Switches

Altronics switches range offers pin to pin compatible components suitable as replacements for expensive brand name components. This includes toggle switches, push button tactile switches, relays and bases.

Relays

Rocker Switches

Toggle Switches

Push Button Switches

Slide Switches

DIP DIL Switches

Encoding Switches

Rotary Switches

Circuit Breakers

Timers

Key Switches

Specialised Switches

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Features 3 x 20A 12V DC rated switches with red illuminated with individual 15A DC breakers.
114W x 96H x 60Dmm.

S2750

3 Way Switch Panel With Breakers

Features 3 x 20A 12V DC rated contura style flat switches with red illuminated with individual 15A DC breakers. 114W x 96H x 60Dmm.

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High current weatherproof circuit breakers with manual reset switch. M6 terminal bolts. 300A

S5897

300A Surface Mount IP67 Waterproof Circuit Breaker

High current weatherproof circuit breakers with manual reset switch. M6 terminal bolts. 300A

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Max voltage:380V AC, 75V DC
Max current:30A
Max VA (Watts):2400VA (360W)
Contact material:Silver Nickel
Coil resistance (12V):90 Ohm
Max coil power:1.6W
Insulation resistance:>100M Ohm @ 500V DC
Dielectric strength (for 1 min):
1000V AC between open contacts
5000V AC between coil & contact
Electrical life:100,000 operations
Mechanical li

S4206A

30A 12VDC SPDT PCB Mount Relay

Max voltage:380V AC, 75V DC Max current:30A Max VA (Watts):2400VA (360W) Contact material:Silver Nickel Coil resistance (12V):90 Ohm Max coil power:1.6W Insulation resistance:>100M Ohm @ 500V DC Dielectric strength (for 1 min): 1000V AC between open contacts 5000V AC between coil & contact Electrical life:100,000 operations Mechanical li

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Max voltage:250V AC
Max current:30A
Max VA (Watts):7200VA (1100W)
Contact material:Silver Nickel Alloy
Coil resistance:160Ω
Max coil power:2.5W
Insulation resistance:>1000MΩ @ 500V DC
Dielectric strength (for 1 min):
1500V AC between open contacts
2500V AC between coil & contact
Electrical life:100,000 operations
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S4211

30A 12VDC SPDT Tag Connection Relay

30A SPDT relay. Tag connection style. 12V DC coil. 6.4mm spade terminals for NC, NO and Common connections. 2.7mm spade terminals for DC coil.

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All specifications at 25&degC
Hold Current: 100% load indefinitely
Trip Current: Within 1 hr @ 145% load
Within 1 minute @ 200% load
Max. Voltage: 250V AC or 50V DC
Panel Cutout: Single hole mount 12mm &Oslash
Dimensions: 36H x 31L x 15W mm

S5530

30A Panel Mount Circuit Breaker

This 30A panel mount push button single pole circuit breaker uses a snap acting bimetal element to sense current overload. As the bimetal snaps through in response to an overload, it opens the electrical contacts and allows the reset button to pop out.

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30A high current weatherproof circuit breakers with manual reset switch. M6 terminal bolts.

S5883

30A Surface Mount IP67 Waterproof Circuit Breaker

30A high current weatherproof circuit breakers with manual reset switch. M6 terminal bolts.

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S5535

35A Panel Mount Circuit Breaker

This 35A panel mount push button single pole circuit breaker uses a snap acting bimetal element to sense current overload. As the bimetal snaps through in response to an overload, it opens the electrical contacts and allows the reset button to pop out.

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A handy miniature limit microswitch with 37mm actuator. This size is commonly found in joystick designs in industrial and amusement equipment. Ideal for replacement or new mechatronic designs.

S3265

37mm Lever SPDT Momentary Solder Tail Microswitch

A handy miniature limit microswitch with 37mm actuator. This size is commonly found in joystick designs in industrial and amusement equipment. Ideal for replacement or new mechatronic designs.

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Switch Type: SPDT Momentary
Contact Rating: 250VAC 5A for Resistive load, 250VAC 4A for Inductive load
Contact Resistance: <15mΩ

S3264

39mm Roller Lever SPDT Momentary Microswitch

SPDT 39mm roller lever micro switch. Momentary action. Ideal for replacement or new mechatronic designs. Suitable for limit switching in a variety of industrial and hobbyist applications. 4.8mm spade connection is suitable for soldering or use with spade lugs.

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Fully sealed construction (immersion cleanable).

S4140B

3A 12VDC SPDT PCB Mount Micro Relay

3A SPDT micro relay. PCB mount style. 12V DC coil. Fully sealed construction makes it ideal for immersion cleaning and large scale manufacturing.

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S4142B

3A 24VDC SPDT PCB Mount Micro Relay

3A SPDT micro relay. PCB mount style. 24V DC coil. Fully sealed construction makes it ideal for immersion cleaning and large scale manufacturing.

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Combination illuminated switch and circuit breaker all in one compact package.

S5583

3A 250V Switch Circuit Breaker

This 3A illuminated panel mount circuit breaker is ideal for use in automotive circuits (both 12V and 24V DC systems) where you require the function of a circuit breaker and ON/OFF switch in the same compact package.

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S5553

3A Flush Mount Circuit Breaker

3A circuit breaker. Flush mount style. Snap-in fitting with coloured push button.

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S5503

3A Panel Mount Circuit Breaker

This 3A panel mount push button single pole circuit breaker uses a snap acting bimetal element to sense current overload. As the bimetal snaps through in response to an overload, it opens the electrical contacts and allows the reset button to pop out.

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Current Trip Rating: 3 Amp
All specifications at 25&degC
Hold Current: 100% load indefinitely
Trip Current: Within 1 hr @ 175% load
Within 1 minute @ 200% load
Max. Voltage: 120V AC or 12V DC
Dimensions: 20.6H x 10.5L x 8.7W mm

S5623

3A PCB Mount Auto Reset Circuit Breaker

Current Trip Rating: 3 Amp All specifications at 25°C Hold Current: 100% load indefinitely Trip Current: Within 1 hr @ 175% load Within 1 minute @ 200% load Max. Voltage: 120V AC or 12V DC Dimensions: 20.6H x 10.5L x 8.7W mm

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Commonly used guitar effects pedals, stomp boxes etc. Push on, push off type.
Contact rating: 4A @ 125VAC, 2A @ 250VAC
Contact resistance: <20m&#937
Mounting hole diam.: 12mm

S1155

3PDT Alternate Footpad Switch

Commonly used guitar effects pedals, stomp boxes etc. Push on, push off type. Contact rating: 4A @ 125VAC, 2A @ 250VAC Contact resistance: <20mΩ Mounting hole diam.: 12mm

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Ideal for access control projects, these adhesive backed membrane keypads can be interfaced to an Arduino digital inputs. 85mm flexible flat connection lead.

Z6359

3x4 Membrane Numeric Keypad 58W x 76Hmm

Ideal for access control projects, these adhesive backed membrane keypads can be interfaced to an Arduino digital inputs. 85mm flexible flat connection lead.

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Ideal for access control projects, this adhesive backed membrane keypad can be interface to an Arduino's digital inputs. 69W x 77H with 85mm flexible flat connection lead.

Z6341

3x4 Numeric Membrane Keypad Module

Ideal for access control projects, this adhesive backed membrane keypad can be interface to an Arduino's digital inputs. 69W x 77H with 85mm flexible flat connection lead.

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User Selectable Configuration
Each switch includes a toothed washer with a mating series of sockets in the switch housing to enable the switch to be configured to your specific requirement.

S3024

4 Pole 2-3 Position PCB Mount Rotary Switch

User Selectable Configuration. Each switch includes a toothed washer with a mating series of sockets in the switch housing to enable the switch to be configured to your specific requirement. 4P3T.

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Shaft &Oslash: 6.35mm
Shaft Length: 30mm
Shaft Shape: Round
Contact Timing: Break before make
Contact Rating: 125V AC/DC @350mA
Termination: Solder Tag Terminals

S3033

4 Pole 3 Position Wafer Rotary Switch

A 4 pole, 3 position rotary wafer switch designed for selection or level control applications. Solder tag terminal connection. Can be PCB mounted using 2mm PCB holes.

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Key removable in all positions. Non-spring return (ie. Alternate action).
Panel hole 19mm, length 27.5mm from rear of front shroud, 33.6mm overall depth, 61mm depth with key inserted, including terminals. Overall diameter 22mm. Two keys supplied wit

S2654

4 Position DP3T 606 Key Keyswitch

Key removable in all positions. Non-spring return (ie. Alternate action). Panel hole 19mm, length 27.5mm from rear of front shroud, 33.6mm overall depth, 61mm depth with key inserted, including terminals. Overall diameter 22mm.

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