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$19.99
Pirelay 6 Power Relay Module For Raspberry Pi, 6 Channel Relay Shield For Raspberry Pi, Relay HAT Expansion Relay Board For Raspberry Pi 4B/3B+/3B/2B/
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4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
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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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Gatepi 4 Channel - Lora Based Relay Board 4 Channel Relay With Lora Module Based On Raspberry Pi 2040 Smart Data Transmission Lora Module,
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DWEII 4Pack 4 Channel 5V Relay Module With Optocoupler High Or Low Level Trigger Expansion Red Board For Raspberry Pi Arduino
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Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
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ANMBEST 2PCS 4 Channel 5V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi Arduino
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Pirelay EXPANSION BOARD FOR RASPBERRY PI Raspberry Pi A+/B+/2B/3B/3B+ Loads Up To 240VAC/7A,125VDC/10A By SB Components
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Pirelay EXPANSION BOARD FOR RASPBERRY PI Raspberry Pi A+/B+/2B/3B/3B+ Loads Up To 240VAC/7A,125VDC/10A By SB Components
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HCDC Rpi GPIO Status LED & Terminal Block Breakout Board HAT For Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B
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HCDC Rpi GPIO Status LED & Terminal Block Breakout Board HAT For Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B
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ANMBEST 5PCS 2 Channel 12V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi Arduino
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Rastech Raspberry Pi 4 4GB Starter Kit With Pi 4 4GB Board, 32GB Card 4 Copper Heatsink 2 HD Out Cable 5V 3A Power Supply With ON/Off Case Cooling Fan
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Yddmyo Rpi Pi GPIO 1 Into 3 Terminal Breakout Board For Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B And 40P To 40P IDC Ribbon Cable
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JESSINIE 5V Relay Module With Optocoupler Isolation, 8 Channel High/Low Level Trigger, Compatible With Arduino Raspberry Pi For DIY Projects
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JESSINIE 5V Relay Module With Optocoupler Isolation, 8 Channel High/Low Level Trigger, Compatible With Arduino Raspberry Pi For DIY Projects
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One Channel 5V Relay Module For Arduino Raspberry Pi
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DC 12V 16 Channel MODBUS RTU RS485 Relay Module Board PLC Controller Serial Port Switch
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DC 12V 16 Channel MODBUS RTU RS485 Relay Module Board PLC Controller Serial Port Switch
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AITRIP 10PCS 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger Compatible With Arduino Raspberry Pi ARM AVR
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AITRIP 10PCS 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger Compatible With Arduino Raspberry Pi ARM AVR
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Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
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Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
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Mini Base Board For Raspberry Pi CM5 Lite/Emmc Series Module, Compute Module 5 Mini IO Board With CM5 Socket/40PIN GPIO Header/RJ45 Gigabit Eth/16PIN
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Mini Base Board For Raspberry Pi CM5 Lite/Emmc Series Module, Compute Module 5 Mini IO Board With CM5 Socket/40PIN GPIO Header/RJ45 Gigabit Eth/16PIN
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DC 5V 3 Channel Relay Module Relay Expansion Board With Optocoupler Insulation Compatible 3.3V 5V Signal For Arduino
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Waveshare Expansion Board 8-Ch Relays Supports Raspberry Pi
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Waveshare Expansion Board 8-Ch Relays Supports Raspberry Pi
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5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (24V)
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5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (24V)
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4 SPDT 10Amp Power Relay Module For Raspberry Pi Etc Iot Project, DC12V Version
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4 SPDT 10Amp Power Relay Module For Raspberry Pi Etc Iot Project, DC12V Version
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Enclosed High Power Iot Relay Shield For Arduino Raspberry Pi PIC And Wifi Plug And Play With 4 Outlets 2 NC 2 NO Ready To Use Surge Suppression Debou
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8Pcs 5V Relay Module 1 Channel Relay Board For Raspberry Pi With Opto-Isolate...
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Openelab Inc. Waveshare Industrial 8-Channel Relay Module For Raspberry Pi Pico
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Openelab Inc. Waveshare Industrial 8-Channel Relay Module For Raspberry Pi Pico
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Openelab Inc. Raspberry Pi Pico W Wireless RP2040 MCU Board, Pico W Relay Kit
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Openelab Inc. Raspberry Pi Pico W Wireless RP2040 MCU Board, Pico W Relay Kit
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Shop Raspberry Pie Relay Board

Sponsored
About our ads
$19.99
Pirelay 6 Power Relay Module For Raspberry Pi, 6 Channel Relay Shield For Raspberry Pi, Relay HAT Expansion Relay Board For Raspberry Pi 4B/3B+/3B/2B/
Amazon.com
$19.99
Pirelay 6 Power Relay Module For Raspberry Pi, 6 Channel Relay Shield For Raspberry Pi, Relay HAT Expansion Relay Board For Raspberry Pi 4B/3B+/3B/2B/
Amazon.com
$17.27
For Raspberry Pi Power Relay Board Expansion Board Module Three Channel(3-Ch) For Raspberry Pi A+/B+/2B/3B/3B+/4B Loads Up To 250VAC/5A,30VDC/5A
Amazon.com
Free shipping
$17.27
For Raspberry Pi Power Relay Board Expansion Board Module Three Channel(3-Ch) For Raspberry Pi A+/B+/2B/3B/3B+/4B Loads Up To 250VAC/5A,30VDC/5A
Amazon.com
$9.99
4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
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2
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4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
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Relay 4 Zero 3V 4 Channel Relay Shield For Raspberry Pi, Relay HAT Expansion Relay Board For Raspberry Pi 4B/3B+/3B/2B/B+/A+/Zero And Zero W | Power
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Relay 4 Zero 3V 4 Channel Relay Shield For Raspberry Pi, Relay HAT Expansion Relay Board For Raspberry Pi 4B/3B+/3B/2B/B+/A+/Zero And Zero W | Power
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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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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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Gatepi 4 Channel - Lora Based Relay Board 4 Channel Relay With Lora Module Based On Raspberry Pi 2040 Smart Data Transmission Lora Module,
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Gatepi 4 Channel - Lora Based Relay Board 4 Channel Relay With Lora Module Based On Raspberry Pi 2040 Smart Data Transmission Lora Module,
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DWEII 4Pack 4 Channel 5V Relay Module With Optocoupler High Or Low Level Trigger Expansion Red Board For Raspberry Pi Arduino
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DWEII 4Pack 4 Channel 5V Relay Module With Optocoupler High Or Low Level Trigger Expansion Red Board For Raspberry Pi Arduino
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Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
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Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
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Sainsmart 16-Channel 9-36V USB Relay Module
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Sainsmart 16-Channel 9-36V USB Relay Module
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ANMBEST 2PCS 4 Channel 5V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi Arduino
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ANMBEST 2PCS 4 Channel 5V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi Arduino
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Pirelay EXPANSION BOARD FOR RASPBERRY PI Raspberry Pi A+/B+/2B/3B/3B+ Loads Up To 240VAC/7A,125VDC/10A By SB Components
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$17.70
Pirelay EXPANSION BOARD FOR RASPBERRY PI Raspberry Pi A+/B+/2B/3B/3B+ Loads Up To 240VAC/7A,125VDC/10A By SB Components
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$18.99
HCDC Rpi GPIO Status LED & Terminal Block Breakout Board HAT For Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B
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HCDC Rpi GPIO Status LED & Terminal Block Breakout Board HAT For Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B
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ANMBEST 5PCS 2 Channel 12V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi Arduino
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ANMBEST 5PCS 2 Channel 12V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi Arduino
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Rastech Raspberry Pi 4 4GB Starter Kit With Pi 4 4GB Board, 32GB Card 4 Copper Heatsink 2 HD Out Cable 5V 3A Power Supply With ON/Off Case Cooling Fan
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$147.99
Rastech Raspberry Pi 4 4GB Starter Kit With Pi 4 4GB Board, 32GB Card 4 Copper Heatsink 2 HD Out Cable 5V 3A Power Supply With ON/Off Case Cooling Fan
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Yddmyo Rpi Pi GPIO 1 Into 3 Terminal Breakout Board For Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B And 40P To 40P IDC Ribbon Cable
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Yddmyo Rpi Pi GPIO 1 Into 3 Terminal Breakout Board For Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B And 40P To 40P IDC Ribbon Cable
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$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
$19.99
$30.00
One Channel 5V Relay Module For Arduino Raspberry Pi
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DC 12V 16 Channel MODBUS RTU RS485 Relay Module Board PLC Controller Serial Port Switch
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$30.96
DC 12V 16 Channel MODBUS RTU RS485 Relay Module Board PLC Controller Serial Port Switch
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