Where to get Optocouplers – February 2020 edition

Looking to find the best Optocouplers?

We researched 16 Optocouplers, tested 12, and we have done 26 hours of research. The best Optocouplers doesn’t have to be complicated to be great. Our first pick is exactly that. No more, no less. It also costs less than any other products we tested.

The best

No. 1
(Pack of 100 Pieces) MCIGICM pc817 optocoupler Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP
  • (Pack of 100 Pieces) pc817c Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP

Intro

Find out where you can get the best Optocouplers! Picking among different existing Optocouplers is not always that easy. It can even turn into a lengthy task because of the multiplicity of websites offering this type of product. That’s why on this page we’re giving you a comparison based on the best value for money spent. It’s a ranking thoroughly made to provide you with a comprehensive view and allow you to pick the best Optocouplers. You will find a broad selection of models, brands, and prices. Whether you want to spare your wallet or find out what will be the best Optocouplers for you, we support you through this comparison, which lists the product based on Amazon customer reviews. To make it practical, we have laid it out as a Top 10 of the Optocouplers. On your marks! Start comparing! Pick your Optocouplers!

Our picks

No. 1
(Pack of 100 Pieces) MCIGICM pc817 optocoupler Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP
  • (Pack of 100 Pieces) pc817c Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP
SaleNo. 2
Cylewet 30Pcs Optocoupler PC817C 2.54mm Pitch 4 Pins DIP-4 Mounting Photo Coupler for Arduino (Pack of 30)...
  • Number of Pin: 4
  • Pin Pitch: 2.54mm
  • Isolation Voltage: 5kV
  • Optocoupler Output Type: optical transistor
No. 3
ToToT 10pcs Transistor Output Optocoupler DIP-4 PC817C PC817 High Density Mounting Type Photoelectric Coupler
  • Forward current (ICEO): 50mA; Peak forward current (ICE Max): 1A; Reverse voltage: 6V Power dissipation: 70 mw; The maximum collector / emitter voltage: 35V; The maximum collector / emitter voltage: 6V
  • Isolation voltage: 5000V (RMS); Current transfer ratio: 50% (minimum); Collector current: 50mA
  • Collector power dissipation: 150mW; Total power dissipation: 200mW; Operating temperature: -30 ~ +100 Degrees Celsius
  • Collector emitter saturation voltage: 0.1V (typical value); Cut-off frequency: 80kHz; Number of Pin: 4
  • Package includes: 10pcs DIP-4 PC817C PC817 Optocoupler

Why you should trust us

This guide represents more than 10 years of experience in researching, testing, and writing about many subject. Our people are experts in all of their fields.
We alors spent 26 hours reading any article we could find on the internet and all the customer reviews at various retailer sites such as those of Amazon, Home Depot or Wallmart. We found many website that was a valuable resource with involved buying guides and detailed Optocouplers information.
As for me, I’m very familiar with the Optocouplers since I got it from 5 years.

Top 10

No. 1
(Pack of 100 Pieces) MCIGICM pc817 optocoupler Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP
  • (Pack of 100 Pieces) pc817c Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP
No. 2
Gikfun OPTOCOUPLER DIP-4 PC817C PC817 for Arduino DIY (Pack of 20pcs) AE1143
14 Reviews
Gikfun OPTOCOUPLER DIP-4 PC817C PC817 for Arduino DIY (Pack of 20pcs) AE1143
  • Gikfun Packing 20pcs OPTOCOUPLER DIP-4 PC817C PC817
  • Number of Pin: 4
  • Pin Pitch: 2.54mm
  • Optocoupler Output Type: optical transistor
  • We’d like to receive your valuable suggestions for our products and make your idea come true.
No. 3
NOYITO PC817 4-Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver...
  • This module is used when it comes to the need for isolation control and voltage conversion.
  • Drive terminal signal voltage: 3.6-24V. Output terminal voltage range: 3.6-30V (output current depends on the specific situation but the maximum does not exceed 10MA, the total power is constant, the...
  • It can realize 3.3V or 5V to control the interface of 3.6-30V voltage . After the control terminal is turned on, the controlled terminal will also be turned on.
  • Photoelectric isolation has strong anti-interference ability. It can drive high-power triodes, MOS tubes and other applications that require high-voltage driving, and can also directly drive low-power 24V...
  • 【Important Note】Please Choose "Brand of NOYITO " and "Fulfilled by Amazon", We have not authorized other sellers to sell this product.
No. 4
Icstation 24V to 5V 8 Channel Optocoupler Isolation Board Voltage Level Translator PNP NPN PLC Signal...
  • This is an 8 channel one-way transmission digital signal converter. It can convert PNP signal to NPN. Support max conversion frequency 20KHz.
  • It is also a DC 24V to 5V voltage level converter board. Support MCU/PLC signal level converting.
  • Each channel equipped with an LED indicator, make it easier to recognize their working status.
  • Attention: The DC power supply is the same as the signal output voltage. For example, if the signal is 3.3V to 5V, then VCC = 5V input.
  • Please feel free to contact us if you have any question about the product. We provide replacement if you get a defective unit.
No. 5
6N138 Optocoupler DC Input Single Channel Darlington with Base DC Output White (Pack of 10)
  • Mounting: Through Hole
  • type:6N138,DIP-8
  • Output Device: Darlington With Base
  • Maximum Power Dissipation: 100 mW
  • Minimum Isolation Voltage: 2500Vrms
SaleNo. 6
Cylewet 30Pcs Optocoupler PC817C 2.54mm Pitch 4 Pins DIP-4 Mounting Photo Coupler for Arduino (Pack of 30)...
  • Number of Pin: 4
  • Pin Pitch: 2.54mm
  • Isolation Voltage: 5kV
  • Optocoupler Output Type: optical transistor
No. 7
ToToT 10pcs Transistor Output Optocoupler DIP-4 PC817C PC817 High Density Mounting Type Photoelectric Coupler
  • Forward current (ICEO): 50mA; Peak forward current (ICE Max): 1A; Reverse voltage: 6V Power dissipation: 70 mw; The maximum collector / emitter voltage: 35V; The maximum collector / emitter voltage: 6V
  • Isolation voltage: 5000V (RMS); Current transfer ratio: 50% (minimum); Collector current: 50mA
  • Collector power dissipation: 150mW; Total power dissipation: 200mW; Operating temperature: -30 ~ +100 Degrees Celsius
  • Collector emitter saturation voltage: 0.1V (typical value); Cut-off frequency: 80kHz; Number of Pin: 4
  • Package includes: 10pcs DIP-4 PC817C PC817 Optocoupler
No. 8
Bridgold 50pcs PC817c PC817 for Arduino DIY Through Hole transistor output optocoupler,4-Pin
  • Supply Voltage:international standard
  • Type:Integrated Circuits
  • 4 pins, dual row, 2.54mm pitch.Used widely in computer terminals
  • Size : 8 x 4 x 7mm/0.3" x 0.2" x 0.3" (L*W*H)
  • Material : Plastic, Metal
No. 9
24V to 5V PLC Signal Converter Module, 4 Bit Optocoupler Isolator Maluokasa DST-1R4P-N Converter Board PNP NPN...
  • We have multiple versions of the signal conversion module you can choose from: this is a 24V to 5V 4-bit version.
  • Photocouplers use high-quality optocouplers, so you can use them with confidence. Conversion frequency: 20KHZ.
  • Each channel is equipped with indicators for easy identification of working status.
  • Widely used: It can be used for signal isolation, PLC signal level conversion, PNP / NPN signal to NPN signal and signal level voltage converter.
  • As shown, detailed signal input pin definitions and schematic information are provided.

How we tested

We search all the field to find the best Optocouplers and all the type for it and get the best alternatives, priced decently, and easy to use. After that we tested all the main parameters we use : These things can separate the great Optocouplers from the good.

  • Easy To use
  • Options
  • Quality
  • Longevity

How we picked

We search for all the field to find the best Optocouplers and all the type for it and get the best alternatives, priced decently, and easy to use.
The main parameters we use : These things can separate the bad Optocouplers from the good.

  • Price
  • Easy To use
  • Customer reviews
  • Quality
  • Longevity
  • Dimensions

Current Offers

SaleNo. 1
Cylewet 30Pcs Optocoupler PC817C 2.54mm Pitch 4 Pins DIP-4 Mounting Photo Coupler for Arduino (Pack of 30)...
  • Number of Pin: 4
  • Pin Pitch: 2.54mm
  • Isolation Voltage: 5kV
  • Optocoupler Output Type: optical transistor

Conclusion

We hope this ranking has been helpful to you in picking the Optocouplers that best suits you. We made it thoroughly and we will update it just as seriously, so that you get a real-time comparison. Our goal is to allow you to compare models and prices, and get an overview of the current market offers. We are here to make it easier for you and to help you make a free and informed choice. If our ranking gave you a clearer view on the diversity of the Optocouplers, feel free to let us know in the comments section. We will happily read them.

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Last update on 2020-02-22 at 16:23 / Affiliate links / Images from Amazon Product Advertising API

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