Shop Optocoupler 8-Way Module

Sponsored
About our ads
$7.55
Walfront Optocoupler Isolation Board 3.6-30V Optocoupler Isolation Module 8 Channel Converter
Amazon.com
4
$7.55
Walfront Optocoupler Isolation Board 3.6-30V Optocoupler Isolation Module 8 Channel Converter
Amazon.com
4
$7.89
PC817 8-Channel 3.6V-30V Optocoupler Isolation Board Voltage Converter Module
eBay
Free shipping
$7.89
PC817 8-Channel 3.6V-30V Optocoupler Isolation Board Voltage Converter Module
eBay
Free shipping
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
102
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
102
$8.09
2PCS PC817 8 Channel Voltage Converter Module Optocoupler Isolation Driving Module 3.6-30V Driver Photoelectric Isolated Module For Triode, MOS Tube,
Amazon.com
$8.09
2PCS PC817 8 Channel Voltage Converter Module Optocoupler Isolation Driving Module 3.6-30V Driver Photoelectric Isolated Module For Triode, MOS Tube,
Amazon.com
$29.99
KNACRO DC 12V 30A 8-Channel Relay Module High Or Low Level Triggering With Optocoupler Isolation Load 30A DC 30V AC 250V For PLC Automation Control,
Amazon.com
$29.99
KNACRO DC 12V 30A 8-Channel Relay Module High Or Low Level Triggering With Optocoupler Isolation Load 30A DC 30V AC 250V For PLC Automation Control,
Amazon.com
$17.99
Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
Amazon.com
3
$17.99
Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
Amazon.com
3
$1.06
Onsemi 6n138m Optocoupler, Darlington, 5Kv, Dip-8 | Darlington Output Optocouplers
Newark
$1.06
Onsemi 6n138m Optocoupler, Darlington, 5Kv, Dip-8 | Darlington Output Optocouplers
Newark
$25.00
OPTO 22 - PB8H - Relay, Board With (8) I/O Relay Sockets
Electronic Surplus
$25.00
OPTO 22 - PB8H - Relay, Board With (8) I/O Relay Sockets
Electronic Surplus
$3.31
Onsemi HCPL0731R2 Optocoupler, So-8, Hi Gain, Dual | Darlington Output Optocouplers
Newark
$3.31
Onsemi HCPL0731R2 Optocoupler, So-8, Hi Gain, Dual | Darlington Output Optocouplers
Newark
$18.99
10Pcs PC817 EL817 1 Channel Optocoupler Isolation Module Board 1 Way Opto PNP NPN Signal Converter Captchable Rail Bracket Input 12V
Amazon.com
1
$18.99
10Pcs PC817 EL817 1 Channel Optocoupler Isolation Module Board 1 Way Opto PNP NPN Signal Converter Captchable Rail Bracket Input 12V
Amazon.com
1
Optocoupler as a Switch trick #Shorts
0:05
Optocoupler as a Switch trick #Shorts
106.3K views1 month ago
YouTubeMW Electronics Lab
Optocoupler Explained | Working, Types, and Applications in Electronics
3:07
Optocoupler Explained | Working, Types, and Applications in Electro…
3 months ago
YouTubeEngr. Yaseen Baloch
Four main types of optocouplers
0:11
Four main types of optocouplers
13K views1 month ago
YouTubeElectronics Education
PC817 Optocoupler isolation board 4 channel best circuit, Buck converter pc817 isolator module
0:37
PC817 Optocoupler isolation board 4 channel best circuit, Buck conve…
2.9K viewsSep 5, 2022
YouTubeAR Tech
Optocoupler: Testing and Working Principles Explained
Optocoupler: Testing and Working Principles Explained
9K viewsDec 17, 2023
TikTokaungyadanar09
8-channel Ethernet relay control，Modbus RTU and TCP compatible isolation with optocoupler#waveshare
8-channel Ethernet relay control，Modbus RTU and TCP co…
351 views8 months ago
YouTubeWaveshare Electronics
Optocouplers: How Circuits Communicate Safely! 💡🔌
Optocouplers: How Circuits Communicate Safely! 💡🔌
1K viewsDec 10, 2024
YouTubeTechnical Shubham
6:18
BT136 How to connect Optocoupler with TRIAC to control high voltag…
37.4K viewsDec 4, 2018
YouTubeEE Wave
7:47
LTSpice PC817 Optocoupler Simulation
15.5K viewsAug 2, 2021
YouTubeElectronics Circuit Hub
12:54
How Does An Optocoupler Work? PC817 Investigation
26.3K viewsMay 1, 2020
YouTubeSimple Electronics
13:49
Opto-Couplers Theory and Circuits
275K viewsDec 30, 2014
YouTubeLewis Loflin
9:05
Review AC Relay Circuits Optocouplers Triacs
127.2K viewsJan 10, 2016
YouTubeLewis Loflin
4:45
How Optocoupler Work : Testing Optocouplers
10.4K viewsJun 27, 2021
YouTubeSetNFix
4:44
How an Optocoupler (Optoisolator) Works
85.9K viewsJan 10, 2015
YouTubeElectronicsLearning
5:11
HOW TO INTERFACE 5V 4 CHANNEL RELAY MODULE WITH …
115.8K viewsAug 6, 2018
YouTubeMYTECTUTOR
5:20
Logic Level Converters - Learn & Example Project - TXS0108E
89.7K viewsMar 7, 2021
YouTubeDIY Machines
8:21
Electronic Basics #32: Relays & Optocouplers
532.3K viewsOct 29, 2017
YouTubeGreatScott!
16:42
Optocoupler/Optoisolator Tutorial | PC817 MOC3021 | How to use? | Pi…
52.6K viewsJan 13, 2019
YouTubeCETech
4:33
5V 1 Channel Level Trigger Optocoupler Relay Module For Ar…
119.2K viewsJun 11, 2019
YouTubeUnboxing Channel
4:41
How to use an Arduino Relay Module
173K viewsFeb 4, 2018
YouTubeTinker & Build
4:56
Using 5V 1 channel relay module for Arduino
301.7K viewsApr 2, 2017
YouTubeRobojax
12:05
#769 Basics: Opto-coupler Opto-isolator
12.9K viewsApr 30, 2021
YouTubeIMSAI Guy
10:58
#277 Understanding OPTOCOUPLER or OPTO-ISOLAT…
20.7K viewsOct 10, 2020
YouTubeHaseeb Electronics
3:00
PC817 Adapter Module Optocoupler with Arduino - zonemaker.com
117.6K viewsJan 6, 2019
YouTubeMaker Tutor
9:23
Laser to Fiber Coupler with Receptacle Instruction Video
19.4K viewsFeb 2, 2015
YouTubeOZ Optics Ltd.
11:41
Connecting a Relay Module to a Microcontroller
354.5K viewsMar 12, 2021
YouTubeBrad Henson
5:03
led flasher circuit with optocoupler
289.5K viewsOct 5, 2019
YouTubeD-ELEC
1:17
Optocoupler for Switching DC Circuit
27.8K viewsMay 4, 2018
YouTubeCircuit Digest
12:08
banggood How To Use and connect arduino with 5V 8 Channel Relay …
57.3K viewsApr 28, 2019
YouTubeUnboxing Channel
18:07
How Optocouplers work - opto-isolator solid state relays phototra…
1.5M viewsMar 21, 2021
YouTubeThe Engineering Mindset
See more videos
Static thumbnail place holder

Shop Optocoupler 8-Way Module

Sponsored
About our ads
$7.55
Walfront Optocoupler Isolation Board 3.6-30V Optocoupler Isolation Module 8 Channel Converter
Amazon.com
4
$7.55
Walfront Optocoupler Isolation Board 3.6-30V Optocoupler Isolation Module 8 Channel Converter
Amazon.com
4
$7.89
PC817 8-Channel 3.6V-30V Optocoupler Isolation Board Voltage Converter Module
eBay
Free shipping
$7.89
PC817 8-Channel 3.6V-30V Optocoupler Isolation Board Voltage Converter Module
eBay
Free shipping
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
102
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
102
$8.09
2PCS PC817 8 Channel Voltage Converter Module Optocoupler Isolation Driving Module 3.6-30V Driver Photoelectric Isolated Module For Triode, MOS Tube,
Amazon.com
$8.09
2PCS PC817 8 Channel Voltage Converter Module Optocoupler Isolation Driving Module 3.6-30V Driver Photoelectric Isolated Module For Triode, MOS Tube,
Amazon.com
$29.99
KNACRO DC 12V 30A 8-Channel Relay Module High Or Low Level Triggering With Optocoupler Isolation Load 30A DC 30V AC 250V For PLC Automation Control,
Amazon.com
$29.99
KNACRO DC 12V 30A 8-Channel Relay Module High Or Low Level Triggering With Optocoupler Isolation Load 30A DC 30V AC 250V For PLC Automation Control,
Amazon.com
$17.99
Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
Amazon.com
3
$17.99
Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
Amazon.com
3
$1.06
Onsemi 6n138m Optocoupler, Darlington, 5Kv, Dip-8 | Darlington Output Optocouplers
Newark
$1.06
Onsemi 6n138m Optocoupler, Darlington, 5Kv, Dip-8 | Darlington Output Optocouplers
Newark
$25.00
OPTO 22 - PB8H - Relay, Board With (8) I/O Relay Sockets
Electronic Surplus
$25.00
OPTO 22 - PB8H - Relay, Board With (8) I/O Relay Sockets
Electronic Surplus
$3.31
Onsemi HCPL0731R2 Optocoupler, So-8, Hi Gain, Dual | Darlington Output Optocouplers
Newark
$3.31
Onsemi HCPL0731R2 Optocoupler, So-8, Hi Gain, Dual | Darlington Output Optocouplers
Newark
$18.99
10Pcs PC817 EL817 1 Channel Optocoupler Isolation Module Board 1 Way Opto PNP NPN Signal Converter Captchable Rail Bracket Input 12V
Amazon.com
1
$18.99
10Pcs PC817 EL817 1 Channel Optocoupler Isolation Module Board 1 Way Opto PNP NPN Signal Converter Captchable Rail Bracket Input 12V
Amazon.com
1