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Description |
Downloads |
Specs |
Ordering |
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A2370 |
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Designed for installations using several pairs of 8Ω speakers connected to one amplifier. Adjustable impedance protection allows multiple pairs of speakers to be connected without overloading the amplifier. Each pair of speakers is wired back indivi |
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M0440 |
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- Primary Taps:
0V, 4.2V, 9.7V, 16.2V,
32.5V, 51.2V, 100V.
- Frequency Response:
70Hz - 18kHz
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Used with 100v or 70V line PA systems. This enables the user to tap from the line the required level. Taps are spaced in 4.5db steps. Power rating 40 watts RMS. |
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A2513 |
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Balanced 600 Ohm 3 pin female XLR to unbalanced 10K Ohm 2 x RCA with level control. +10dB max signal gain. Steps up input signal by factor of 16, ie 20mV in = 320mV out. |
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A2514 |
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Unbalanced 10K Ohm 2 x RCA to balanced 600 Ohm 3 pin male XLR with level control. -10dB max signal gain. |
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M3310A |
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- Max LED wattage: 1W
- Max LEDs: 6
- Constant current: 350mA
- Input voltage: 9-30V DC
- Output voltage: 3.2-20V DC
- Dimensions: 33H x 45W x 23D
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Designed for high power star LEDs. Provides constant current ensuring correct operation & reliability. Epoxy encapsulated. Easy inline connection. Suit 1-6pcs 1W LED's 9-30V DC 350mA. |
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M5109C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Efficient toroidal transformer with 9V secondaries. 80VA rated.
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M5009C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Low profile design suitable for use inside our 1RU 19" rack enclosures. |
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M4909B |
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- Primary voltage: 240V AC
- Secondary voltage: 9V (parallel), 18V (series)
- Secondary current: 3.3A (parallel), 1.6A (series)
- Regulation: Better than 10%
- Maximum temperature rise: 75°C
- Dielectric strength: 4000V for 1 Minute
- Insulation class: Class B (130ºC)
- Attention OEM customers: Please contact our parent company Altronic Distributors for extremely competitive wholesale pricing. Variations or custom toroidals available.
- Minimum order quantity applies.
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Low profile design suitable for use inside our 1RU 19"rack enclosures. Potted epoxy centre core for easy mounting. |
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M4909C |
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- Low profile design is suitable for use inside our 1RU 19” rack enclosures.
- 30VA series models have potted epoxy centre core for easy mounting.
- Lower electrically induced noise demanded by compact equipment.
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Low profile design suitable for use inside our 1RU 19"rack enclosures. Potted epoxy centre core for easy mounting. |
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M1140 |
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- Power taps: 25, 50, 70, 100W
- Dimensions: 103 x 45mm
- Frequency response: 40Hz - 20kHz ±3dB
- Fly lead length: 200mm
- Efficiency: 90%
- Insertion loss: 0.8dB max.
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These high power, high efficiency toroidal transformers are designed for matching 8 ohm speakers to 100V line amplifier systems. |
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L5300 |
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- Size OD: 26mm
- ID: 11.1mm
- Height: 16mm
- Material: F5A
- Ferrite Equivalent to
FX 2240 pot core
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This transformer core has a low loss and is a high saturation grade, making it perfect for transformers and for use in switchmode power supply applications |
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M0705 ROHS
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- Impedance: 600 Ohm CT / 10k Ohm
- Freq. Response: 30Hz - 20kHz
- Insertion Loss: 1dB
- Weight: 26g
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Used for coupling audio circuits. These transformers help prevent earth loops, hum etc. Essential coupling device where DC isolating is required. Housed in a mu-metal can to guard against stray hum fields. |
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M1136A |
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- Frequency Response: 30Hz - 20kHz ±3dB
- Secondary Taps: 2, 4, 6 & 8 Ohm
- Power taps: 10W, 20W, 30W, 60W
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High quality, high performance 100V line audio transformers. All models are wound on professional grade grain orientated steel core for extended frequency response. Designed for use in high grade constant voltage 100V and 70V PA Systems.
60 Watt 100V |
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M1130 |
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- Frequency Response: 30Hz - 20kHz ±3dB
- Secondary taps: 2, 4, 6, 8Ω
- Power taps: 5W, 10W, 20W, 40W
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High quality, high performance 100V line audio transformers. All models are wound on professional grade grain orientated steel core for extended frequency response. Designed for use in high grade constant voltage 100V and 70V PA Systems.
40 Watt 100V l |
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M1124 |
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- For 100V line use, connect in series, ie. join blue & yellow. Use grey & brown.
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High power toroidal transformer for audio use. Input and output windings can be reversed or be configured differently i.e. Input windings series connected for 100V and output windings paralleled for 4 Ohm. |
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M1126A |
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- Frequency Response: 30Hz - 20kHz ±3dB
- Secondary Taps: 4 & 8 Ohm
- Power Taps: 5W, 10W, 20W, 30W
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30 Watt 100V line speaker transformer with multi-tapped primary and secondary taps to
suit 4 and 8 ohm speakers. |
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M1124A |
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- For 100V line use, connect in series, ie. join pink & yellow. Use purple & brown.
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High power toroidal transformer for audio use. Input and output windings can be reversed. |
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C9555A |
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- Type: Transformer
- Maximum input: 30W per channel
- Frequency response: 20-20K Hz
- Lead length: 60cm
- Transformer dimensions: 30mm diam. X 70L mm
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A very handy 2 channel inline transformer coupler enabling the interconnection of audio modules without introducing hum and buzz, etc.
Typical uses are:
* Car sound - Enabling connection from receiver/player to power amplifier
* Home theatre / Hi- |
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M6010 |
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Typically used for garden lighting and water feature pumps these power supplies are ideal for outdoor use. |
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M6014 |
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Typically used for garden lighting and water feature pumps these power supplies are ideal for outdoor use. |
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MA5417 |
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Primarily to be used as part of our K 5125 20 Watt Class A Amplifier Kit. We can now offer this component as a standalone item for those who wish to build this amplifier in a different housing to that supplied with the kit.
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M5109 |
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- Primary voltage: 240V AC
- Secondary voltage: 9V (parallel), 18V (series)
- Secondary current: 8.8A(parallel) 4.4A (series)
- Regulation: Better than 10%
- Maximum temperature rise: 75°C
- Dielectric strength: 4000V for 1 Minute
- Insulation class: Class B (130ºC)
- Attention OEM customers: Please contact our parent company Altronic Distributors for extremely competitive wholesale pricing. Variations or custom toroidals available.
- Minimum order quantity applies.
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Certificate No.: CS 815/Q |
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M4618A |
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- Primary voltage: 2 x 120V AC
- Total VA rating: 30VA
- Insulation: Class B (130°C)
- Magnetising current: <30mA
- Temperature rise: <85°C
- External AC fuse (required): 250mA
- Thermal Fuse: 84°C
- Regulation: ≈16%
- Weight: ≈450g
- PCB hole size: 2mm
- Approval: SAA151379EA
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Toroidal transformers provide a higher output compared to traditional E-I transformers of a similar physical size. They have substantially reduced radiated hum and electrical noise, generate less heat and have much better regulation making them ideal for |
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A2387A NEW
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- Pluggable screw terminal connections
- 300W total RMS continuous power handling
- Heavy duty transformer based impedance system protects against power loss
- Left and right channels are completely isolated for safe operation with any amplifier
- Quick connect terminals will accomodate 16AWG to 22AWG wire
- Can be connected to two different amplifiers via A/B switch
- Circuit breaker protected
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The A2387A is a high-power, dual-source, autoformer based speaker selector. Dual source operation makes two different amplifiers/receivers drive selected speakers simultaneously. |
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M6672L |
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- Primary voltage: 240V AC
- Total VA rating: 30VA
- Insulation: Class E (120°C)
- Magnetising current: <80mA
- Temperature rise: <65°C
- Regulation: ˜8%
- Recommended primary AC fuse: 500mA
- Weight: ˜1kg
- Primary connection: 200mm fly leads
- Secondary connection: Solder tags
- AS/NZS 61558.2.6 approval: Q042029
- AS3108 approval: CS/814/Q
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Primary fitted with 200mm fly leads. Secondary taps have solder tags. |
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M1120 ROHS
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- Frequency Response: 30Hz - 20kHz ±3dB
- Secondary Taps: 4, 8 & 16 Ohm
- Power taps: 1.25W, 2.5W, 5W, 10W, 15W, 20W
- Max Power: 150 Watt
- Frequency Response: 20Hz - 20kHz ±3dB
- Weight: 2.1kg
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High quality, high performance 100V line audio transformers. All models are wound on professional grade grain orientated steel core for extended frequency response. Designed for use in high grade constant voltage 100V and 70V PA Systems. |
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MB1140 |
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-
 100% developed, designed & assembled in Australia.
- Since 1976 Redback PA products have been manufactured in Perth, Western Australia by Altronics. With over 40 years experience in the commercial audio industry, we offer consultants, installers and end users reliable products of high build quality with local product support. Read more about our Australian Made products
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Designed to allow 8 ohm speakers to be utilised in a 100V line public address speaker system. Ideal for converting existing systems to 100V line or where 8 ohm speakers have been specified for a PA installation. |
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M6672C NEW
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- Primary voltage: 240V AC
- Total VA rating: 30VA
- Insulation: Class E (120°C)
- Magnetising current: <80mA
- Temperature rise: <65°C
- Regulation: ˜8%
- Recommended primary AC fuse: 500mA
- Weight: ˜1kg
- Primary connection: 200mm fly leads
- Secondary connection: Solder tags
- AS/NZS 61558.2.6 approval: Q042029
- AS3108 approval: CS/814/Q
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Primary fitted with 200mm fly leads. Secondary taps have solder tags. |
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C9556 |
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- Type: Transformer
- Maximum input: 30W per channel
- Frequency response: 20-20K Hz
- Lead length: 60cm
- Connectors: 3.5mm Stereo
- Transformer dimensions: 30mm diam. X 70L mm
- *Subject to change without notice
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A very handy 2 channel inline transformer coupler enabling the interconnection of audio modules without introducing hum and buzz, etc.
uses stereo 3.5mm connections
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M1112 |
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- Frequency Response: 30Hz - 20kHz ±3dB
- Secondary Tap: 8 Ohm
- Power taps: 0.33W, 0.66W, 1.25W, 2.5W, 5W
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5 Watt 100V line speaker transformers with tapped primary, and secondary to suit 8 Ohm speakers. |
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M1115 |
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- Frequency Response: 30Hz - 20kHz ±3dB
- Secondary Tap: 8 Ohm
- Power taps: 1.25W, 2.5W, 5W, 10W, 15W
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15 W 100V line speaker transformer with multi-tapped primary and secondary to suit 8 Ohm speakers. |
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A2522 |
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Balanced 600Ω to 600Ω balanced 3 pin male XLR with earth lift switch. |
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M0216 ROHS
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Impedance: 1k&Omega CT / 8&Omega
Freq. Response: 300Hz-3kHz ±2.5dB
Rated Power: 450mW
Primary DC Resistance: 100&Omega ±10%
Secondary DC Resistance: 0.7&Omega ±10%
Fly Lead Length: 10mm |
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A2517 |
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Unbalanced stereo 2 x RCA to unbalanced stereo 2 x RCA. |
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M4318 ROHS
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- Sec. V: 9+9
- Sec. Parallel: 1.1A
- Sec. Series: 0.5A
- Primary voltage: 2 x 120V AC
- Total VA rating: 10VA
- Insulation: Class A (105°C)
- Magnetising current: <20mA
- Temperature rise: <65°C
- Recommended AC Fuse: 100mA
- Regulation: ˜20%
- Weight: ˜210g
- PCB hole size: 2mm
- AS/NZS 61558.2.6 approval: Q99396
- Note: Must be used with a standard 100mA external AC fuse
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Toroidal transformers provide a higher output compared to traditional E-I transformers of a similar physical size. They have substantially reduced radiated hum and electrical noise, generate less heat and have much better regulation making them ideal for |
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M0707 ROHS
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- Impedance: 600 Ohm CT / 600 Ohm
- Freq. Response: 20Hz - 13kHz
- Insertion Loss: 0.8dB
- Weight: 26g
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Used for coupling audio circuits. These transformers help prevent earth loops, hum etc. Essential coupling device where DC isolating is required. Housed in a mu-metal can to guard against stray hum fields. |
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M0226 ROHS
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- Impedance: 500Ω CT / 8Ω
- Freq. Response: 300Hz-3kHz ±2.5dB
- Rated Power: 450mW
- Primary DC Resistance: 54Ω ±10%
- Secondary DC Resistance: 0.8Ω ±10%
- Fly Lead Length: 10mm
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Impedance: 500&Omega CT / 8&Omega
Freq. Response: 300Hz-3kHz ±2.5dB
Rated Power: 450mW
Primary DC Resistance: 54&Omega ±10%
Secondary DC Resistance: 0.8&Omega ±10%
Fly Lead Length: 10mm |
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M0222 ROHS
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- Impedance: 3kΩ CT / 3kΩ
- Freq. Response: 300Hz-3kHz ±2.5dB
- Rated Power: 450mW
- Primary DC Resistance: 220Ω ±10%
- Secondary DC Resistance: 270Ω ±10%
- Fly Lead Length: 7mm
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Impedance: 3k&Omega CT / 3k&Omega
Freq. Response: 300Hz-3kHz ±2.5dB
Rated Power: 450mW
Primary DC Resistance: 220&Omega ±10%
Secondary DC Resistance: 270&Omega ±10%
Fly Lead Length: 7mm |
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M5025C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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These 50VA transformers will fit inside our 1 Unit 19" rack cases |
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M4312A |
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- Sec. V: 6+6
- Sec. Parallel: 1.67A
- Sec. Series: 0.83A
- Primary voltage: 2 x 120V AC
- Total VA rating: 10VA
- Insulation: Class A (105°C)
- Magnetising current: <20mA
- Temperature rise: <65°C
- Recommended AC Fuse: 100mA
- Regulation: ˜20%
- Weight: ˜210g
- PCB hole size: 2mm
- AS/NZS 61558.2.6 approval: Q99396
- Note: Must be used with a standard 100mA external AC fuse
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6+6V 10VA Potted Toroidal Transformer. |
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M7255 ROHS
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- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA Rating: 10VA
- Insulation: Class A (105°C)
- Magnetising Current: <30mA
- Temperature Rise: <65°C
- Regulation: 11%
- Weight: 250g
- PCB Hole Size: 1.2mm
- Secondary Voltage: 7.5 + 7.5
- Parallel : 1.33A
- Series: 0.66A
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M0710 ROHS
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Impedance: 10kΩ / 10kΩ
Freq. Response: 20Hz - 30kHz
Insertion Loss: -0.5dB
Weight: 63g |
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M4918B |
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- Primary voltage: 240V AC
- Secondary voltage: 18V (parallel), 36V (series)
- Secondary current: 1.6A (parallel), 0.8A (series)
- Regulation: Better than 10%
- Maximum temperature rise: 75
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These 30VA transformers will fit inside our 1 Unit 19" rack cases. |
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M4912C |
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- Supplied with 1 rubber washer, bolt and nut.
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Low profile design suitable for use inside our 1RU 19"rack enclosures. Potted epoxy centre core for easy mounting. |
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M4918C |
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- Supplied with 1 rubber washer, bolt and nut.
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Low profile design suitable for use inside our 1RU 19"rack enclosures. Potted epoxy centre core for easy mounting. |
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M4915C |
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- Supplied with 1 rubber washer, bolt and nut.
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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These 30VA transformers will fit inside our 1 Unit 19" rack cases. |
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M4925C |
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- Supplied with 1 rubber washer, bolt and nut.
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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These 30VA transformers will fit inside our 1 Unit 19" rack cases.
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M7155 ROHS
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- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA Rating: 7VA
- Insulation: Class A (105°C)
- Magnetising Current: <30mA
- Temperature Rise: <65°C
- Regulation: 11%
- Weight: 265g
- PCB Hole Size: 1.2mm
- Secondary Voltage: 7.5 + 7.5
- Parallel : 0.933A
- Series: 0.46A
- Standard AS/NZS 61558.2.6 Certified
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Physical dimensions compatible with Arlec/Stadium series Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M0212B |
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Impedance:10k ohm / 2 ohm CT
Fly lead length:9mm
PCB hole size:0.5mm |
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M5345A |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Efficient toroidal transformer with 45V secondaries. 160VA rated.
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M5012C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Low profile design suitable for use inside our 1RU 19" rack enclosures. |
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M5115C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Efficient toroidal transformer with 15V secondaries. 80VA rated.
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M5312C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Note: Must be used with a 3A external AC fuse. |
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M5315C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Note: Must be used with a 3A external AC fuse. |
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M5530C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Efficient toroidal transformer with 30V secondaries. 300VA rated.
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M5730C |
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- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Toroidal transformers are becoming increasingly popular due to their improved magnetic properties and also that they can be made to a lower profile than a standard solenoid core transformer, allowing for equipment of similar power to be of a lower profile such as rack mounted devices. |
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M5512C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Efficient toroidal transformer with 12V secondaries. 300VA rated.
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M5525C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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25+25V 300VA toroidal transformer. |
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M5318C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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18+18V 160VA toroidal transformer. |
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M5112C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Certificate No.: CS 815/Q |
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M5325C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Efficient toroidal transformer with 25V secondaries. 160VA rated.
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M5118C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Efficient toroidal transformer with 18V secondaries. 80VA rated.
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M5015C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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These 50VA transformers will fit inside our 1 Unit 19" rack cases |
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M5725C |
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- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Toroidal transformers are becoming increasingly popular due to their improved magnetic properties and also that they can be made to a lower profile than a standard solenoid core transformer, allowing for equipment of similar power to be of a lower profile such as rack mounted devices. |
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M5535C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Efficient toroidal transformer with 35V secondaries. 300VA rated.
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M5125C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Efficient toroidal transformer with 25V secondaries. 80VA rated.
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M5518C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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300VA toroidal transformer |
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M5018C |
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- Each toroidal is supplied with 2 x rubber spacing washers, 1 x steel dished washer, 1 x mounting bolt, 1 x nut (except PCB mount versions).
- Lower electrically induced noise demanded by compact equipment.
- High efficiency enabling conservative rating whilst maintaining size advantages.
- The toroidal transformer is accepted as the industry standard, replacing the laminated type as toroidal transformers offer advantages in size, weight, and lower radiated field.
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Low profile design suitable for use inside our 1RU 19" rack enclosures. 18+18V. |
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M7115A ROHS
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- Sec. V: 7.5+7.5
- Sec. Parallel: 0.933A
- Sec. Series: 0.46A
- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA rating: 7VA
- Insulation: Class B (130°C)
- Magnetising current: <30mA
- Temperature rise: <65°C
- Recommended AC Fuse: 100mA
- Regulation: ˜11%
- Weight: ˜265g
- PCB hole size: 1mm
- Thermal Fuse: Internal 115°C
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7055A ROHS
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- Sec. V: 7.5+7.5
- Sec. Parallel: 0.66A
- Sec. Series: 0.33A
- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA rating: 5VA
- Insulation: Class B (130°C)
- Magnetising current: <30mA
- Temperature rise: <65°C
- Regulation: 20%
- Weight: 175g
- PCB hole size: 1mm
- Thermal Fuse: Internal 115°C
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7015A ROHS
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- Sec. V: 7.5+7.5
- Sec. Parallel: 0.4A
- Sec. Series: 0.20A
- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA rating: 3VA
- Insulation: Class B (130°C)
- Magnetising current: <20mA
- Temperature rise: <65°C
- Regulation: ˜23%
- Weight: ˜95g
- PCB hole size: 0.8mm
- Thermal Fuse: Internal 115°C
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7070A ROHS
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- Sec. V: 15+15
- Sec. Parallel: 0.333A
- Sec. Series: 0.16A
- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA rating: 5VA
- Insulation: Class B (130°C)
- Magnetising current: <30mA
- Temperature rise: <65°C
- Regulation: 20%
- Weight: 175g
- PCB hole size: 1mm
- Thermal Fuse: Internal 115°C
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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A2519 |
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Balanced 600Ω to 600Ω balanced 3 pin male XLR with earth lift switch. |
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A2524 |
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Balanced 10kΩ to 10kΩ balanced 3 pin male XLR with earth lift switch. |
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M8187 |
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- Nominal Input Power @ 240V AC: 500W
- Nominal Input Current: 2.2A
- Circuit Breaker Current: 3.0A
- Output Voltage: 120V
- Output Current: 4.2A
- Output Power: 250VA
- Dimensions: 158W x 100D x 120H mm
- Weight: 6.0Kg
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M8187 500W, Converts 240V to 120V for powering US appliances on Australian mains. Fitted with US mains socket.
Secondary Rating: 120V 4.2A |
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M8182 |
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- Input: 230V AC 50Hz.
- Output: 110V AC 100W.
- Cable: 1.8m.
- Continuous usage must be below 70VA
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Converts 240V to 120V for using US appliances on Australian mains voltages. Fitted with US mains socket. |
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M7164 ROHS
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- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA Rating: 7VA
- Insulation: Class A (105°C)
- Magnetising Current: <30mA
- Temperature Rise: <65°C
- Regulation: 11%
- Weight: 265g
- PCB Hole Size: 1.2mm
- Secondary Voltage: 12 + 12
- Parallel : 0.58A
- Series: 0.29A
- Standard AS/NZS 61558.2.6 Certified
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Physical dimensions compatible with Arlec/Stadium series Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7270 ROHS
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- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA Rating: 10VA
- Insulation: Class A (105°C)
- Magnetising Current: <30mA
- Temperature Rise: <65°C
- Regulation: 11%
- Weight: 250g
- PCB Hole Size: 1.2mm
- Secondary Voltage: 15 + 15
- Parallel : 0.66A
- Series: 0.33A
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7264 ROHS
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- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA Rating: 10VA
- Insulation: Class A (105°C)
- Magnetising Current: <30mA
- Temperature Rise: <65°C
- Regulation: 11%
- Weight: 250g
- PCB Hole Size: 1.2mm
- Secondary Voltage: 12 + 12
- Parallel : 0.83A
- Series: 0.41A
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7158 ROHS
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- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA Rating: 7VA
- Insulation: Class A (105°C)
- Magnetising Current: <30mA
- Temperature Rise: <65°C
- Regulation: 11%
- Weight: 265g
- PCB Hole Size: 1.2mm
- Secondary Voltage: 9 + 9
- Parallel : 0.77A
- Series: 0.38A
- Standard AS/NZS 61558.2.6 Certified
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Physical dimensions compatible with Arlec/Stadium series Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7118A ROHS
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- Sec. V: 9+9
- Sec. Parallel: 0.77A
- Sec. Series: 0.38A
- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA rating: 7VA
- Insulation: Class B (130°C)
- Magnetising current: <30mA
- Temperature rise: <65°C
- Recommended AC Fuse: 100mA
- Regulation: ˜11%
- Weight: ˜265g
- PCB hole size: 1mm
- Thermal Fuse: Internal 115°C
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7112A ROHS
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- Sec. V: 6+6
- Sec. Parallel: 1.166A
- Sec. Series: 0.58A
- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA rating: 7VA
- Insulation: Class B (130°C)
- Magnetising current: <30mA
- Temperature rise: <65°C
- Recommended AC Fuse: 100mA
- Regulation: 11%
- Weight: 265g
- PCB hole size: 1mm
- Thermal Fuse: Internal 115°C
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7058A ROHS
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- Sec. V: 9+9
- Sec. Parallel: 0.55A
- Sec. Series: 0.27A
- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA rating: 5VA
- Insulation: Class B (130°C)
- Magnetising current: <30mA
- Temperature rise: <65°C
- Regulation: 20%
- Weight: 175g
- PCB hole size: 1mm
- Thermal Fuse: Internal 115°C
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7052A ROHS
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- Sec. V: 6+6
- Sec. Parallel: 0.83A
- Sec. Series: 0.41A
- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA rating: 5VA
- Insulation: Class B (130°C)
- Magnetising current: <30mA
- Temperature rise: <65°C
- Regulation: ˜20%
- Weight: ˜175g
- PCB hole size: 1mm
- Thermal Fuse: Internal 115°C
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7018A ROHS
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- Sec. V: 9+9
- Sec. Parallel: 0.33A
- Sec. Series: 0.16A
- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA rating: 3VA
- Insulation: Class B (130°C)
- Magnetising current: <20mA
- Temperature rise: <65°C
- Regulation: ˜23%
- Weight: ˜95g
- PCB hole size: 0.8mm
- Thermal Fuse: Internal 115°C
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7012A ROHS
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- Sec. V: 6+6
- Sec. Parallel: 0.5A
- Sec. Series: 0.25A
- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA rating: 3VA
- Insulation: Class B (130°C)
- Magnetising current: <20mA
- Temperature rise: <65°C
- Regulation: ˜23%
- Weight: ˜95g
- PCB hole size: 0.8mm
- Thermal Fuse: Internal 115°C
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7258 ROHS
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- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA Rating: 10VA
- Insulation: Class A (105°C)
- Magnetising Current: <30mA
- Temperature Rise: <65°C
- Regulation: 11%
- Weight: 250g
- PCB Hole Size: 1.2mm
- Secondary Voltage: 9 + 9
- Parallel : 1.1A
- Series: 0.55A
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7252 ROHS
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- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA Rating: 10VA
- Insulation: Class A (105°C)
- Magnetising Current: <30mA
- Temperature Rise: <65°C
- Regulation: 11%
- Weight: 250g
- PCB Hole Size: 1.2mm
- Secondary Voltage: 6 + 6
- Parallel : 1.66A
- Series: 0.83A
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7130A ROHS
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- Sec. V: 15+15
- Sec. Parallel: 0.466A
- Sec. Series: 0.233A
- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA rating: 7VA
- Insulation: Class B (130°C)
- Magnetising current: <30mA
- Temperature rise: <65°C
- Recommended AC Fuse: 100mA
- Regulation: 11%
- Weight: 265g
- PCB hole size: 1mm
- Thermal Fuse: Internal 115°C
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7124A ROHS
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- Sec. V: 12+12
- Sec. Parallel: 0.58A
- Sec. Series: 0.29A
- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA rating: 7VA
- Insulation: Class B (130°C)
- Magnetising current: <30mA
- Temperature rise: <65°C
- Recommended AC Fuse: 100mA
- Regulation: 11%
- Weight: 265g
- PCB hole size: 1mm
- Thermal Fuse: Internal 115°C
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7064A ROHS
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- Sec. V: 12+12
- Sec. Parallel: 0.416A
- Sec. Series: 0.208A
- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA rating: 5VA
- Insulation: Class B (130°C)
- Magnetising current: <30mA
- Temperature rise: <65°C
- Regulation: 20%
- Weight: 175g
- PCB hole size: 1mm
- Thermal Fuse: Internal 115°C
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7030A ROHS
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- Sec. V: 15+15
- Sec. Parallel: 0.2A
- Sec. Series: 0.10A
- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA rating: 3VA
- Insulation: Class B (130°C)
- Magnetising current: <20mA
- Temperature rise: <65°C
- Regulation: ˜23%
- Weight: ˜95g
- PCB hole size: 0.8mm
- Thermal Fuse: Internal 115°C
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M7024A ROHS
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- Sec. V: 12+12
- Sec. Parallel: 0.25A
- Sec. Series: 0.125A
- Primary voltage: 230V AC or 240V AC @ 50Hz
- Total VA rating: 3VA
- Insulation: Class B (130°C)
- Magnetising current: <20mA
- Temperature rise: <65°C
- Regulation: 23%
- Weight: 95g
- PCB hole size: 0.8mm
- Thermal Fuse: Internal 115°C
- Standard AS/NZS 61558.2.6 Certified
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Manufactured using very high quality grain oriented silicon steel. This results in a compact, high performance, high output transformer. |
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M2155L |
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- Primary voltage: 240V AC
- Total VA rating: 15VA
- Insulation: Class E (120°C)
- Magnetising current: <60mA
- Temperature rise: <60°C
- Regulation: ˜10%
- Recommended primary AC fuse: 250mA
- Weight: ˜555g
- Primary connection: 200mm fly leads
- Secondary connection: Solder tags
- AS/NZS 61558.2.6 approval: Q042028
- AS3108 approval: CS/813/Q
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Primary fitted with 200mm fly leads. Secondary taps have solder tags. |
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M2155C NEW
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- Primary voltage: 240V AC
- Total VA rating: 15VA
- Insulation: Class E (120°C)
- Magnetising current: <60mA
- Temperature rise: <60°C
- Regulation: ˜10%
- Recommended primary AC fuse: 250mA
- Weight: ˜555g
- Primary connection: 200mm fly leads
- Secondary connection: Solder tags
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Primary fitted with 200mm fly leads. Secondary taps have solder tags. |
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M2156C NEW
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- Primary voltage: 240V AC
- Total VA rating: 30VA
- Insulation: Class E (120°C)
- Magnetising current: <65mA
- Temperature rise: <60°C
- Regulation: ˜10%
- Recommended primary AC fuse: 500mA
- Weight: ˜1kg
- Primary connection: 200mm fly leads
- Secondary connection: Solder tags
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Powertran EI-Core 240V AC mains transformer with 2A multi tapped secondary configuration. 0V, 6V, 9V, 12V and 15V secondaries are available at 2A current output. Primary is fitted with 200mm flyleads. Secondary taps have solder tags. Fully electrical authority approved for AS/NZS 61558.2.6. |
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M8181 |
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- Input: 230V AC 50Hz.
- Output: 110V AC 75W.
- Cable: 1.8m.
- Continuous usage must be below 65VA on M8181
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Converts 220V-240V to 110V for using US appliances on Australian mains voltages. Fitted with US mains socket. |
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M4615 |
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Toroidal transformers provide a higher output compared to traditional E-I transformers of a similar physical size. They have substantially reduced radiated hum and electrical noise, generate less heat and have much better regulation making them ideal for |
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M4315A |
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- Sec. V: 7.5+7.5
- Sec. Parallel: 1.3A
- Sec. Series: 0.66A
- Primary voltage: 2 x 120V AC
- Total VA rating: 10VA
- Insulation: Class A (105°C)
- Magnetising current: <20mA
- Temperature rise: <65°C
- Recommended AC Fuse: 100mA
- Regulation: ˜20%
- Weight: ˜210g
- PCB hole size: 2mm
- AS/NZS 61558.2.6 approval: Q99396
- Note: Must be used with a standard 100mA external AC fuse
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Toroidal transformers provide a higher output compared to traditional E-I transformers of a similar physical size. They have substantially reduced radiated hum and electrical noise, generate less heat and have much better regulation making them ideal for |
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M2170L |
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- Primary Voltage: 240V AC
- Total VA Rating: 100VA
- Insulation: Class E (120°C)
- Magnetising Current: <85mA
- Temperature Rise: <70°C
- Regulation: ˜14%
- Recommended primary AC Fuse: 500mA
- Weight: ˜1.6kg
- Primary connection: 200mm fly leads
- Secondary connection: Solder tags
- AS/NZS 61558.2.6 approval: Q042028
- AS3108 approval: CS/813/Q
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Powertran EI-Core 240V AC mains transformer with 6A dual multi tapped secondary configuration. Two sets of 0V, 12V and 15V secondaries are available at a maximum current of 6A (max current when secondaries connected in parallel) . Primary is fitted with 200mm flyleads. Secondary taps have solder tags. Fully electrical authority approved for AS/NZS |
