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.
First...331332333334335...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
HCPL-7840-300E


Optocoupler; SMD; Channels:1; Out: isolation amplifier; 3.75kV
Icon ROHS
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 547
Ships to you
between Fri. 21 Nov to Thu. 27 Nov Calender.png

AUD 8.7111
Multiples of: 1

LIA130S


Optically Isolated Amplifiers Optically Isolated Linear Error Amp
Icon ROHS
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.

IXYS 339
Ships to you
between Fri. 21 Nov to Thu. 27 Nov Calender.png

AUD 0.86
Multiples of: 1

HCPL-J312-300E


Logic Output Opto-couplers 2.0A IGBT Gate Drive
Icon ROHS
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 339
Ships to you
between Fri. 21 Nov to Thu. 27 Nov Calender.png

AUD 3.8557
Multiples of: 1

ACSL-6400-00TE


High Speed Optocouplers 3.0V - 5.5V 15MBd
Icon ROHS
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 339
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 5.4797
Multiples of: 1

4N49UTX


Optoisolator Transistor with Base Output 1000VDC 1 Channel 6-LCC (6.22x4.32)
Icon ROHS
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.

TT Electronics 339
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 65.3034
Multiples of: 1

MOC3021VM


Triac & SCR Output Optocouplers 6Pin 400V Optocoupl Rand Phs Triac Drvr
Icon ROHS
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 338
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.3913
Multiples of: 1

CPC1580PTR


IXYS Integrated Circuits Logic Output Optocouplers Optically Isolated Gate Driver
Icon ROHS
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.

IXYS 336
Ships to you
between Fri. 21 Nov to Thu. 27 Nov Calender.png

AUD 3.1944
Multiples of: 250

6N135VM


Fairchild Semiconductor High Speed Optocouplers
Icon ROHS
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 332
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 1.1995
Multiples of: 1

CNY65AYST


Transistor Output Optocouplers PHOTOTRANSISTOR OUT CTR 50-150%
Icon ROHS
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 332
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 3.0763
Multiples of: 1

FODM8061R2


High Speed Optocouplers Hi Noise Immunity 5V 10M/sec Logic Gt Out
Icon ROHS
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 331
Ships to you
between Fri. 21 Nov to Thu. 27 Nov Calender.png

AUD 2.308
Multiples of: 1

First...331332333334335...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2025  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted