About Optocouplers / Photocouplers

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...171172173174175...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
WPPC-D410616EA


Optocoupler DC-IN 4-CH Transistor DC-OUT 16-Pin PDIP 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.

World Products Availability : 256
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.5497

Multiples of: 24

WPPC-D410616ED


Optocoupler DC-IN 4-CH Transistor DC-OUT 16-Pin PDIP
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.

World Products Availability : 256
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.5497

Multiples of: 24

WPPC-A410616AD


Optocoupler AC-IN 4-CH Transistor DC-OUT 16-Pin PDIP
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.

World Products Availability : 256
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 1.09

Multiples of: 24

TLP2366(TPL,E


Logic Output Optoisolator 20MBd Push-Pull, Totem Pole 3750Vrms 1 Channel 20kV/µs CMTI 6-SO, 5 Lead
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 Availability : 255
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.6107

Multiples of: 1

IL300-EF


High Linearity Optocouplers High Gain Wide Bandwidth Linear
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 Availability : 254
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 3.223

Multiples of: 1

OPI1290-080


Logic Output Optocouplers Optical Interrupter
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 Availability : 254
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 7.3958

Multiples of: 1

MOC3053D


60mA 600V 1.18V Two-way thyristor DIP 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.

GUOXIN JIAPIN SEMICONDUCTOR Availability : 252
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0883

Multiples of: 5

4N35


100mA 5kV 300mV@2mA,50mA 1 6V 1.2V DC DIP-6 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 Availability : 252
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.1026

Multiples of: 5

6N136S1(TA)


High Speed Optocouplers 1Mb High Speed DC Input
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 Availability : 252
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.2276

Multiples of: 5

14230316011


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x DIP 6 Standard 250V 15mA ZC
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.

Wurth Availability : 252
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.7095

Multiples of: 1

14230416111


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x DIP 6 M-Type 400V 15mA ZC
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.

Wurth Availability : 252
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.7095

Multiples of: 1

14230626111


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x DIP 6 M-Type 600V 10mA ZC
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.

Wurth Availability : 252
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.7095

Multiples of: 1

14230516011


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac NZC / WE30x DIP 6 Standard 600V 15mA NZC
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.

Wurth Availability : 252
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.7095

Multiples of: 1

14230636111


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x DIP 6 M-Type 600V 5mA ZC
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.

Wurth Availability : 252
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.7095

Multiples of: 1

14230126111


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac NZC / WE30x DIP 6 M-Type 250V 10mA NZC
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.

Wurth Availability : 252
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.7095

Multiples of: 1

14230426111


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x DIP 6 M-Type 400V 10mA ZC
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.

Wurth Availability : 252
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.7095

Multiples of: 1

14230436111


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x DIP 6 M-Type 400V 5mA ZC
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.

Wurth Availability : 252
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.7095

Multiples of: 1

14230616111


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x DIP 6 M-Type 600V 15mA ZC
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.

Wurth Availability : 252
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.7095

Multiples of: 1

14230616011


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x DIP 6 Standard 600V 15mA ZC
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.

Wurth Availability : 252
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.7095

Multiples of: 1

14230126011


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac NZC / WE30x DIP 6 Standard 250V 10mA NZC
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.

Wurth Availability : 252
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.7095

Multiples of: 1

First...171172173174175...

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 Electronics 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 ISO Certified AS9120 Certified