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...131132133134135...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
6N136S(TA)


Optocouplers SMD-8 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.

Everlight 5957
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.4161
Multiples of: 1

RV1S9160ACCSP-100C#SC0


High Speed Optocouplers HI-SPD OPTOCPLR SO-5
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.

Renesas 3287
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 3.4642
Multiples of: 1

FODM217AV


Transistor Output Optocouplers 4SO TR
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 3284
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 0.3021
Multiples of: 1

CNY75GC


Transistor Output Optocouplers Phototransistor Out Single CTR 160-320%
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 3277
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 0.282
Multiples of: 1

VOL617AT


Transistor Output Optocouplers CPLR
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 3264
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 0.2525
Multiples of: 1

AT814A-CuH-D


5kV 50mA 200mV@1mA,20mA 1 1.2V DC DIP-4 Transistor, Photovoltaic Output Optoisolators 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.

AOTE 3254
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.0854
Multiples of: 5

TLP290(GB,SE


Toshiba Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms
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.

Toshiba 3194
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.4368
Multiples of: 1

MOCD223M


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:2.5kV; SO8
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 2672
Ships to you
between Mon. 06 Jul to Fri. 10 Jul Calender.png

AUD 0.5611
Multiples of: 1

ACPL-332J-500E


Logic Output Opto-couplers 1.5A 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 1082
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 3.1852
Multiples of: 1

TCLT1105


Transistor Output Optocouplers Phototransistor Out Single 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 0
6 to 16 Weeks Calender.png

AUD 0.3254
Multiples of: 1

First...131132133134135...

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 ©2026  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