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

(Ex. GST)(▲▼)		Enter Qty
CNY17-2


CNY17-2 COUPLER TRAN 6PIN
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 0
Ships to you
by Fri. 26 Apr Calender.png

USD 0.2866
Multiples of: 1

058399HB


TLP521-4(A) SIN.TRANS. QUAD CHAN
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 0
Ships to you
by Fri. 26 Apr Calender.png

USD 0.4848
Multiples of: 1

PC814


PC814 OPTO SINGLE CHANNEL AC INPUT D
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.

Sharp 0
Ships to you
by Fri. 26 Apr Calender.png

USD 0.5322
Multiples of: 1

MRF5812GR1


BIPOLAR/LDMOS TRANSISTOR SO-8 LEADFREE T/R
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.

Microchip 0
Ships to you
by Fri. 26 Apr Calender.png

USD 0.6281
Multiples of: 1

6N136020


Avago Technologies High Speed Optocouplers 1 Mbs 5000Vrms
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 0
Ships to you
by Fri. 26 Apr Calender.png

USD 0.6466
Multiples of: 1

PC815XJ0000F


PC815XJ0000F PHOTOTRANSISTOR T/HOLE
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.

Sharp 0
Ships to you
by Fri. 26 Apr Calender.png

USD 0.6549
Multiples of: 1

PS2506-1


PS2506-1 OPTO 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.

CEL 0
Ships to you
by Fri. 26 Apr Calender.png

USD 0.6672
Multiples of: 1

PC829


PC829 INTEGRATED CIRCUIT DIP DIP8
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 0
Ships to you
by Fri. 26 Apr Calender.png

USD 0.825
Multiples of: 1

MOC3041


MOC3041M OPTOCOUPLER T/HOLE
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 0
Ships to you
by Fri. 26 Apr Calender.png

USD 0.9822
Multiples of: 1

MOC3041


MOC3041 OPTO TRIAC T/HOLE
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 0
Ships to you
by Fri. 26 Apr Calender.png

USD 0.9822
Multiples of: 1

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 ©2024  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