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...3132333435...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
TCMT4600


Transistor Output Optocouplers Phototransistor Out Quad CTR 80-300%
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 : 36263
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.9602
Multiples of: 1

VOS618A-8T


Vishay Semiconductors Transistor Output Optocouplers CTR 130-260% 1mA
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 : 36166
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.1529
Multiples of: 1

VO618A-3


Transistor Output Optocouplers Phototransistor Out CTR 100-200%
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 : 36041
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.1012
Multiples of: 1

H11L1SR2VM


Logic Output Opto-couplers Optocoupler Schmitt Trigger
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 Availability : 35993
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.4416
Multiples of: 1

EL816S1(C)(TU)


5kV 50mA 1 1.2V SMD-4P 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.

Everlight Availability : 35075
Ship by Tue. 06 Aug to Fri. 09 Aug Calender.png

USD 0.0474
Multiples of: 10

LTV-217-A-G


Transistor Output Optocouplers OPTOCOUPLER, AC, 600%, 5KV, 4 PIN, HALOGEN-FREE, 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.

Lite-On Availability : 34683
Ship by Tue. 06 Aug to Fri. 09 Aug Calender.png

USD 0.066
Multiples of: 5

Hot MOC3083SR2M


Triac & SCR Output Optocouplers 6Pin800V Optocoupler Zero Cross Triac Dr
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 Availability : 34680
Ship by Tue. 06 Aug to Fri. 09 Aug Calender.png

USD 0.3799
Multiples of: 1

FOD814A300W


Optoisolator Transistor Output 5000Vrms 1 Channel 4-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.

ON Semiconductor Availability : 34129
Ship by Tue. 23 Jul to Mon. 29 Jul Calender.png

USD 0.1456
Multiples of: 1

IL208AT


Transistor Output Optocouplers Phototransistor Out Single CTR 160-320%
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 : 34089
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.337
Multiples of: 1

FODM8801BR2


Transistor Output Optocouplers HighTem PhotoXsistor
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 Availability : 33917
Ship by Mon. 29 Jul to Wed. 31 Jul Calender.png

USD 0.5865
Multiples of: 1

First...3132333435...

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