Shop Optocoupler 8-Way Module

Sponsored
About our ads
$154.00
Discrete Output Module: 8-pt, 120 VAC (PN# P2-08TAS)
Automation Direct
$154.00
Discrete Output Module: 8-pt, 120 VAC (PN# P2-08TAS)
Automation Direct
$78.00
Discrete Combo Module: 8-pt in, 6-pt out (PN# C2-14AR)
Automation Direct
5
$78.00
Discrete Combo Module: 8-pt in, 6-pt out (PN# C2-14AR)
Automation Direct
$66.00
Discrete Combo Module: 8-pt in, 6-pt out (PN# C2-14D2)
Automation Direct
23
$66.00
Discrete Combo Module: 8-pt in, 6-pt out (PN# C2-14D2)
Automation Direct
$113.00
Discrete Combo Module: 8-pt in, 8-pt out (PN# BX-8NN8TN2)
Automation Direct
$113.00
Discrete Combo Module: 8-pt in, 8-pt out (PN# BX-8NN8TN2)
Automation Direct
$66.00
Discrete Combo Module: 8-pt in, 6-pt out (PN# C2-14D1)
Automation Direct
11
$66.00
Discrete Combo Module: 8-pt in, 6-pt out (PN# C2-14D1)
Automation Direct
$130.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$130.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$73.00
Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TR)
Automation Direct
$73.00
Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TR)
Automation Direct
$13.49
Relay Module, 12V 8 Channel Low Level Trigger Relay Module With Optocoupler For Automation Equipment Control(12V)
Amazon.com
Free shipping
$13.49
Relay Module, 12V 8 Channel Low Level Trigger Relay Module With Optocoupler For Automation Equipment Control(12V)
Amazon.com
$29.59
Oumefar DC 8-36V 8-Channel Multifunction Time Delay Relay Interface Board Module Optocoupler LED Relay Board For Various Power Control Applications
Amazon.com
$29.59
Oumefar DC 8-36V 8-Channel Multifunction Time Delay Relay Interface Board Module Optocoupler LED Relay Board For Various Power Control Applications
Amazon.com
$1,478.00
GRV-IMAI-8 OPTO 22 - Integrated Circuits & Optoisolator IC Supplies
Radwell.com
$1,478.00
GRV-IMAI-8 OPTO 22 - Integrated Circuits & Optoisolator IC Supplies
Radwell.com
$400.00
PB8-800AC OPTO 22 - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$400.00
PB8-800AC OPTO 22 - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$248.00
Universal Temperature Input Module: RTD/thermocouple/thermistor, 8-ch (PN# BX-08UT)
Automation Direct
$248.00
Universal Temperature Input Module: RTD/thermocouple/thermistor, 8-ch (PN# BX-08UT)
Automation Direct
$424.18
Fantech BPM0814 By-Pass Module For Recirculation, 3-Way (8" X 14") | Supplyhouse.Com
SupplyHouse.com
$424.18
Fantech BPM0814 By-Pass Module For Recirculation, 3-Way (8" X 14") | Supplyhouse.Com
SupplyHouse.com
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
103
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
263
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
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
1
$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
$29.99
DEVMO 8 Channel DC 5V Relay Module Board, (4PACK) Electrical Equipments 8-Ch Optocoupler Compatible With PIC AVR DSP ARM MCU PLC Smart Home Control
Amazon.com
$29.99
DEVMO 8 Channel DC 5V Relay Module Board, (4PACK) Electrical Equipments 8-Ch Optocoupler Compatible With PIC AVR DSP ARM MCU PLC Smart Home Control
Amazon.com
$11.39
Lystin 8 Channel DC 5V DC 230V Relay Module Control Board With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi
Amazon.com
31
$11.39
Lystin 8 Channel DC 5V DC 230V Relay Module Control Board With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi
Amazon.com
$0.99
8 Channel Relay Module With Optocoupler Output Low Level Trigger 5V 12V 24V 1CH
Evalm
$0.99
8 Channel Relay Module With Optocoupler Output Low Level Trigger 5V 12V 24V 1CH
Evalm
$10.92
8-Way Relay Module With Optocoupler Isolation High And Low Level Trigger 5V
eBay
$10.92
8-Way Relay Module With Optocoupler Isolation High And Low Level Trigger 5V
eBay
$338.00
DA8 OPTO 22 - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$338.00
DA8 OPTO 22 - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$1.99
8 Channel Relay Module With Optocoupler Output Low Level Trigger 5V 12V 24V 2CH
Evalm
$1.99
8 Channel Relay Module With Optocoupler Output Low Level Trigger 5V 12V 24V 2CH
Evalm
$10.45
1Pcs 8-Way Relay Module 5V Optocoupler Drive Module Low Level Trigger Y1X4-
eBay
$10.45
1Pcs 8-Way Relay Module 5V Optocoupler Drive Module Low Level Trigger Y1X4-
eBay
$10.19
1PCS 8-Way 220V AC Optocoupler Module Optocoupler Isolation Detection ORIGINAL
eBay
$10.19
1PCS 8-Way 220V AC Optocoupler Module Optocoupler Isolation Detection ORIGINAL
eBay
$1.52
PC817 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver
Aliexpress
$1.52
PC817 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver
Aliexpress
$1.34
$2.79
PC817 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver
Aliexpress
51% off
$1.34
$2.79
PC817 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver
Aliexpress
$10.73
Module 5V 8 Channel Board With Optocoupler Isolation 8 Ways
eBay
$10.73
Module 5V 8 Channel Board With Optocoupler Isolation 8 Ways
eBay
$1.54
$3.02
PC817 1 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver
Aliexpress
49% off
$1.54
$3.02
PC817 1 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver
Aliexpress
$13.60
1Pcs 5V 8 Channel Relay Module With Optocoupler Relay Output 8 Way Relay Module
eBay
Free shipping
$13.60
1Pcs 5V 8 Channel Relay Module With Optocoupler Relay Output 8 Way Relay Module
eBay
$11.99
1PCS 8-Way 220V AC Optocoupler Module 220V Optocoupler Isolation Detection 220V
eBay
1
$11.99
1PCS 8-Way 220V AC Optocoupler Module 220V Optocoupler Isolation Detection 220V
eBay
$13.62
1Pcs 5V 8 Channel Relay Module With Optocoupler Relay Output 8 Way Relay Module
eBay
Free shipping
$13.62
1Pcs 5V 8 Channel Relay Module With Optocoupler Relay Output 8 Way Relay Module
eBay
$10.85
8 Way Relay Module 5V 10A On Board EL817 Optocoupler Relay Board 5V Level
eBay
$10.85
8 Way Relay Module 5V 10A On Board EL817 Optocoupler Relay Board 5V Level
eBay
$10.80
24V-5V 8CH Optocoupler Isolation Module PLC Signal Level Voltage Converter Board
eBay
$10.80
24V-5V 8CH Optocoupler Isolation Module PLC Signal Level Voltage Converter Board
eBay
$0.33
PC817 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver
Aliexpress
$0.33
PC817 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver
Aliexpress
$11.68
5V 8 Channel Shield Module Board Optocoupler Module For ARM AVR
eBay
$11.68
5V 8 Channel Shield Module Board Optocoupler Module For ARM AVR
eBay
$10.10
8 Channel 5V Relay Module Optocoupler Relay Output 8 Way Module For Arduino
eBay
Free shipping
$10.10
8 Channel 5V Relay Module Optocoupler Relay Output 8 Way Module For Arduino
eBay
ELEGOO DC 5V Relay Module Datasheet
ELEGOO DC 5V Relay Module Datasheet
Oct 20, 2020
elegoo.com
Help with (JD-Vcc) Optocoupler Relay Module
Help with (JD-Vcc) Optocoupler Relay Module
Jul 22, 2016
arduino.cc
How To Make an Optocoupler Tester Circuit At Home
How To Make an Optocoupler Tester Circuit At Home
Nov 28, 2020
circuits-diy.com
How to make relay module with Optocoupler Circuit full guide in Hindi
5:54
How to make relay module with Optocoupler Circuit full guide in H…
52.5K viewsApr 23, 2021
YouTubeDip Electronics LAB
Groovy 8 Way Opto Isolated Relay Board
Groovy 8 Way Opto Isolated Relay Board
11.7K viewsNov 17, 2016
YouTubebackofficeshow
How Does An Optocoupler Work? PC817 Investigation
12:54
How Does An Optocoupler Work? PC817 Investigation
26.3K viewsMay 1, 2020
YouTubeSimple Electronics
Opto-Couplers Theory and Circuits
13:49
Opto-Couplers Theory and Circuits
275.5K viewsDec 30, 2014
YouTubeLewis Loflin
9:05
Review AC Relay Circuits Optocouplers Triacs
128.3K viewsJan 10, 2016
YouTubeLewis Loflin
4:45
How Optocoupler Work : Testing Optocouplers
11.1K viewsJun 27, 2021
YouTubeSetNFix
4:44
How an Optocoupler (Optoisolator) Works
85.9K viewsJan 10, 2015
YouTubeElectronicsLearning
6:10
ESP32/ESP8266 Relay Module - Control AC Appliances (Web Server)
313.2K viewsDec 18, 2019
YouTubeRui Santos
5:11
HOW TO INTERFACE 5V 4 CHANNEL RELAY MODULE WITH …
117.1K viewsAug 6, 2018
YouTubeMYTECTUTOR
16:42
Optocoupler/Optoisolator Tutorial | PC817 MOC3021 | How to use? | Pi…
53.1K viewsJan 13, 2019
YouTubeCETech
4:33
5V 1 Channel Level Trigger Optocoupler Relay Module For Ar…
122.1K viewsJun 11, 2019
YouTubeUnboxing Channel
4:41
How to use an Arduino Relay Module
174.4K viewsFeb 4, 2018
YouTubeTinker & Build
4:56
Using 5V 1 channel relay module for Arduino
305.5K viewsApr 2, 2017
YouTubeRobojax
12:05
#769 Basics: Opto-coupler Opto-isolator
13.3K viewsApr 30, 2021
YouTubeIMSAI Guy
1:17
Optocoupler for Switching DC Circuit
28.1K viewsMay 4, 2018
YouTubeCircuit Digest
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
121.7K viewsJan 6, 2019
YouTubeMaker Tutor
3:44
How to: Home Automation - connect 8 channel relay + Raspberry Pi
422.4K viewsAug 25, 2013
YouTubeskiwithpete
17:33
How to use 4 channel Relay to control AC load with Arduino cod…
182K viewsMar 27, 2018
YouTubeRobojax
11:41
Connecting a Relay Module to a Microcontroller
368.6K viewsMar 12, 2021
YouTubeBrad Henson
6:27
Exploring Photovoltaic Optocouplers as MOSFET Drivers
7.7K viewsJul 10, 2019
YouTubeLewis Loflin
9:30
ESP 32 Connect 5V Relay via Logic Level Converter (ESP32)
43.4K viewsJul 18, 2020
YouTubeTech Info
5:03
led flasher circuit with optocoupler
291.9K viewsOct 5, 2019
YouTubeD-ELEC
12:08
banggood How To Use and connect arduino with 5V 8 Channel Relay …
58K viewsApr 28, 2019
YouTubeUnboxing Channel
4:51
How to use Optocoupler to control an AC Lamp circuit - Proteus Simu…
38.1K viewsOct 26, 2016
YouTubeNova Technologies
18:07
How Optocouplers work - opto-isolator solid state relays phototra…
1.5M viewsMar 21, 2021
YouTubeThe Engineering Mindset
11:51
How to use 2 channel relay to control AC and DC loads in Arduin…
212.6K viewsDec 26, 2017
YouTubeRobojax
See more videos
Static thumbnail place holder

Shop Optocoupler 8-Way Module

Sponsored
About our ads
$154.00
Discrete Output Module: 8-pt, 120 VAC (PN# P2-08TAS)
Automation Direct
$154.00
Discrete Output Module: 8-pt, 120 VAC (PN# P2-08TAS)
Automation Direct
$78.00
Discrete Combo Module: 8-pt in, 6-pt out (PN# C2-14AR)
Automation Direct
5
$78.00
Discrete Combo Module: 8-pt in, 6-pt out (PN# C2-14AR)
Automation Direct
$66.00
Discrete Combo Module: 8-pt in, 6-pt out (PN# C2-14D2)
Automation Direct
23
$66.00
Discrete Combo Module: 8-pt in, 6-pt out (PN# C2-14D2)
Automation Direct
$113.00
Discrete Combo Module: 8-pt in, 8-pt out (PN# BX-8NN8TN2)
Automation Direct
$113.00
Discrete Combo Module: 8-pt in, 8-pt out (PN# BX-8NN8TN2)
Automation Direct
$66.00
Discrete Combo Module: 8-pt in, 6-pt out (PN# C2-14D1)
Automation Direct
11
$66.00
Discrete Combo Module: 8-pt in, 6-pt out (PN# C2-14D1)
Automation Direct
$130.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$130.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$73.00
Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TR)
Automation Direct
$73.00
Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TR)
Automation Direct
$13.49
Relay Module, 12V 8 Channel Low Level Trigger Relay Module With Optocoupler For Automation Equipment Control(12V)
Amazon.com
Free shipping
$13.49
Relay Module, 12V 8 Channel Low Level Trigger Relay Module With Optocoupler For Automation Equipment Control(12V)
Amazon.com
$29.59
Oumefar DC 8-36V 8-Channel Multifunction Time Delay Relay Interface Board Module Optocoupler LED Relay Board For Various Power Control Applications
Amazon.com
$29.59
Oumefar DC 8-36V 8-Channel Multifunction Time Delay Relay Interface Board Module Optocoupler LED Relay Board For Various Power Control Applications
Amazon.com
$1,478.00
GRV-IMAI-8 OPTO 22 - Integrated Circuits & Optoisolator IC Supplies
Radwell.com
$1,478.00
GRV-IMAI-8 OPTO 22 - Integrated Circuits & Optoisolator IC Supplies
Radwell.com
$400.00
PB8-800AC OPTO 22 - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$400.00
PB8-800AC OPTO 22 - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$248.00
Universal Temperature Input Module: RTD/thermocouple/thermistor, 8-ch (PN# BX-08UT)
Automation Direct
$248.00
Universal Temperature Input Module: RTD/thermocouple/thermistor, 8-ch (PN# BX-08UT)
Automation Direct
$424.18
Fantech BPM0814 By-Pass Module For Recirculation, 3-Way (8" X 14") | Supplyhouse.Com
SupplyHouse.com
$424.18
Fantech BPM0814 By-Pass Module For Recirculation, 3-Way (8" X 14") | Supplyhouse.Com
SupplyHouse.com
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
103
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
263
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
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
1
$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
$29.99
DEVMO 8 Channel DC 5V Relay Module Board, (4PACK) Electrical Equipments 8-Ch Optocoupler Compatible With PIC AVR DSP ARM MCU PLC Smart Home Control
Amazon.com
$29.99
DEVMO 8 Channel DC 5V Relay Module Board, (4PACK) Electrical Equipments 8-Ch Optocoupler Compatible With PIC AVR DSP ARM MCU PLC Smart Home Control
Amazon.com
$11.39
Lystin 8 Channel DC 5V DC 230V Relay Module Control Board With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi
Amazon.com
31
$11.39
Lystin 8 Channel DC 5V DC 230V Relay Module Control Board With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi
Amazon.com