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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H11L2SR2M


Logic Output Optocouplers Optocoupler Schmitt Trigger
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ON Semiconductor 2897
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AUD 0.5154
Multiples of: 1

H11L1M-V


Logic Output Optocouplers Optocouplers
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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.

Everlight 0
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AUD 0.4177
Multiples of: 1

PC3H712NIP1H


Transistor Output Optocouplers Photocoupler
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Sharp 0
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AUD 0.4243
Multiples of: 1

CT827(SL)(T1)


Optocouplers SOP-8 RoHS
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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.

CT Micro International 0
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AUD 0.4189
Multiples of: 1

SFH608-2


Transistor Output Optocouplers Phototransistor Out Single CTR 63-125%
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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 0
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AUD 0.419
Multiples of: 1

4N30SR2M


Optoisolator Darlington with Base Output 4170Vrms 1 Channel 6-SMD
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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.

ON Semiconductor 0
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AUD 0.4196
Multiples of: 1

TLP185(V4GL-TL,E(O


OPTOCOUPLER, DC-INP, CTR100-200, TAPE
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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.

Toshiba 0
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AUD 0.4196
Multiples of: 1

PS2501-2


Optocouplers DIP-8 RoHS
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Isocom 0
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AUD 0.4198
Multiples of: 50

TLP785(TP6,F)


Toshiba Transistor Output Optocouplers Photo-IC 60mA 80V 5000 Vrms 8000 Vpk
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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.

Toshiba 0
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AUD 0.4107
Multiples of: 4000

MOC8101-X009


Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR > 50-80%
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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 0
6 to 16 Weeks Calender.png

AUD 0.4217
Multiples of: 1

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