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...351352353354355...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
TLP293(BL-TPL,E


Toshiba Transistor Output Optocouplers 50mA Photocoupler 80V 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 19211
Ships to you
between Fri. 24 Jul to Wed. 29 Jul Calender.png

AUD 0.345
Multiples of: 1

CNY117-2X006


Transistor Output Optocouplers Phototransistor Out Single CTR 63-125%
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 264
Ships to you
between Thu. 16 Jul to Mon. 20 Jul Calender.png

AUD 0.5175
Multiples of: 1

OPI7010


Transistor Output Optocouplers 880nm Transistor 100 ctr 30vce
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 264
Ships to you
between Thu. 16 Jul to Mon. 20 Jul Calender.png

AUD 3.9731
Multiples of: 1

FOD2741BSDV


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:5kV; Uce:70V
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 262
Ships to you
between Thu. 16 Jul to Mon. 20 Jul Calender.png

AUD 1.0097
Multiples of: 1

EL1012(TA)-VG


Transistor Output Optocouplers Optocoupler
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 261
Ships to you
between Fri. 24 Jul to Wed. 29 Jul Calender.png

AUD 0.1217
Multiples of: 5

MOC3063M


100mA 60mA 600V 1.3V Two-way thyristor DIP-6 Triac, SCR 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 261
Ships to you
between Fri. 24 Jul to Wed. 29 Jul Calender.png

AUD 0.1537
Multiples of: 5

HCNW2601-300E


High Speed Optocouplers 10MBd 1Ch 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.

Broadcom 256
Ships to you
between Fri. 10 Jul to Thu. 16 Jul Calender.png

AUD 3.9701
Multiples of: 1

MCT61S


Transistor Output Optocouplers SO-8 DUAL PH TRAN
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 252
Ships to you
between Thu. 16 Jul to Mon. 20 Jul Calender.png

AUD 0.486
Multiples of: 1

EL3H4-G


Transistor Output Optocouplers Optocoupler
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 252
Ships to you
between Fri. 10 Jul to Thu. 16 Jul Calender.png

AUD 0.2131
Multiples of: 1

SLH11L1S


SOP-6-2.54mm 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.

SLKORMICRO 187
Ships to you
between Fri. 24 Jul to Wed. 29 Jul Calender.png

AUD 0.4703
Multiples of: 1

First...351352353354355...

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