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...4142434445...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
PC364NJ0000F


Transistor Output Optocouplers Lo If/Hi CMR PC354
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.

Sharp 13507
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 0.6163
Multiples of: 1

PC817X2NSZW


Optocouplers DIP-4 RoHS
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.

Sharp 13439
Ships to you
between Fri. 28 Nov to Wed. 03 Dec Calender.png

AUD 0.0869
Multiples of: 5

VOL617A-1T


Vishay Semiconductors Transistor Output Optocouplers Optocoupler LSOP4
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 13383
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 0.2901
Multiples of: 1

LTV-3120S-TA1-H


SOP-8-2.54mm Optocouplers - Logic Output ROHS
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.

Lite-On 13369
Ships to you
between Fri. 28 Nov to Wed. 03 Dec Calender.png

AUD 0.8586
Multiples of: 1

CYTLP181(GB-TP)


Optocouplers SOP-4 RoHS
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.

OCIC 13259
Ships to you
between Fri. 28 Nov to Wed. 03 Dec Calender.png

AUD 0.1065
Multiples of: 5

KPC357NT0BTLD


Optocouplers SMD-4 RoHS
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.

Cosmo 13187
Ships to you
between Fri. 28 Nov to Wed. 03 Dec Calender.png

AUD 0.0891
Multiples of: 5

6N137


High Speed Optocouplers 10Mbd Open Collector Single Channel
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 12556
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 1.0598
Multiples of: 1

CPC1301GRTR


IXYS Integrated Circuits Transistor Output Optocouplers Optocoupler High-Voltage
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 12254
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 1.4929
Multiples of: 1

Hot LTV-M601


Lite-On High Speed Optocouplers SOP-5 High Speed Phototranistr Output
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.

Lite-On 11313
Ships to you
between Fri. 28 Nov to Wed. 03 Dec Calender.png

AUD 0.5246
Multiples of: 1

CNY17F3M


Transistor Output Optocouplers Optocoupler Phototrans No Base
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 11281
Ships to you
between Fri. 14 Nov to Thu. 20 Nov Calender.png

AUD 0.274
Multiples of: 1

First...4142434445...

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