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...211212213214215...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
TLP5754(D4-TP4,E(T


SO-6L Gate Drive Optocoupler 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.

Toshiba 1416
Ships to you
between Tue. 03 Mar to Fri. 06 Mar Calender.png

AUD 0.9686
Multiples of: 1

HCPL-4504-500E


High Speed Optocouplers 1MBd 1Ch 12mA
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 1416
Ships to you
between Tue. 03 Mar to Fri. 06 Mar Calender.png

AUD 1.1214
Multiples of: 1

TCET1107G


Transistor Output Optocouplers Phototransistor Out Single CTR 80-160%
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 1414
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.2602
Multiples of: 1

TLP5772H(TP4,E


Logic Output Opto-couplers Gate Drive Coupler; 2.5A; wider lead; High Temp; 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.

Toshiba 1413
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 1.8192
Multiples of: 1

CYTLP1019(B-TP)


80V 5000V -55℃~+110℃ 4us@2mA,100Ω 3us@2mA,100Ω 50mA 0.1V@1mA,20mA 1 6V 1.2V Phototransistor DC SOP-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.

OCIC 1409
Ships to you
between Tue. 03 Mar to Fri. 06 Mar Calender.png

AUD 0.0916
Multiples of: 5

VO615A-6X009T


Transistor Output Optocouplers H.Temp Phototrnstr 100-300% CTR
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 1408
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.1886
Multiples of: 1

IL4208


Triac & SCR Output Optocouplers Phototriac Output Low Input Current
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 1407
Ships to you
between Tue. 17 Feb to Mon. 23 Feb Calender.png

AUD 1.778
Multiples of: 1451

4N26S-TA1


Transistor Output Optocouplers PTR 20%, 2.5KV
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.

Lite-On 1406
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.193
Multiples of: 1

TLP3083(TP1,F


Triac & SCR Output Optocouplers PHOTOCOUPLER TRIAC 800V ZERO CROSS
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 1406
Ships to you
between Tue. 03 Mar to Fri. 06 Mar Calender.png

AUD 1.9664
Multiples of: 1

MOC3012VM


Triac & SCR Output Optocouplers 6Pin 250V Optocoupl Rand Phs Triac Drvr
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 1405
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.4121
Multiples of: 1

First...211212213214215...

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