Optocouplers / Photocouplers

Optocouplers are a type of isolator that use a low-power optical signal to transmit one signal from one circuit to another independent circuit. Optocouplers are comprised of an infrared LED light source and an integrated photo detector which usually consists of a photodiode and detector circuit. This optical link or coupling provides electrical isolation between the two circuits which makes the trouble shooting and reliability of circuits more straightforward. These devices are often used to provide electrical isolation between digital signals on the same board, but they are also commonly used in medical and industrial instruments, motor control systems, and signal conditioning circuits. Optocouplers have very high input-to-output isolation voltage and low capacitance, which makes them suitable for signal transmission in high speed applications. Additionally, they manage the call back current of the circuit they are connecting, allowing them to protect against overloads.
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14230624110


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x-4L DIP 4 M-Type 600V 10mA ZC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 388
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AUD 0.7595
Multiples of: 1

14230514010


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac NZC / WE30x-4L DIP 4 Standard 600V 15mA NZC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 388
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.7595
Multiples of: 1

14230424010


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x-4L DIP 4 Standard 400V 10mA ZC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 388
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.7595
Multiples of: 1

14230514110


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac NZC / WE30x-4L DIP 4 M-Type 600V 15mA NZC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 388
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.7595
Multiples of: 1

14230224110


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac NZC / WE30x-4L DIP 4 M-Type 400V 10mA NZC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 388
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.7595
Multiples of: 1

ACPL-W314-560E


Logic Output Optocouplers 0.6A IGBT Gate Drive
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Broadcom 388
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AUD 1.0747
Multiples of: 1

CNY65AGRST


Transistor Output Optocouplers PHOTOTRANSISTOR OUT CTR 100-300
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay 388
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AUD 1.6233
Multiples of: 400

ACPL-M61L-000E


High Speed Optocouplers 10MBd 15k V/us
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Broadcom 388
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AUD 2.6444
Multiples of: 1

FOD8333R2


Fairchild Semiconductor Logic Output Optocouplers
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ON Semiconductor 388
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AUD 5.1159
Multiples of: 1

HCPL-063L-000E


Logic Output Optoisolator 15MBd Open Collector, Schottky Clamped 3750Vrms 2 Channel 10kV/µs CMTI 8-SO Tall
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Broadcom 388
Ships to you
between Fri. 21 Nov to Thu. 27 Nov Calender.png

AUD 6.0131
Multiples of: 1

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