Collection: Relay Modules
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5V 4 Channel Relay Module without Optocoupler compatible with Arduino Uno - RS2928
Regular price Rs. 149.00Regular priceUnit price / per -
4-Channel Relay Module DC 24V with Optocoupler isolation H / L high / low Level Triger for Arduino -NA192
Regular price Rs. 380.00Regular priceUnit price / per -
2-Channel Relay Module High/Low Level Triggering Optocoupler Isolation Load 30A DC 30V / AC 250V for PLC Automation- RS1818
Regular price Rs. 395.00Regular priceUnit price / per -
12V 8-Channel Relay Module Control Panel Plc for Arduino Avr Arduino Raspberry Pi and Other Mcu - NA195
Regular price Rs. 365.00Regular priceUnit price / per -
4 Channel Relay Module 5V 4 Channel Relay Module High And Low Level Trigger With Opto Isolation - NA248
Regular price Rs. 199.00Regular priceUnit price / per -
5V 1 Channel Relay Module High and Low Level Trigger with Optocoupler - RS5545
Regular price Rs. 59.00Regular priceUnit price / per -
5V 10A 2 Channel Relay Module without Optocoupler For Compatible with Arduino Uno - RS2911
Regular price Rs. 180.00Regular priceUnit price / per -
2 Channel 5V 30A Relay Module Supports High and Low Trigger with Optocoupler - RS1818/RS3521
Regular price Rs. 329.00Regular priceUnit price / per -
1 Channel 5V 30A Relay Control Board Module with Optocoupler - RS3303
Regular price Rs. 255.00Regular priceUnit price / per -
YX850 Power Failure Battery Module YX850 Power Failure Automatic Switching Standby Battery Lithium Battery Module 5V-48V - RS3345
Regular price Rs. 289.00Regular priceUnit price / per -
5V 1 Channel Relay Module 1 Channel 5V Relay Module with Optocoupler - RS5454
Regular price Rs. 49.00Regular priceUnit price / per -
5V Optocoupler Isolation Relay Module 5V 8 Channels Relay Module High and Low Triggering Optocoupler Isolation Relay Module PLC Signal Amplifier Board - RS3483
Regular price Rs. 1,289.00Regular priceUnit price / per -
12V Modbus RTU 4 Channels Relay Module Optocoupler RS485 MCU for ARDUIN0 -RS3581
Regular price Rs. 685.00Regular priceUnit price / per -
1 channel 12V 30A Relay Control Board Module with Optocoupler - RS3278
Regular price Rs. 225.00Regular priceUnit price / per -
2 Channel 5V USB Relay Module USB Intelligent Control Switch for Compatible with Arduino - RS2549
Regular price Rs. 800.00Regular priceUnit price / per -
2 Road Relay Shield Wireless Expansion Board (with XBee/BTBee Interface) - RS1779
Regular price Rs. 649.00Regular priceUnit price / per -
REES52 5V 8 Channel Relay Module 8 Channel 5V Relay Module with Optocoupler for Arduino Raspberry Pi DSP AVR PIC ARM - RS5570
Regular price Rs. 235.00Regular priceUnit price / per -
ESP8266 ESP-01 12V 4 Channels WiFi Relay, Module Things Smart, Home Remote Control, Switch - RS4057
Regular price Rs. 669.00Regular priceUnit price / per -
XH-M131 Photoresistor Relay Module XH-M131 DC 5V Light Control Switch Photoresistor Relay Module- RS4433
Regular price Rs. 105.00Regular priceUnit price / per -
24V 1 Channel Relay Module 24V Relay Module Single Channel Low Level Trigger - RS5877
Regular price Rs. 39.00Regular priceUnit price / per