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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HCPL-0710-500


Optocoupler Logic-Out Push-Pull Logic, Buffer-IN 1-CH 8-Pin SOIC T/R
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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.

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AUD 6.1966
Multiples of: 1500

HCPL-0723-560E


High Speed Optocouplers 50MBd 1Ch 150mA
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AUD 6.2024
Multiples of: 1

HCNW3120#300


Logic Output Opto-couplers 1Ch 10mA 700mW
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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.

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AUD 6.2081
Multiples of: 42

HCPL-073L


Optocoupler DC-IN 2-CH Darlington With Base DC-OUT 8-Pin SOIC Tube
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AUD 6.2154
Multiples of: 100

NTE3091


OPTOCOUPLER - PHOTO SCR - OUTPUT 400 VOLT - 6PIN - DIP
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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.

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AUD 6.2192
Multiples of: 1

HCPL-0534


Optocoupler DC-IN 2-CH Transistor With Base DC-OUT 8-Pin SOIC Tube
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AUD 6.2207
Multiples of: 19

ACPL-K49T-560E


Avago Technologies High Speed Optocouplers Optocoupler
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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.

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AUD 6.2274
Multiples of: 1

PS9513L1-AX


Optocoupler Logic-Out Open Collector DC-IN 1-CH 8-Pin PDIP
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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.

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AUD 6.2283
Multiples of: 1

HCPL-M701-500E


Avago Technologies High Speed Optocouplers 100KBd 3750Vdc
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AUD 6.2621
Multiples of: 1

HCNW2211#300


Optocoupler Logic-Out Totem-Pole DC-IN 1-CH 8-Pin PDIP W SMD Tube
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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.

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AUD 6.2636
Multiples of: 1

First...856857858859860...

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