Description Ordering
Z1618 135K-420K Light Dependent Resistor (LDR)

135K-420K Light Dependent Resistor (LDR)

Z1618

Light Dependent Resistor
Z1619 45k-140k Light Dependent Resistor (LDR)

45k-140k Light Dependent Resistor (LDR)

Z1619

Light Dependent Resistor
Z1619A 45k-140k Light Dependent Resistor (LDR)

45k-140k Light Dependent Resistor (LDR)

Z1619A

Light Dependent Resistor
Z1621 5k-10k Light Dependent Resistor (LDR)

5k-10k Light Dependent Resistor (LDR)

Z1621

Light Dependent Resistor
Z1621A 5k-10k Light Dependent Resistor (LDR)

5k-10k Light Dependent Resistor (LDR)

Z1621A

Light Dependent Resistor
Z1641 MOC3020M Triac Driver Output

MOC3020M Triac Driver Output

Z1641

MOC3020 Triac Output Driver
Z1642 MOC3021 Triac Optocoupler

MOC3021 Triac Optocoupler

Z1642 ROHS

MOC3021 Triac Optocoupler
Z1644 MOC3041 Zero Crossing Triac Optocoupler

MOC3041 Zero Crossing Triac Optocoupler

Z1644 ROHS

MOC3041 Triac Optocoupler Zero Crossing
Z1645 4N28 Optocoupler

4N28 Optocoupler

Z1645 ROHS

4N28 Optocoupler
Z1646 4N33 Optocoupler

4N33 Optocoupler

Z1646 ROHS

4N33 Optocoupler
Z1647 4N35 Optocoupler

4N35 Optocoupler

Z1647 ROHS

4N35 Optocoupler
Z1670 Photo Interrupter

Photo Interrupter

Z1670 ROHS

A plastic encapsulated sensor housing IR LED and IR photo-transistor across a U shaped gap. Allows you to switch circuits on and off by detecting changes in light.
Z1680 40mm Peltier Module 4A

40mm Peltier Module 4A

Z1680

Uses the Peltier effect to transfer heat. Essentially creating a "cold side" and a "hot side" on the device. Applications include biomedical instruments, consumer products like thermoelectric cooling water coolers, thermoelectric refrigerator, industrial equipment, laboratory and scientific instruments etc 320mm flyleads.
Z1682 40mm Peltier Module 6A

40mm Peltier Module 6A

Z1682

Uses the Peltier effect to transfer heat. Essentially creating a "cold side" and a "hot side" on the device. Applications include biomedical instruments, consumer products like thermoelectric cooling water coolers, thermoelectric refrigerator, industrial equipment, laboratory and scientific instruments etc 320mm flyleads.
Z1684 40mm Peltier Module 8A

40mm Peltier Module 8A

Z1684

Uses the Peltier effect to transfer heat. Essentially creating a "cold side" and a "hot side" on the device. Applications include biomedical instruments, consumer products like thermoelectric cooling water coolers, thermoelectric refrigerator, industrial equipment, laboratory and scientific instruments etc 320mm flyleads.
Z1692 1mW Red Laser Diode

1mW Red Laser Diode

Z1692

A mini 1mW red laser diode with 650nm wavelength. 2.3V forward voltage. 35mA forward current. Fitted with 100mm flyleads.
Z1712 BT137/500 500V/8A Triac

BT137/500 500V/8A Triac

Z1712

BT137/500 TRIAC 500V/8A
Z1768 C106D 400V/4A TO126 Silicon Controlled Rectifier

C106D 400V/4A TO126 Silicon Controlled Rec...

Z1768 ROHS

C106D SCR 400V/4A Package:TO126
Z2021 ICM7555PAZ CMOS Timer

ICM7555PAZ CMOS Timer

Z2021 ROHS

This CMOS timer provides a significant improve on performance over the standard SE/NE 555/556 and 355 timers, whilst being direct replacements for those devices in most applications. Improved parameters include low supply current, wide operating supply voltage range, low Threshold, Trigger and Reset currents, no crowbarring of the supply current d
Z2516 LM311/UA311 Voltage Comparator

LM311/UA311 Voltage Comparator

Z2516 ROHS

LM311/UA311 Comparator
Z2520 LM319 Hi-Speed Dual Voltage Comparator

LM319 Hi-Speed Dual Voltage Comparator

Z2520 ROHS

LM319 Hi-Speed Dual Comparator
Z2524 LM324 Low Power Quad Op. Amplifier

LM324 Low Power Quad Op. Amplifier

Z2524 ROHS

LM324 Low Power Quad Op. Amplifier
Z2530 LM335Z Voltage Mode Temperature Sensor

LM335Z Voltage Mode Temperature Sensor

Z2530 ROHS

LM335Z Voltage Mode Temperature Sensor TO-92 Package
Z2532 LM339 Quad Voltage Comparator

LM339 Quad Voltage Comparator

Z2532 ROHS

LM339 Quad Comparator
Z2540 LM358 Low Power Dual Op. Amplifier

LM358 Low Power Dual Op. Amplifier

Z2540 ROHS

LM358 Low Power Dual Op. Amplifier