Shop 8 channel relay board

Sponsored
About our ads
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
205
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
205
$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
$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
Free shipping
$9.89
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
Amazon.com
1K+
$9.89
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
Amazon.com
1K+
$11.39
Hiletgo 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger
Amazon.com
34
$11.39
Hiletgo 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger
Amazon.com
34
$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
37
$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
37
$34.99
Waveshare Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible With Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home
Amazon.com
29
$34.99
Waveshare Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible With Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home
Amazon.com
29
$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
2
$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
2
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
105
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
105
$20.38
Relay Module Control BLE Dev Board, 8 Channel 5 To 30V, Stable With 4m Flash, Suitable For Smart Home Control
Amazon.com
49
$20.38
Relay Module Control BLE Dev Board, 8 Channel 5 To 30V, Stable With 4m Flash, Suitable For Smart Home Control
Amazon.com
49
$13.99
Fainwan 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module Compatible With Ar-Duino
Amazon.com
4
$13.99
Fainwan 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module Compatible With Ar-Duino
Amazon.com
4
$27.22
Oumefar DC 8-36V 8-Channel Multifunction Time Delay Relay Interface Board Module Optocoupler LED Relay Board For Various Power Control Applications
Amazon.com
$27.22
Oumefar DC 8-36V 8-Channel Multifunction Time Delay Relay Interface Board Module Optocoupler LED Relay Board For Various Power Control Applications
Amazon.com
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$15.85
Eujgoov USB Relay Board, 12V 8-Channel Computer USB Controller Switch Relay Module, Automatic Operation, Silver Contact, Normally Closed, Surface
Amazon.com
$15.85
Eujgoov USB Relay Board, 12V 8-Channel Computer USB Controller Switch Relay Module, Automatic Operation, Silver Contact, Normally Closed, Surface
Amazon.com
$11.18
Hibctr 12V 8-Channel Relay Module With Optocoupler Isolation - High/Low Level Trigger 10A 250VAC For Arduino/PLC Industrial Control
Amazon.com
$11.18
Hibctr 12V 8-Channel Relay Module With Optocoupler Isolation - High/Low Level Trigger 10A 250VAC For Arduino/PLC Industrial Control
Amazon.com
$29.99
$36.99
KRIDA Electronics 8 Channel I2C Interface Relay Module For Arduino, Raspberry PI, Home Assistant YAML, ESP32, 10A Peak LED Indicator, SPDT Switch
Amazon.com
30
18% off
$29.99
$36.99
KRIDA Electronics 8 Channel I2C Interface Relay Module For Arduino, Raspberry PI, Home Assistant YAML, ESP32, 10A Peak LED Indicator, SPDT Switch
Amazon.com
30
$133.00
AC Power 8 Channel Iot Relay Outlet Module, DIN Rail Or Screw Mounting (D-1586TL)
Amazon.com
Free shipping
$133.00
AC Power 8 Channel Iot Relay Outlet Module, DIN Rail Or Screw Mounting (D-1586TL)
Amazon.com
Free shipping
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations
$16.39
5V 8 Channel Solid State Relay Module High Level Trigger 2A Mini DIY Relay With For Industrial Controls
Amazon.com
6
Free shipping
$16.39
5V 8 Channel Solid State Relay Module High Level Trigger 2A Mini DIY Relay With For Industrial Controls
Amazon.com
6
$18.99
AC/DC Power Supply ESP32 Development Board Programmable Development Board Wireless Wifi 8 Way Channel 5V Relay Module ESP32-WROOM-32E For Arduino
Amazon.com
17
$18.99
AC/DC Power Supply ESP32 Development Board Programmable Development Board Wireless Wifi 8 Way Channel 5V Relay Module ESP32-WROOM-32E For Arduino
Amazon.com
17
$310.89
018362831 8 Channel Relay Board - CR1, OF
Industrial Air Centers
$310.89
018362831 8 Channel Relay Board - CR1, OF
Industrial Air Centers
$22.99
KNACRO 5V 8-Channel 10A PC USB Control Switch Relay Module Free Drive Programmable Computer Control Computer USB Control Switch Driver PC Intelligent
Amazon.com
$22.99
KNACRO 5V 8-Channel 10A PC USB Control Switch Relay Module Free Drive Programmable Computer Control Computer USB Control Switch Driver PC Intelligent
Amazon.com
$14.85
$15.00
With 8 Analogue Inputs Tuya Zigbee Or Tuya Wifi 8 Channels Relay Module Board Card Plate Controller
Aliexpress
Free shipping
$14.85
$15.00
With 8 Analogue Inputs Tuya Zigbee Or Tuya Wifi 8 Channels Relay Module Board Card Plate Controller
Aliexpress
Free shipping
$2.15
Relay Module 1 2 4 6 8 Channel 5V 12V 24V Relay Module Board With Optocoupler Support High And Low
Aliexpress
$2.15
Relay Module 1 2 4 6 8 Channel 5V 12V 24V Relay Module Board With Optocoupler Support High And Low
Aliexpress
$1.69
Relay Module 1 2 4 6 8 Channel 5V 12V 24V Relay Module Board With Optocoupler Support High And Low
Aliexpress
$1.69
Relay Module 1 2 4 6 8 Channel 5V 12V 24V Relay Module Board With Optocoupler Support High And Low
Aliexpress
$45.99
ANMBEST 8 Channel AC/DC 12V Rail Mount Relay Interface Module PNP NPN SPDT 16A Pluggable Power Relay, G2R-1-E
Amazon.com
2
Free shipping
$45.99
ANMBEST 8 Channel AC/DC 12V Rail Mount Relay Interface Module PNP NPN SPDT 16A Pluggable Power Relay, G2R-1-E
Amazon.com
2
$1.96
2/4/6/8/10/12/16 Channel Relay Module PLC Amplifier Board Pluggable Relay Din Rail Install NPN/PNP
Aliexpress
$1.96
2/4/6/8/10/12/16 Channel Relay Module PLC Amplifier Board Pluggable Relay Din Rail Install NPN/PNP
Aliexpress
$235.00
Schleicher | 42220901 | Relay Module - 8 Channels |
Classic Automation
$235.00
Schleicher | 42220901 | Relay Module - 8 Channels |
Classic Automation
$82.00
Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module, A
PLCHardware.com
$82.00
Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module, A
PLCHardware.com
$43.19
TUOPUONE Industrial Modbus RTU 8-Ch Relay Module (D) With Digital Input And RS485 Interface Multi Isolation Protection Circuits 736V Power Supplysafe
Amazon.com
Free shipping
$43.19
TUOPUONE Industrial Modbus RTU 8-Ch Relay Module (D) With Digital Input And RS485 Interface Multi Isolation Protection Circuits 736V Power Supplysafe
Amazon.com
Free shipping
$51.83
8-CH Ethernet Relay Module, Adopt Modbus RTU/Modbus TCP Protocol, Supports Poe Power Supply, With Various Isolation And Protection Circuits,
Amazon.com
3
Free shipping
$51.83
8-CH Ethernet Relay Module, Adopt Modbus RTU/Modbus TCP Protocol, Supports Poe Power Supply, With Various Isolation And Protection Circuits,
Amazon.com
3
$32.40
DC 12V 24V 8CH Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus RS485 IO Module For
Aliexpress
Free shipping
$32.40
DC 12V 24V 8CH Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus RS485 IO Module For
Aliexpress
Free shipping
$10.20
3V 1/2/4/8 Channel Relay Module - High & Low Level Trigger, Dual Optocoupler Isolation (3V, 4 Channel)
Amazon.com
3
$10.20
3V 1/2/4/8 Channel Relay Module - High & Low Level Trigger, Dual Optocoupler Isolation (3V, 4 Channel)
Amazon.com
3
$122.00
Daenetip2v2 Eight Channel Relay Board Remote Management & Control -
eBay
$122.00
Daenetip2v2 Eight Channel Relay Board Remote Management & Control -
eBay
$32.98
WELL LONG DIN Rail Mount 8 Channel NPN Type 5V 15A Power Relay Interface Module, JQC-3FF-5V-1ZS Relay
Amazon.com
$32.98
WELL LONG DIN Rail Mount 8 Channel NPN Type 5V 15A Power Relay Interface Module, JQC-3FF-5V-1ZS Relay
Amazon.com
$207.00
Usb 8 Relay Output Board
eBay
$207.00
Usb 8 Relay Output Board
eBay
How to Make 8 Channel Relay Switch Board | Build an 8 Channel Relay Module at Home at Very Low Cost
10:00
YouTubeTHE ELECTRONICS ADDA
How to Make 8 Channel Relay Switch Board | Build an 8 Channel Relay Module at Home at Very Low Cost
How to Make 8 Channel Relay Switch Board | Build an 8 Channel Relay Module at Home at Very Low Cost In this video, you will learn how to make a 8 channel relay module watch the full video to know more about it. Anyone can make this project. So Friend, how do you like this video? Be sure to let me know in the comments. 🔘Follow me on:- 👉 ...
22.7K viewsMar 13, 2022
Relay Circuit
Practical Electronics & Circuits 101 – Switches & Relays
25:33
Practical Electronics & Circuits 101 – Switches & Relays
YouTubePhazer Tech
4.5K viewsSep 9, 2024
Relays Explained! ⚡ How They Work & Why They’re Essential
2:55
Relays Explained! ⚡ How They Work & Why They’re Essential
YouTubeElectrick
1.5K views11 months ago
Mastering Relay Logic: A Beginner’s Guide to Electrical Controls
4:08
Mastering Relay Logic: A Beginner’s Guide to Electrical Controls
YouTubeELECTRICAL LAD
20.2K viewsSep 15, 2024
Top videos
I2C Relay Board 8-Channel using MCP23008
8:01
I2C Relay Board 8-Channel using MCP23008
YouTubeBrainstorm Technologies
4.7K viewsMay 11, 2021
Know about 8 channel Relay Board |Relay Board for PLC| Relay Board Connection
6:50
Know about 8 channel Relay Board |Relay Board for PLC| Relay Board Connection
YouTubeLearn EEE
108.1K viewsApr 8, 2021
banggood How To Use and connect arduino with 5V 8 Channel Relay Module
12:08
banggood How To Use and connect arduino with 5V 8 Channel Relay Module
YouTubeUnboxing Channel
58.1K viewsApr 28, 2019
Relay Types
Relays, its Working Principle and its Types | Electrical Knowledge
5:24
Relays, its Working Principle and its Types | Electrical Knowledge
YouTubeELECTRICAL
610 viewsJun 11, 2023
13 Types Of Relays And Their Working Principle
43:08
13 Types Of Relays And Their Working Principle
YouTubeTechnology Intensive Care
1.7K viewsAug 21, 2023
Types Of Relays And How They Functions.
15:31
Types Of Relays And How They Functions.
YouTubeTechnology Intensive Care
668 viewsNov 3, 2024
I2C Relay Board 8-Channel using MCP23008
8:01
Find in video from 07:09Demo of the Relay Board
I2C Relay Board 8-Channel using MCP23008
4.7K viewsMay 11, 2021
YouTubeBrainstorm Technologies
Know about 8 channel Relay Board |Relay Board for PLC| Relay Board Connection
6:50
Know about 8 channel Relay Board |Relay Board for PLC| Relay Boar…
108.1K viewsApr 8, 2021
YouTubeLearn EEE
banggood How To Use and connect arduino with 5V 8 Channel Relay Module
12:08
banggood How To Use and connect arduino with 5V 8 Channel Relay …
58.1K viewsApr 28, 2019
YouTubeUnboxing Channel
Using 8 Channel Relay With Arduino (Tutorial)
Find in video from 01:27Connecting the Relay Board
Using 8 Channel Relay With Arduino (Tutorial)
43.4K viewsNov 4, 2015
YouTubeliney118
8 Channel Relay Board Connection | Relay Card Wiring Diagram |
12:37
8 Channel Relay Board Connection | Relay Card Wiring Diagram |
33.8K viewsOct 21, 2024
YouTubePLC BLOGGER
8 Channel Sequence Relay Controller | Arduino Project
7:19
8 Channel Sequence Relay Controller | Arduino Project
3.6K viewsOct 29, 2023
YouTubeKiyani's Lab
Relay Control with Arduino & DWIN HMI Display
12:16
Find in video from 04:30Configuring Toggle Switch Design
Relay Control with Arduino & DWIN HMI Display
35.2K viewsDec 21, 2022
YouTubeIoT Projects Ideas
5:01
ESP8266 WIFI 8-way Relay Module ESP-12F Development Board fro…
38.6K viewsOct 3, 2021
YouTubeGreat Projects
3:44
Find in video from 02:01Connecting the Relay Board
How to: Home Automation - connect 8 channel relay + Raspberry Pi
422.4K viewsAug 25, 2013
YouTubeskiwithpete
10:47
8 Channel HIGH Triggered relay driver circuit Using 5v Relay
8.2K viewsSep 28, 2020
YouTubeEE Wave
6:55
Find in video from 03:36Demo of Working the Board
DMX512 CONTROLLED 8 CHANNEL RELAY BOARD
4K viewsMay 17, 2022
YouTubeBrainstorm Technologies
11:39
Find in video from 00:27Setting Up the Relay Board
Raspberry Pi: 8 Channel Relay step-by-step with software examples fo…
910.4K viewsMay 24, 2014
YouTubeskiwithpete
3:59
Find in video from 00:46Preparing the 8 Channel Relay
Raspberry Pi: 8 Channel Relay + External Power Supply Tutorial an…
162.3K viewsJun 8, 2017
YouTubeTechplant
0:26
DMX512 Controlled 8 Channel Relay Board
62.6K viewsMay 5, 2022
YouTubeBrainstorm Technologies
11:10
Relay Card Wiring and Working! 8 Channel Relay Card Wiring! Relay …
56.7K viewsSep 14, 2021
YouTubeSN TECHNICAL
4:12
Find in video from 01:35Connect the relay module
Using the I2C 8-channel relay module board with a Raspberry Pi
8K viewsSep 24, 2017
YouTubejap123891236123
2:12
How to control USB 8 relay board through windows operating system
65.5K viewsDec 11, 2014
YouTubeResearchDesignLab
9:09
Find in video from 00:36Relay Pins and Wiring
8-Channel Relay GPIO Wiring On Raspberry Pi For LightShowPi
5.3K viewsDec 12, 2020
YouTubeFuzz The Pi Guy
10:07
ESP8266 8 Channel Relay Module , Home Automation Relay Board
17.5K viewsSep 5, 2018
YouTubeMANORANJAN DAS
0:18
5V 8 Channel Relay Module For Arduino from banggood.com
70K viewsNov 10, 2014
YouTubeMesut Yılmaz
13:29
How to make a Home Automation using nodemcu and 8 channel rela…
30.2K viewsAug 30, 2021
YouTubeElectrofile
0:50
Waveshare Raspberry Pi 8-ch Relay Expansion Board, let your Pi able …
14.5K viewsNov 4, 2020
YouTubeWaveshare Electronics
12:54
32 PATTERNS | 8 CHANNEL RELAY MODULE 230V LIGHT CHASER AR…
111.4K viewsMay 7, 2021
YouTubeSL IDEAS
0:49
ESP-R8-POE Demo
11.6K viewsNov 25, 2021
YouTubeNixie
15:02
Industrial Modbus (Slave) RTU 8-ch Relay Module /Digital in/ Analog i…
9.3K viewsAug 22, 2023
YouTubeSaravanan AL
16:35
Virtual Pinball: How to install a sainsmart usb 8 channel relay boa…
13.2K viewsMar 23, 2023
YouTubeWay of the Wrench
0:50
24VDC, 8 Channel Relay Module Overview
856 viewsSep 7, 2022
YouTubeATO Inc
1:33
8 Channel relay module I2C PCF8574 expander 3.3V 5.0V Ardu…
2.6K viewsSep 9, 2022
YouTubeKRIDA Electronics
0:40
8 Channel Relay Module - Complete Arduino Guide! ⚡🔌
41 views4 months ago
YouTubeArduino DIY Projects
See more videos
Static thumbnail place holder

Shop 8 channel relay board

Sponsored
About our ads
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
205
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
205
$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
$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
Free shipping
$9.89
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
Amazon.com
1K+
$9.89
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
Amazon.com
1K+
$11.39
Hiletgo 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger
Amazon.com
34
$11.39
Hiletgo 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger
Amazon.com
34
$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
37
$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
37
$34.99
Waveshare Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible With Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home
Amazon.com
29
$34.99
Waveshare Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible With Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home
Amazon.com
29
$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
2
$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
2
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
105
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
105
$20.38
Relay Module Control BLE Dev Board, 8 Channel 5 To 30V, Stable With 4m Flash, Suitable For Smart Home Control
Amazon.com
49
$20.38
Relay Module Control BLE Dev Board, 8 Channel 5 To 30V, Stable With 4m Flash, Suitable For Smart Home Control
Amazon.com
49
$13.99
Fainwan 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module Compatible With Ar-Duino
Amazon.com
4
$13.99
Fainwan 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module Compatible With Ar-Duino
Amazon.com
4
$27.22
Oumefar DC 8-36V 8-Channel Multifunction Time Delay Relay Interface Board Module Optocoupler LED Relay Board For Various Power Control Applications
Amazon.com
$27.22
Oumefar DC 8-36V 8-Channel Multifunction Time Delay Relay Interface Board Module Optocoupler LED Relay Board For Various Power Control Applications
Amazon.com
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$15.85
Eujgoov USB Relay Board, 12V 8-Channel Computer USB Controller Switch Relay Module, Automatic Operation, Silver Contact, Normally Closed, Surface
Amazon.com
$15.85
Eujgoov USB Relay Board, 12V 8-Channel Computer USB Controller Switch Relay Module, Automatic Operation, Silver Contact, Normally Closed, Surface
Amazon.com
$11.18
Hibctr 12V 8-Channel Relay Module With Optocoupler Isolation - High/Low Level Trigger 10A 250VAC For Arduino/PLC Industrial Control
Amazon.com
$11.18
Hibctr 12V 8-Channel Relay Module With Optocoupler Isolation - High/Low Level Trigger 10A 250VAC For Arduino/PLC Industrial Control
Amazon.com
$29.99
$36.99
KRIDA Electronics 8 Channel I2C Interface Relay Module For Arduino, Raspberry PI, Home Assistant YAML, ESP32, 10A Peak LED Indicator, SPDT Switch
Amazon.com
30
18% off
$29.99
$36.99
KRIDA Electronics 8 Channel I2C Interface Relay Module For Arduino, Raspberry PI, Home Assistant YAML, ESP32, 10A Peak LED Indicator, SPDT Switch
Amazon.com
30
$133.00
AC Power 8 Channel Iot Relay Outlet Module, DIN Rail Or Screw Mounting (D-1586TL)
Amazon.com
Free shipping
$133.00
AC Power 8 Channel Iot Relay Outlet Module, DIN Rail Or Screw Mounting (D-1586TL)
Amazon.com
Free shipping
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations