10 bestPc Board Relaysof February 2025
112M consumers helped this year.
1
Generic(Unbranded)4-Channel Relay Control Board Module With Optocoupler, 4 Way Relay Module for Arduino
Generic
9.9
2
Robodo MO57 12V 10A 8 Ch Channel Opto Coupler Relay Board Module for Arduino Raspberry Pi
Robodo
9.8
3
Easy Electronics ESP32 Based 4-Channel Relay Board Micro Controller Board Electronic (WiFi Bluetooth).
EasyElectronics
9.7
4
Techleads 5V One Channel (1 Ch) Relay Board For Arduino
Techleads
9.5
5
RDL USB 4 Channel Relay Module Board FT245RL
RDL
9.4
6
Robodo MO60 1 Channel 5V 10A Relay Control Board Module with Optocoupler for PIC AVR ARM
Robodo
9.1
7
Robotbanao 8-Channel 5V Relay Board Expansion Module With Optocoupler-Control Large Voltages-Relay Expansion Board-AC-DC Appliance Control-LED Indicators
Robotbanao
8.9
8
Robodo MO24 5V 2Ch 2 Channel Relay Module Ttl Arduno Compatible PIC Arm AVR
Robodo
8.7
9
xcluma 4 Channel 5V Relay Board Module Relay Expansion Board For Arduino Rasp
xcluma
8.4
10
Robodo MO25 5V 10A 8 CH Channel OPTO COUPLER Relay Board Module for Arduino Raspberry Pi
Robodo
8.1
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