Shop 4 relay arduino shield

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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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5V 4-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 4 Channel Relay.4 Road 5V
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4 Channel Relay Shield Optocoupler Module V1.3 9V For Arduino Mega2560
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📦 4-Channel 5V Relay Shield Module – Perfect for Arduino UNO R3 / Mega 2560 Projects! 🔥 Expand your possibilities with this reliable relay control board, designed to switch high-voltage devices with ease using just 5V logic. 🔧 Specifications: ✅ Compatible with Arduino UNO R3, Mega 2560 ✅ 4 independent channels ✅ Input Voltage: 5V DC ✅ Relay Type: 5V, 10A 250VAC / 10A 30VDC ✅ LED indicators for each relay ✅ Optocoupler isolation for better protection ✅ Onboard power indicator ✅ Easy plug-in de
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Shop 4 relay arduino shield

Sponsored
About our ads
$9.99
4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
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
Amazon.com
$8.99
Sainsmart 4-Channel Relay Module
Amazon.com
$8.99
Sainsmart 4-Channel Relay Module
Amazon.com
$2.73
5V 4-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 4 Channel Relay.4 Road 5V
Aliexpress
$2.73
5V 4-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 4 Channel Relay.4 Road 5V
Aliexpress
$3.54
5V 4 Channel Relay Shield Module For Arduino UNO R3 ARM PIC AVR DSP Electronic 4 Way Four Channel
Aliexpress
$3.54
5V 4 Channel Relay Shield Module For Arduino UNO R3 ARM PIC AVR DSP Electronic 4 Way Four Channel
Aliexpress
$8.22
$8.94
Four Channel Relay Shield 5V 4Channel Relay Shield Module For Arduino
eBay
$8.22
$8.94
Four Channel Relay Shield 5V 4Channel Relay Shield Module For Arduino
eBay
$3.45
$3.75
4 Channel Relay Shield 5V 4 Ch Relay Shield Board Module For Arduino
eBay
$3.45
$3.75
4 Channel Relay Shield 5V 4 Ch Relay Shield Board Module For Arduino
eBay
$5.97
4 Channel Relay Shield 5V 4 Channel Relay Shield Module For Arduino
eBay
$5.97
4 Channel Relay Shield 5V 4 Channel Relay Shield Module For Arduino
eBay
$8.01
$8.52
5V 4 Channel Relay Module Four Channel Relay Shield For Arduino Uno R3
eBay
$8.01
$8.52
5V 4 Channel Relay Module Four Channel Relay Shield For Arduino Uno R3
eBay
$14.99
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
Amazon.com
$14.99
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
Amazon.com
$8.44
4 Channel Relay Shield Optocoupler Module V1.3 9V For Arduino Mega2560
eBay
$8.44
4 Channel Relay Shield Optocoupler Module V1.3 9V For Arduino Mega2560
eBay