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...678910...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
PS2501-4XSM


Optoisolator Transistor Output 5300Vrms 4 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.

Isocom 97000
Ships to you
between Fri. 26 Dec to Thu. 01 Jan Calender.png

AUD 1.2321
Multiples of: 25

MCT275


Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-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.

Isocom 96970
Ships to you
between Fri. 26 Dec to Thu. 01 Jan Calender.png

AUD 0.3132
Multiples of: 65

H11L1


Logic Output Optoisolator 1MHz Open Collector 5000Vrms 1 Channel CMTI 6-DIP
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.

Isocom 96970
Ships to you
between Fri. 26 Dec to Thu. 01 Jan Calender.png

AUD 0.6708
Multiples of: 65

H11L2


Optocoupler; THT; Channels:1; Out: Schmitt trigger; DIP6
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.

Isocom 96970
Ships to you
between Fri. 26 Dec to Thu. 01 Jan Calender.png

AUD 0.6708
Multiples of: 65

H11L1SM


Optocoupler; SMD; Channels:1; Out: Schmitt trigger; SMD6
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.

Isocom 96970
Ships to you
between Fri. 26 Dec to Thu. 01 Jan Calender.png

AUD 0.7498
Multiples of: 65

VOS615A-3T


Transistor Output Optocouplers Optcplr 100-200% CTR 10mA SSOP-4
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 96030
Ships to you
between Fri. 26 Dec to Thu. 01 Jan Calender.png

AUD 0.193
Multiples of: 3000

TLP293(GR-TPL,E


Toshiba Transistor Output Optocouplers X36 PBF Transistor Optocoupler AC 125C
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 94982
Ships to you
between Fri. 09 Jan to Wed. 14 Jan Calender.png

AUD 0.1931
Multiples of: 5

PS9817A-2-F3-AX


High Speed Optocouplers Hi-Speed Optocplr SO-8
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 94909
Ships to you
between Thu. 01 Jan to Mon. 05 Jan Calender.png

AUD 3.52
Multiples of: 1

OR-3H7B-TP


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.

Orient 94429
Ships to you
between Fri. 09 Jan to Wed. 14 Jan Calender.png

AUD 0.0556
Multiples of: 10

PC817C


35V 50mA 200mV 1 6V 1.2V DC SMD-4 Optocouplers - Phototransistor 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.

HXY MOS 37791
Ships to you
between Fri. 09 Jan to Wed. 14 Jan Calender.png

AUD 0.0309
Multiples of: 20

First...678910...

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