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...386387388389390...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
MOC8204SR2M


Optoisolator Transistor with Base Output 4170Vrms 1 Channel 6-SMD
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 1940
Ships to you
between Tue. 19 May to Mon. 25 May Calender.png

AUD 0.6086
Multiples of: 1000

4N22


Optek TT Electronics Transistor Output Optocouplers Optocoupled Isolator
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 107
Ships to you
between Mon. 25 May to Wed. 27 May Calender.png

AUD 49.2014
Multiples of: 1

TLP2304(E(O


Optocoupler; SMD; Ch: 1; OUT: open collector; Uinsul: 3.75kV; SO6
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 105
Ships to you
between Tue. 19 May to Mon. 25 May Calender.png

AUD 1.58
Multiples of: 1

FOD8160R2


Logic Output Optocouplers 3.3V/5V 10Mbits/sec SOP5 tape and Reel
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 105
Ships to you
between Mon. 25 May to Wed. 27 May Calender.png

AUD 2.7814
Multiples of: 1

PS817


Optocoupler; THT; OUT: transistor; Uinsul: 5kV; CTR@If: 400%@5mA
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.

Optosupply 103
Ships to you
between Tue. 19 May to Mon. 25 May Calender.png

AUD 0.094
Multiples of: 5

HCPL-2200-300E


High Speed Optocouplers 5MBd 1Ch 1.6mA
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 80
Ships to you
between Tue. 19 May to Mon. 25 May Calender.png

AUD 3.56
Multiples of: 1

OR-M0C3063(L)S-TA1


SCR Output Optoisolators
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.

Orient 0
6 to 16 Weeks Calender.png

AUD 0.1531
Multiples of: 5

MOC3063M


100mA 60mA 600V 1.5V Two-way thyristor DIP-6 Optocouplers - Thyristor Signal 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.

Youtai 0
6 to 16 Weeks Calender.png

AUD 0.1529
Multiples of: 5

CT3021(S)(T1)


Triac Optocouplers SMT-6_6.3mm 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.

CT Micro International 0
6 to 16 Weeks Calender.png

AUD 0.1813
Multiples of: 5

ATH11L3-CuH-S


15V 7kV DC SMD-6P Logic 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 0
6 to 16 Weeks Calender.png

AUD 0.5393
Multiples of: 1

First...386387388389390...

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