8 Channel Relay Modules

Looking for reliable and easy-to-use 8 channel relay modules? Look no further! Our selection of quality relay modules allows you to control up to 8 different devices with ease. Perfect for home automation projects, security systems, and industrial applications. These modules are designed for durability and performance, making them the perfect choice for your project needs. Upgrade your control system with our 8 channel relay modules today!
WIFI 8 Channel Electromagnetic Relay 10A Module 5.0V Smart HOME Wireless ESP8266
WIFI 8 Channel Electromagnetic Relay 10A Module 5.0V Smart HOME Wireless ESP8266 on E-Bay starting at $20.09

Free Flat Rate Shipping

Expedited: No

Next Day: No

KRIDA Electronics

Rating: 100.0%

Relay Module Interface Boards for Arduino Low Level Trigger 1/2/4/6/8 Channels
Relay Module Interface Boards for Arduino Low Level Trigger 1/2/4/6/8 Channels on E-Bay starting at $3.75

Free Worldwide Shipping

Expedited: No

Next Day: No

JIEERSHI

Rating: 98.9%

5V/12V Relay Board Module Optocoupler LED for Arduino PiC ARM 1/2/4/6/8 Channel
5V/12V Relay Board Module Optocoupler LED for Arduino PiC ARM 1/2/4/6/8 Channel on E-Bay starting at $1.50

Free Flat Rate Shipping

Expedited: No

Next Day: No

goodshop003

Rating: 98.1%

Wireless WiFi 802.11 Eight(8) Channel Relay Module Board: Web, TCP/IP, VB6, BCB6
Wireless WiFi 802.11 Eight(8) Channel Relay Module Board: Web, TCP/IP, VB6, BCB6 on E-Bay starting at $280.72

Free Flat Rate Shipping

Expedited: No

Next Day: No

DAEStore

Rating: 100.0%

5V 1/2/4/8 Channel SSR G3MB-202P Solid State Relay Module For Arduino
5V 1/2/4/8 Channel SSR G3MB-202P Solid State Relay Module For Arduino on E-Bay starting at $1.45

Free Flat Rate Shipping

Expedited: No

Next Day: No

kingelectronics15

Rating: 99.7%

DC5/12/24V 8 Channel High/Low Level Trigger Relay Module w/Optocoupler Isolation
DC5/12/24V 8 Channel High/Low Level Trigger Relay Module w/Optocoupler Isolation on E-Bay starting at $2.87

Free Flat Rate Shipping

Expedited: No

Next Day: No

luckystar666

Rating: 98.4%

1/2/4/8/16 Channel 12V Relay Module With optocoupler for PIC AVR DSP ARM Arduino
1/2/4/8/16 Channel 12V Relay Module With optocoupler for PIC AVR DSP ARM Arduino on E-Bay starting at $1.44

Free Flat Rate Shipping

Expedited: No

Next Day: No

luckystar666

Rating: 98.4%

8 Channel Bluetooth 5.0 Relay Module Board APP Remote Control Switch DC7~28V/5V
8 Channel Bluetooth 5.0 Relay Module Board APP Remote Control Switch DC7~28V/5V on E-Bay starting at $19.89

Free Worldwide Shipping

Expedited: No

Next Day: No

gotw3527

Rating: 99.2%

5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVR
5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVR on E-Bay starting at $7.43

Free Flat Rate Shipping

Expedited: No

Next Day: No

DiyBox Electronic

Rating: 99.0%

5V 12V 24V 1-2-4-8 Channel Relay High Low Level Optocoupler Module Arduino PI
5V 12V 24V 1-2-4-8 Channel Relay High Low Level Optocoupler Module Arduino PI on E-Bay starting at $10.66

Free Flat Rate Shipping

Expedited: No

Next Day: Yes

umtmedia

Rating: 99.5%

12V Relay Module With optocoupler for PIC AVR DSP ARM Arduino 1/2/4/8/16 Channel
12V Relay Module With optocoupler for PIC AVR DSP ARM Arduino 1/2/4/8/16 Channel on E-Bay starting at $11.94

Free Flat Rate Shipping

Expedited: No

Next Day: No

xyz-electronic

Rating: 99.0%

DC12V 8/16Channel RS485 Relay Module Modbus RTU PLC Expaning Board DIN Rail Case
DC12V 8/16Channel RS485 Relay Module Modbus RTU PLC Expaning Board DIN Rail Case on E-Bay starting at $17.82

Free Flat Rate Shipping

Expedited: No

Next Day: No

Czb Electronic

Rating: 99.2%

USB Relay Timer Module Board with FT245 - Eight Channels - 24V
USB Relay Timer Module Board with FT245 - Eight Channels - 24V on E-Bay starting at $47.49

Free Flat Rate Shipping

Expedited: No

Next Day: No

DAEStore

Rating: 100.0%

1PCS 5V 1/2/4/8 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM S
1PCS 5V 1/2/4/8 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM S on E-Bay starting at $0.99

Free Flat Rate Shipping

Expedited: No

Next Day: No

Satisfy Electronics

Rating: 99.6%

1-Wire, 8 Channel Relay Module based on Dallas DS2408 chipset - DIN Rail BOX
1-Wire, 8 Channel Relay Module based on Dallas DS2408 chipset - DIN Rail BOX on E-Bay starting at $97.38

Free Flat Rate Shipping

Expedited: No

Next Day: No

DAEStore

Rating: 100.0%

12V 1/2/4/8/16 Channel Relay Module With optocoupler For AVR DSP ARM Arduino PIC
12V 1/2/4/8/16 Channel Relay Module With optocoupler For AVR DSP ARM Arduino PIC on E-Bay starting at $0.99

Free Flat Rate Shipping

Expedited: No

Next Day: No

Satisfy Electronics

Rating: 99.6%

Multi-function Infrared Remote Control 8-Channel Relay Module 5V Bidirectional M
Multi-function Infrared Remote Control 8-Channel Relay Module 5V Bidirectional M on E-Bay starting at $8.84

Free Flat Rate Shipping

Expedited: No

Next Day: No

modulefans

Rating: 99.5%

8 Channel MICRO USB RELAY MODULE Upper Computer 5V 10A ICSE014A New
8 Channel MICRO USB RELAY MODULE Upper Computer 5V 10A ICSE014A New on E-Bay starting at $9.89

Free Flat Rate Shipping

Expedited: No

Next Day: No

modul_technik

Rating: 99.6%

Modbus RTU  AC220V 4 Channel Relay Module RS485/TTL UART 8-bit MCU MAX485
Modbus RTU AC220V 4 Channel Relay Module RS485/TTL UART 8-bit MCU MAX485 on E-Bay starting at $12.12

Free Flat Rate Shipping

Expedited: No

Next Day: No

modul_technik

Rating: 99.6%

8 Channel Wireless RF Remote Control Switch Relay Module DC8-86V / AC110-275V US
8 Channel Wireless RF Remote Control Switch Relay Module DC8-86V / AC110-275V US on E-Bay starting at $7.44

Free Worldwide Shipping

Expedited: No

Next Day: No

chips-fans

Rating: 99.4%

5V 12V 1 2 4 6 8 Channel Relay Module with Optocoupler Relay Output for Arduino
5V 12V 1 2 4 6 8 Channel Relay Module with Optocoupler Relay Output for Arduino on E-Bay starting at $10.94

Shipping Calculated by Location

Expedited: No

Next Day: No

1-Wire, 8 Channel Relay Module Board based on Dallas DS2408 chipset
1-Wire, 8 Channel Relay Module Board based on Dallas DS2408 chipset on E-Bay starting at $69.73

Free Flat Rate Shipping

Expedited: No

Next Day: No

DAEStore

Rating: 100.0%

8 Channel Wireless rf Remote Control Switch Relay Module DC8-86V / AC110-275V
8 Channel Wireless rf Remote Control Switch Relay Module DC8-86V / AC110-275V on E-Bay starting at $16.19

Free Flat Rate Shipping

Expedited: No

Next Day: No

shields-fans

Rating: 98.7%

5V 12V 24V 1/2/4/8 Channel Relay Board Module Arduino Raspberry Pi PIC
5V 12V 24V 1/2/4/8 Channel Relay Board Module Arduino Raspberry Pi PIC on E-Bay starting at $4.25

Free Flat Rate Shipping

Expedited: No

Next Day: Yes

Switch Electronics eBay Shop

Rating: 99.8%

5V 1/2/4/8 Channel Relay Board Module for Arduino Raspberry ARM AVR PIC
5V 1/2/4/8 Channel Relay Board Module for Arduino Raspberry ARM AVR PIC on E-Bay starting at $5.71

Free Flat Rate Shipping

Expedited: No

Next Day: Yes

arduino-kits

Rating: 96.3%

1/2/4/8 Kanal 5v SSR Relais Relay Modul G3MB-202P Solid Für Arduino B3 New
1/2/4/8 Kanal 5v SSR Relais Relay Modul G3MB-202P Solid Für Arduino B3 New on E-Bay starting at $2.51

Free Flat Rate Shipping

Expedited: No

Next Day: No

modul_technik

Rating: 99.6%

5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVR
5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVR on E-Bay starting at $6.81

Free Flat Rate Shipping

Expedited: No

Next Day: No

modul_technik

Rating: 99.6%

5V 8 Channel Relay Module Controller For Arduino Mega2560 UNO R3 Raspberry Pi
5V 8 Channel Relay Module Controller For Arduino Mega2560 UNO R3 Raspberry Pi on E-Bay starting at $9.39

Free Flat Rate Shipping

Expedited: No

Next Day: No

2012Moon816

Rating: 97.8%

1PCS 8 Channels Relay Board Module for Arduino Raspberry Pi ARM AVR DSP PIC
1PCS 8 Channels Relay Board Module for Arduino Raspberry Pi ARM AVR DSP PIC on E-Bay starting at $8.62

Free Flat Rate Shipping

Expedited: No

Next Day: No

Car-007-accessories

Rating: 97.6%

DOMOTICZ LAN Ethernet 8 channels WEB Relay module with Analog/Temperature Inputs
DOMOTICZ LAN Ethernet 8 channels WEB Relay module with Analog/Temperature Inputs on E-Bay starting at $192.24

Free Flat Rate Shipping

Expedited: No

Next Day: No

DAEStore

Rating: 100.0%

1PCS 8 Channel MICRO USB RELAY MODULE Upper Computer 5V 10A
1PCS 8 Channel MICRO USB RELAY MODULE Upper Computer 5V 10A on E-Bay starting at $8.93

Free Flat Rate Shipping

Expedited: No

Next Day: No

survy2014

Rating: 99.7%

1PCS 5v 8 Channel SSR G3MB-202P Solid State Relay Module For Arduino
1PCS 5v 8 Channel SSR G3MB-202P Solid State Relay Module For Arduino on E-Bay starting at $10.58

Free Flat Rate Shipping

Expedited: No

Next Day: No

kingelectronics15

Rating: 99.7%

Modbus RTU DC12V 8/16Channel RS485 Relay Module PLC Expaning Board DIN Rail Case
Modbus RTU DC12V 8/16Channel RS485 Relay Module PLC Expaning Board DIN Rail Case on E-Bay starting at $17.66

Free Flat Rate Shipping

Expedited: No

Next Day: No

modul_technik

Rating: 99.6%

GEYA 2NG2R 8 Channel Omron Relay Module 2NO 2NC 12V 24V AC DC DPDT Relay for PLC
GEYA 2NG2R 8 Channel Omron Relay Module 2NO 2NC 12V 24V AC DC DPDT Relay for PLC on E-Bay starting at $53.66

Free Worldwide Shipping

Expedited: No

Next Day: No

ZHEJIANG GEYA ELECTRICAL CO.,LTD

Rating: 99.6%

5V-24V Relay Module Interface Board for Arduino LowLevel Trigger 1/2/4/8Channel
5V-24V Relay Module Interface Board for Arduino LowLevel Trigger 1/2/4/8Channel on E-Bay starting at $2.08

Free Flat Rate Shipping

Expedited: No

Next Day: No

JIEERSHI

Rating: 98.9%

12V 4/8CH Bluetooth Relay Android Mobile Remote Control Motor 5V Relay Module
12V 4/8CH Bluetooth Relay Android Mobile Remote Control Motor 5V Relay Module on E-Bay starting at $22.41

Free Flat Rate Shipping

Expedited: No

Next Day: No

shields-fans

Rating: 98.7%

12V 1/2/4/8/16 Channel Relay Module With optocoupler For PIC AVR DSP ARM Arduino
12V 1/2/4/8/16 Channel Relay Module With optocoupler For PIC AVR DSP ARM Arduino on E-Bay starting at $2.33

Free Flat Rate Shipping

Expedited: No

Next Day: No

survy2014

Rating: 99.7%

2CH/4CH/8CH Channel Relay Module Board With Optocoupler H/L Level Triger 5V-24V
2CH/4CH/8CH Channel Relay Module Board With Optocoupler H/L Level Triger 5V-24V on E-Bay starting at $4.11

Free Flat Rate Shipping

Expedited: No

Next Day: No

diy-electronic

Rating: 98.3%

5V 12V 24V 1/2/4/8 Channel Relay Board Module Arduino Raspberry Pi PIC
5V 12V 24V 1/2/4/8 Channel Relay Board Module Arduino Raspberry Pi PIC on E-Bay starting at $5.25

Free Flat Rate Shipping

Expedited: No

Next Day: Yes

Switch Electronics eBay Shop

Rating: 99.8%

5V 12V 24V 1/2/4/8 Channel Relay Board Module Arduino Raspberry Pi PIC
5V 12V 24V 1/2/4/8 Channel Relay Board Module Arduino Raspberry Pi PIC on E-Bay starting at $19.30

Free Flat Rate Shipping

Expedited: No

Next Day: Yes

Switch Electronics eBay Shop

Rating: 99.8%

5V 1/2/4/8 Channel Relay Board Module for Arduino Raspberry ARM AVR PIC
5V 1/2/4/8 Channel Relay Board Module for Arduino Raspberry ARM AVR PIC on E-Bay starting at $3.12

Free Flat Rate Shipping

Expedited: No

Next Day: Yes

arduino-kits

Rating: 96.3%

5V 1/2/4/8/16 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVR
5V 1/2/4/8/16 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVR on E-Bay starting at $1.76

Free Flat Rate Shipping

Expedited: No

Next Day: No

modul_technik

Rating: 99.6%

5V 1/2/4/8/16 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVR
5V 1/2/4/8/16 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVR on E-Bay starting at $7.26

Free Flat Rate Shipping

Expedited: No

Next Day: No

modul_technik

Rating: 99.6%

1 Channel 5-30V MICRO USB 5V 2/4/8 Channel USB Control Relay Module Delay Relay
1 Channel 5-30V MICRO USB 5V 2/4/8 Channel USB Control Relay Module Delay Relay on E-Bay starting at $6.67

Free Flat Rate Shipping

Expedited: No

Next Day: No

modul_technik

Rating: 99.6%

1 Channel 5-30V MICRO USB 5V 2/4/8 Channel USB Control Relay Module Delay Relay
1 Channel 5-30V MICRO USB 5V 2/4/8 Channel USB Control Relay Module Delay Relay on E-Bay starting at $9.89

Free Flat Rate Shipping

Expedited: No

Next Day: No

modul_technik

Rating: 99.6%

5V 1/2/4/6/8/16 Channel Relay Module Optocoupler Board LED for Arduino ARM AVR
5V 1/2/4/6/8/16 Channel Relay Module Optocoupler Board LED for Arduino ARM AVR on E-Bay starting at $4.99

Free Flat Rate Shipping

Expedited: No

Next Day: No

xyz-electronic

Rating: 99.0%

GEYA 12/24V 2/4/6/8/16 Channel Omron Relay Module & Fuse Protect for PLC SPDT
GEYA 12/24V 2/4/6/8/16 Channel Omron Relay Module & Fuse Protect for PLC SPDT on E-Bay starting at $14.11

Free Flat Rate Shipping

Expedited: No

Next Day: No

GEYA-ELECTRIC DE

Rating: 99.6%

1PCS NEW  5v 8 Channel SSR G3MB-202P Solid State Relay Module For Arduino
1PCS NEW 5v 8 Channel SSR G3MB-202P Solid State Relay Module For Arduino on E-Bay starting at $9.17

Free Flat Rate Shipping

Expedited: No

Next Day: No

caelectronics8

Rating: 100.0%

5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVR
5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVR on E-Bay starting at $1.15

Free Flat Rate Shipping

Expedited: No

Next Day: No

Czb Electronic

Rating: 99.2%

8CH 8 Channel DC 12V Relay Control Board USB ULN2803 Driver Module For AVR ARM
8CH 8 Channel DC 12V Relay Control Board USB ULN2803 Driver Module For AVR ARM on E-Bay starting at $11.07

Free Flat Rate Shipping

Expedited: No

Next Day: No

Czb Electronic

Rating: 99.2%


Affiliate Disclosure: As an Amazon Associate, I earn from qualifying purchases.