Browse top deals on '4 channel relay wireless module' check prices & price history. Listed in diy electronic components & parts category
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Robu.in
₹754
DC 5V Bluetooth 4, Channels Relay Module, Internet Smart Remote, Control Mobile Phone, Switch Wireless Relay
Quartzcomponents.com
₹516
4 Channel Relay and 4 Channel opto Isolated Input Board for ESP32 38 Pin 5V
Robu.in
₹921
4 Channel Relay Module, 30A with Optocoupler, Isolation 5V Supports, High and Low Triger
Robu.in
₹1179
4 Channel Relay Module, 30A with Optocoupler, Isolation 12V Supports, High and Low Triger
Robu.in
₹712
4 Channel Relay Module, 30A with Optocoupler, Isolation 24V Supports, High and Low Triger
Amazon.in
₹218
₹499
Generic(Unbranded)4-Channel Relay Control Board Module With Optocoupler, 4 Way Relay Module for Arduino
Amazon.in
₹917
₹1109
xcluma DC 5V 4 Channel Relay Module USB Control Computer Control Switch/PC/PLC control board
Amazon.in
₹2776
₹7589
Raspberry Pi Expansion Board 4 Channel Relay Board Module Power Relay Module for Raspberry Pi 4B & Raspberry Pi 3 Model B+ & Raspberry Pi 3/2 Model B (No Programming Required/Programmable)
Quartzcomponents.com
₹254
STM8S003F3P6TR with 4 Channel Relay and 4 Channel opto Input Breakout Board 5V
Quartzcomponents.com
₹3528
GeeekPi Raspberry Pi Expansion Board - 4 Channel Relay Board Module for Raspberry Pi 4B, 3B+, 3B & 2B
Quartzcomponents.com
₹173
₹178
5V/3.3V Four Channel 10A Isolated Relay Module - 4 channel relay module
Ibots.in
₹552
