Shop 8 relay module

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
$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
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
$10.29
3V 1/2/4/8 Channel Relay Module - High & Low Level Trigger, Dual Optocoupler Isolation (3V, 4 Channel)
Amazon.com
Free shipping
$10.29
3V 1/2/4/8 Channel Relay Module - High & Low Level Trigger, Dual Optocoupler Isolation (3V, 4 Channel)
Amazon.com
$51.83
Modbus POE ETH Relay 8-CH Ethernet Relay Module Supports Sending Modbus RTU/Modbus TCP Protocol Commands Via Ethernet Port To Control Relay And
Amazon.com
Free shipping
$51.83
Modbus POE ETH Relay 8-CH Ethernet Relay Module Supports Sending Modbus RTU/Modbus TCP Protocol Commands Via Ethernet Port To Control Relay And
Amazon.com
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
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
$27.68
8 Way Learning Remote Control With Relay Receiver Module, 12V 500W 433MZH, Flash Repeatedly Erased And Written
Amazon.com
Free shipping
$27.68
8 Way Learning Remote Control With Relay Receiver Module, 12V 500W 433MZH, Flash Repeatedly Erased And Written
Amazon.com
$204.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TRS)
Automation Direct
$204.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TRS)
Automation Direct
$34.93
Ethernet IP Remote Controller Module 8 Channel Relay Switch 250VAC 10A, Access Control For Android Tablet System, With Protocol For Re Engineering (
Amazon.com
$34.93
Ethernet IP Remote Controller Module 8 Channel Relay Switch 250VAC 10A, Access Control For Android Tablet System, With Protocol For Re Engineering (
Amazon.com
$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
$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
$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
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
$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
$8.77
$9.97
JESSINIE 5V Relay Module With Optocoupler Isolation, 8 Channel High/Low Level Trigger, Compatible With Arduino Raspberry Pi For DIY Projects
Amazon.com
12% off
$8.77
$9.97
JESSINIE 5V Relay Module With Optocoupler Isolation, 8 Channel High/Low Level Trigger, Compatible With Arduino Raspberry Pi For DIY Projects
Amazon.com
$366.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-2)
Automation Direct
$366.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-2)
Automation Direct
$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
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
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
$318.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-2)
Automation Direct
$318.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-2)
Automation Direct
$34.55
Waveshare Industrial Modbus RTU 8-Ch Relay Module With RS485 Bus, Multi Isolation Protection, 5V Voltage
Amazon.com
Free shipping
$34.55
Waveshare Industrial Modbus RTU 8-Ch Relay Module With RS485 Bus, Multi Isolation Protection, 5V Voltage
Amazon.com
$20.29
5V 8 Annel Solid State Relay Module High Level Trigger 2A Mini DIY Relay With For Industrial Controls
Amazon.com
Free shipping
$20.29
5V 8 Annel Solid State Relay Module High Level Trigger 2A Mini DIY Relay With For Industrial Controls
Amazon.com
$12.99
$13.99
2PCS Electromagnetic Power Relay, 8-Pin 10A 24 AC Relay Coil With Socket Base, LED Indicator, DPDT 2NO 2NC - MY2NJ 2PCS [Applicable For DIN Rail
Amazon.com
$12.99
$13.99
2PCS Electromagnetic Power Relay, 8-Pin 10A 24 AC Relay Coil With Socket Base, LED Indicator, DPDT 2NO 2NC - MY2NJ 2PCS [Applicable For DIN Rail
Amazon.com
$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
$63.00
Relay Output Module: 8-pt, 6-240 VAC/6-27 VDC (PN# C0-08TR)
Automation Direct
$63.00
Relay Output Module: 8-pt, 6-240 VAC/6-27 VDC (PN# C0-08TR)
Automation Direct
$61.00
Relay Output Module: 8-pt, 6-24 VDC/6-120 VAC (PN# P1-08TRS)
Automation Direct
$61.00
Relay Output Module: 8-pt, 6-24 VDC/6-120 VAC (PN# P1-08TRS)
Automation Direct
$260.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D4-08TR)
Automation Direct
$260.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D4-08TR)
Automation Direct
$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
$32.60
0A DC 12V 36V Relay Secure Remote Control Switch Relay Module For Motor Light Gate Door DIY Controller 433Mhz 8 Channel Remote Control Relay Switch
Amazon.com
Free shipping
$32.60
0A DC 12V 36V Relay Secure Remote Control Switch Relay Module For Motor Light Gate Door DIY Controller 433Mhz 8 Channel Remote Control Relay Switch
Amazon.com
$323.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-1)
Automation Direct
$323.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-1)
Automation Direct
$73.00
Relay Output Module: 8-pt, 6-24 VDC/6-120 VAC (PN# P2-08TRS)
Automation Direct
$73.00
Relay Output Module: 8-pt, 6-24 VDC/6-120 VAC (PN# P2-08TRS)
Automation Direct
$50.00
Electronics-Salon DIN Rail Mount 8 DPDT Signal Relay Interface Module. (Operating Voltage: DC 24V)
Amazon.com
Free shipping
$50.00
Electronics-Salon DIN Rail Mount 8 DPDT Signal Relay Interface Module. (Operating Voltage: DC 24V)
Amazon.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
$112.00
Relay Output Module: 8-pt, 125 VDC/250 VAC (PN# XBE-RY08B)
Automation Direct
$112.00
Relay Output Module: 8-pt, 125 VDC/250 VAC (PN# XBE-RY08B)
Automation Direct
$152.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TR)
Automation Direct
$152.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TR)
Automation Direct
$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
$3.99
8 Channel Relay Module With Optocoupler Output Low Level Trigger 5V 12V 24V 8CH
Evalm
$3.99
8 Channel Relay Module With Optocoupler Output Low Level Trigger 5V 12V 24V 8CH
Evalm
8 Channel Relay Module - Complete Arduino Guide! ⚡🔌
0:40
YouTubeArduino DIY Projects
8 Channel Relay Module - Complete Arduino Guide! ⚡🔌
Learn how to control 8 devices using an 8 Channel 5V Relay Module with Arduino! Perfect for home automation projects! ⚡🏠 What you'll learn: 8 channel relay wiring to Arduino Control AC/DC devices safely Individual relay programming Optocoupler isolation explained HIGH/LOW trigger modes Components needed: 🔹 Arduino Uno/Mega 🔹 8 ...
2.2K views7 months ago
Relay Module Arduino
Lesson: 10 - How to Use a Relay Module with Arduino | Complete Beginner’s Guide
7:57
Lesson: 10 - How to Use a Relay Module with Arduino | Complete Beginner’s Guide
YouTubeElectro Nerds Academy
11.7K views9 months ago
Relay Module Explained | Control AC Devices with Arduino | Single & 4 Channel Relay Working
9:34
Relay Module Explained | Control AC Devices with Arduino | Single & 4 Channel Relay Working
YouTubeCYFI
27 views1 month ago
Lesson 29 – Relay Module
6:49
Lesson 29 – Relay Module
YouTubeAsawari Shiposkar
68 views1 month ago
Top videos
How To MAKE 8 Relay HMI Controller | Arduino Project
7:22
How To MAKE 8 Relay HMI Controller | Arduino Project
YouTubeKiyani's Lab
3.8K viewsNov 24, 2023
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
58.6K viewsApr 28, 2019
How to Make 8 Channel Relay Switch Board | Build an 8 Channel Relay Module at Home at Very Low Cost
10:00
How to Make 8 Channel Relay Switch Board | Build an 8 Channel Relay Module at Home at Very Low Cost
YouTubeTHE ELECTRONICS ADDA
23K viewsMar 13, 2022
Relay Module Circuit
Relay Module Circuit Diagram 1-Channel Relay Module | Electronics DIY Project
2:59
Relay Module Circuit Diagram 1-Channel Relay Module | Electronics DIY Project
YouTubeHobbyElectroLab
1.3K viewsFeb 23, 2024
Arduino Relay Module Tutorial - From Beginner to PRO
1:58
Arduino Relay Module Tutorial - From Beginner to PRO
YouTubeHuHamster
41.5K viewsFeb 7, 2025
Arduino relay basics - how it works and how to use it
7:19
Arduino relay basics - how it works and how to use it
YouTubeTaste The Code
19.6K viewsNov 10, 2021
How To MAKE 8 Relay HMI Controller | Arduino Project
7:22
How To MAKE 8 Relay HMI Controller | Arduino Project
3.8K viewsNov 24, 2023
YouTubeKiyani's Lab
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
58.6K viewsApr 28, 2019
YouTubeUnboxing Channel
How to Make 8 Channel Relay Switch Board | Build an 8 Channel Relay Module at Home at Very Low Cost
10:00
How to Make 8 Channel Relay Switch Board | Build an 8 Channel Relay Module at Home at Very Low Cost
23K viewsMar 13, 2022
YouTubeTHE ELECTRONICS ADDA
8 channel relay module program with Arduino ⚡
0:30
8 channel relay module program with Arduino ⚡
1.2K views4 months ago
YouTubeAditya art and craft 014
8 Bulb Amazing Light Patterns using Arduino + 8 Channel Relay Module (Full Circuit + Code)
10:25
8 Bulb Amazing Light Patterns using Arduino + 8 Channel Relay Module (Full Circuit + Code)
604 views1 month ago
YouTubeMakeloGy
Control 8 relay channels wirelessly using Arduino UNO and Bluetooth
0:32
Control 8 relay channels wirelessly using Arduino UNO and Bluetooth
573 views5 months ago
YouTubeArduino Expert
B4R - Testing an 8 channel relay module on Arduino UNO.
0:08
B4R - Testing an 8 channel relay module on Arduino UNO.
8.2K viewsMay 11, 2017
YouTubePeter Simpson
11:09
DIY Smart Home with ESP32 & 8 Relay Module | Wireless + Manual Switch Control 🔥
534 views2 months ago
YouTubeAhtesham Tech
7:35
Arduino Relay Control 🔥 100W Bulb Blink using 8 Channel Relay Module
4 views1 month ago
YouTubeMakeloGy
7:48
Using 8 Channel Relay With Arduino (Tutorial)
43.5K viewsNov 4, 2015
YouTubeliney118
6:41
8-Channel 24V Relay Module Board Explained 🔌 | High Power Switching for Arduino & Automation
382 views10 months ago
YouTuberndstore.in_
13:29
How to make a Home Automation using nodemcu and 8 channel relay module full explain
31.8K viewsAug 30, 2021
YouTubeElectrofile
2:01
How to test a 8-channel relay module with Arduino UNo R3 Board
6.8K viewsAug 18, 2017
YouTubeThorkok
0:15
8 Relay With HMI Arduino Project
7.7K viewsMar 7, 2025
YouTubeKiyani's Lab
0:30
8 Channel Relay Testing via Arduino
152 viewsAug 12, 2024
YouTubecircuitrocks
7:57
Lesson: 10 - How to Use a Relay Module with Arduino | Complete Beginner’s Guide
11.7K views9 months ago
YouTubeElectro Nerds Academy
0:15
DC Motors & Actuator Control with Relay Module
56.4K viewsDec 13, 2024
YouTubeToyTech Machines
12:41
8 Channel Relay Control with Arduino & DWIN HMI Display
3.3K viewsFeb 27, 2025
YouTubeIoT Projects Ideas
0:43
Chaser circuit using Arduino and 8 Channel Relay #arduino #relay #led #chaser
1.7K views3 months ago
YouTubeAshin Mihiranga
12:54
32 PATTERNS | 8 CHANNEL RELAY MODULE 230V LIGHT CHASER ARDUINO | Sequence light | වෙසක් සැරසිලි
114.1K viewsMay 7, 2021
YouTubeSL IDEAS
6:35
ARDUINO IR REMOTE Tutorial | 8 - channel Relay module control using ARDUINO IR REMOTE [Code/Library]
8.2K viewsSep 30, 2020
YouTubeSriTu Hobby
4:05
New Arduino Relay Modules | Proteus VSM Library | 2025
2K views6 months ago
YouTubeELECTRONICS TREE
5:51
Relay Control with ATMEGA8 - Complete Proteus Simulation Tutorial | Arduino Relay Module
456 views7 months ago
YouTubeElectronic simulation
0:14
4x4 Relay Matrix Control Using an 8-Channel Relay Module
3.1M viewsOct 9, 2024
YouTubeToyTech Machines
1:58
Arduino Relay Module Tutorial - From Beginner to PRO
41.5K viewsFeb 7, 2025
YouTubeHuHamster
12:37
8 Channel Relay Board Connection | Relay Card Wiring Diagram |
38.6K viewsOct 21, 2024
YouTubePLC BLOGGER
0:34
8 Channel Relay Module Test with Arduino Mega 2560
37.5K viewsJun 1, 2013
YouTubeSpencer Wilhelm
1:33
8 Channel relay module I2C PCF8574 expander 3.3V 5.0V Arduino Raspberry ESP8266
2.6K viewsSep 9, 2022
YouTubeKRIDA Electronics
3:59
DNAKE Smart Home 8 Relays & Input Module RIM08
2.6K viewsJul 10, 2024
YouTubeDNAKE
See more
Static thumbnail place holder

Shop 8 relay module

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
$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
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
$10.29
3V 1/2/4/8 Channel Relay Module - High & Low Level Trigger, Dual Optocoupler Isolation (3V, 4 Channel)
Amazon.com
Free shipping
$10.29
3V 1/2/4/8 Channel Relay Module - High & Low Level Trigger, Dual Optocoupler Isolation (3V, 4 Channel)
Amazon.com
$51.83
Modbus POE ETH Relay 8-CH Ethernet Relay Module Supports Sending Modbus RTU/Modbus TCP Protocol Commands Via Ethernet Port To Control Relay And
Amazon.com
Free shipping
$51.83
Modbus POE ETH Relay 8-CH Ethernet Relay Module Supports Sending Modbus RTU/Modbus TCP Protocol Commands Via Ethernet Port To Control Relay And
Amazon.com
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
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
$27.68
8 Way Learning Remote Control With Relay Receiver Module, 12V 500W 433MZH, Flash Repeatedly Erased And Written
Amazon.com
Free shipping
$27.68
8 Way Learning Remote Control With Relay Receiver Module, 12V 500W 433MZH, Flash Repeatedly Erased And Written
Amazon.com
$204.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TRS)
Automation Direct
$204.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TRS)
Automation Direct
$34.93
Ethernet IP Remote Controller Module 8 Channel Relay Switch 250VAC 10A, Access Control For Android Tablet System, With Protocol For Re Engineering (
Amazon.com
$34.93
Ethernet IP Remote Controller Module 8 Channel Relay Switch 250VAC 10A, Access Control For Android Tablet System, With Protocol For Re Engineering (
Amazon.com
$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
$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
$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
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
$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
$8.77
$9.97
JESSINIE 5V Relay Module With Optocoupler Isolation, 8 Channel High/Low Level Trigger, Compatible With Arduino Raspberry Pi For DIY Projects
Amazon.com
12% off
$8.77
$9.97
JESSINIE 5V Relay Module With Optocoupler Isolation, 8 Channel High/Low Level Trigger, Compatible With Arduino Raspberry Pi For DIY Projects
Amazon.com
$366.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-2)
Automation Direct
$366.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-2)
Automation Direct
$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
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
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