Shop 8-channel relay module

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$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
$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
$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
$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
$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
$16.17
Relay Module Control BLE Dev Board, 8 Channel 5 To 30V, Stable With 4m Flash, Suitable For Smart Home Control
Amazon.com
$16.17
Relay Module Control BLE Dev Board, 8 Channel 5 To 30V, Stable With 4m Flash, Suitable For Smart Home Control
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
$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
$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
$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
$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
$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
$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
$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
$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
$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
$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
$21.33
Tuya Smart Switch 8CH Wifi Module DC 12V 24V APP Remote Control 8 Channels Relay Work With Smartlife
AliExpress
Free shipping
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Tuya Smart Switch 8CH Wifi Module DC 12V 24V APP Remote Control 8 Channels Relay Work With Smartlife
AliExpress
$84.00
Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module, A
PLCHardware.com
$84.00
Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module, A
PLCHardware.com
$1.86
$3.72
1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board With Optocoupler Support High And
AliExpress
50% off
$1.86
$3.72
1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board With Optocoupler Support High And
AliExpress
$1.73
$1.80
1PCS 5V 12V 24V 1/2/4/8 Channel Relay Module Board With Optocoupler Isolation Compatible With
AliExpress
$1.73
$1.80
1PCS 5V 12V 24V 1/2/4/8 Channel Relay Module Board With Optocoupler Isolation Compatible With
AliExpress
$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
$0.64
$0.67
Relay Module 1 2 4 8 Channel 5V 12V 24V Relay Module Board Shield With Optocoupler Support High And
Aliexpress
$0.64
$0.67
Relay Module 1 2 4 8 Channel 5V 12V 24V Relay Module Board Shield With Optocoupler Support High And
Aliexpress
$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
$2.70
1 2 4 8 Channel Relay Module 30A With Optocoupler Isolation 5V 12V 24V Supports High And Low Triger
Aliexpress
$2.70
1 2 4 8 Channel Relay Module 30A With Optocoupler Isolation 5V 12V 24V Supports High And Low Triger
Aliexpress
$63.20
Binghe Esp Relay 8 Channel Module, Dc 5 30 V Esp Wi Fi Wireless Control Ble Module Esp Relay Development Board Ac/Dc Pow
Everymarket INC
$63.20
Binghe Esp Relay 8 Channel Module, Dc 5 30 V Esp Wi Fi Wireless Control Ble Module Esp Relay Development Board Ac/Dc Pow
Everymarket INC
$24.18
2Pcs Dc 12V 8 Channel Relay Module With Optocoupler Isolated Support
eBay
Free shipping
$24.18
2Pcs Dc 12V 8 Channel Relay Module With Optocoupler Isolated Support
eBay
$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
$253.90
ADAM-4069 Advantech 8-Channel 24V DC Power Relay Remote I/O Module
etechbuy.com
Free shipping
$253.90
ADAM-4069 Advantech 8-Channel 24V DC Power Relay Remote I/O Module
etechbuy.com
$20.37
8 Channel Relay Module Dc Relay Board With Opto-Isolated Support High
eBay
$20.37
8 Channel Relay Module Dc Relay Board With Opto-Isolated Support High
eBay
$20.52
$22.30
8 Channel 12V Dc Usb Type-B Relay Board Module Controller For
eBay
$20.52
$22.30
8 Channel 12V Dc Usb Type-B Relay Board Module Controller For
eBay
$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
$15.32
8 Channel Relay Board Solid State Relay Module High Level SSR (5V 2A)
Amazon.com
Free shipping
$15.32
8 Channel Relay Board Solid State Relay Module High Level SSR (5V 2A)
Amazon.com
$22.09
Oumefar DC 8-36V 8-Channel Multifunction Time Delay Relay Interface Board Module Optocoupler LED Relay Board For Various Power Control Applications
Amazon.com
$22.09
Oumefar DC 8-36V 8-Channel Multifunction Time Delay Relay Interface Board Module Optocoupler LED Relay Board For Various Power Control Applications
Amazon.com
$15.99
Velleman WPM436 8 Channel Relay Module
Electronic Inventory Online
$15.99
Velleman WPM436 8 Channel Relay Module
Electronic Inventory Online
$19.11
Eujgoov USB Relay Board, 12V 8-Channel Computer USB Controller Switch Relay Module, Automatic Operation, Silver Contact, Normally Closed, Surface
Amazon.com
$19.11
Eujgoov USB Relay Board, 12V 8-Channel Computer USB Controller Switch Relay Module, Automatic Operation, Silver Contact, Normally Closed, Surface
Amazon.com
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8 Channel Relay Module - Complete Arduino Guide! ⚡🔌
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Shop 8-channel relay module

Sponsored
About our ads
$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
$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
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8-CH Ethernet Relay Module, Adopt Modbus RTU/Modbus TCP Protocol, Supports Poe Power Supply, With Various Isolation And Protection Circuits,
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
$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
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8 Channel Relay Board Solid State Relay Module High Level SSR (5V 2A)
Amazon.com
Free shipping
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8 Channel Relay Board Solid State Relay Module High Level SSR (5V 2A)
Amazon.com
$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
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Oumefar DC 8-36V 8-Channel Multifunction Time Delay Relay Interface Board Module Optocoupler LED Relay Board For Various Power Control Applications
Amazon.com
$22.09
Oumefar DC 8-36V 8-Channel Multifunction Time Delay Relay Interface Board Module Optocoupler LED Relay Board For Various Power Control Applications
Amazon.com
$19.11
Eujgoov USB Relay Board, 12V 8-Channel Computer USB Controller Switch Relay Module, Automatic Operation, Silver Contact, Normally Closed, Surface
Amazon.com
$19.11
Eujgoov USB Relay Board, 12V 8-Channel Computer USB Controller Switch Relay Module, Automatic Operation, Silver Contact, Normally Closed, Surface
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
$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
$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
$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
$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
$265.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# T1K-08TRS)
Automation Direct
$265.00
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Automation Direct
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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
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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
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TUOPUONE Industrial Modbus RTU 8-Ch Relay Module (D) With Digital Input And RS485 Interface Multi Isolation Protection Circuits 736V Power Supplysafe
Amazon.com
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TUOPUONE Industrial Modbus RTU 8-Ch Relay Module (D) With Digital Input And RS485 Interface Multi Isolation Protection Circuits 736V Power Supplysafe
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Tuya Smart Switch 8CH Wifi Module DC 12V 24V APP Remote Control 8 Channels Relay Work With Smartlife
AliExpress
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Waveshare Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible With Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home
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Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# T1K-08TR)
Automation Direct
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Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# T1K-08TR)
Automation Direct
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Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module, A
PLCHardware.com
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Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module, A
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Shop 8-channel 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
$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
$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
$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
$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
$16.17
Relay Module Control BLE Dev Board, 8 Channel 5 To 30V, Stable With 4m Flash, Suitable For Smart Home Control
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Relay Module Control BLE Dev Board, 8 Channel 5 To 30V, Stable With 4m Flash, Suitable For Smart Home Control
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Automation Direct
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Modbus POE ETH Relay 8-CH Ethernet Relay Module Supports Sending Modbus RTU/Modbus TCP Protocol Commands Via Ethernet Port To Control Relay And
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Waveshare Industrial Modbus RTU 8-Ch Relay Module With RS485 Bus, Multi Isolation Protection, 5V Voltage
Amazon.com
Free shipping
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Waveshare Industrial Modbus RTU 8-Ch Relay Module With RS485 Bus, Multi Isolation Protection, 5V Voltage
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Automation Direct
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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
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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
$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)
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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
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Amazon.com
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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
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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
$21.33
Tuya Smart Switch 8CH Wifi Module DC 12V 24V APP Remote Control 8 Channels Relay Work With Smartlife
AliExpress
Free shipping
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