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Note: From February 2020 onwards, the module comes with a logic low circuit.The Relay breakout board is a convenient board to be used with 5V microcontrollers such as..
RM5.00
This is ready breakout board with two 5V activated relays (3.3V compatible), and the signal is opto-isolated, it is protected :) Easy to use and suitable for beginner, an..
RM5.90
Relays are always good to have especially for electronics projects. Relay itself offers two main benefits:Isolation of low voltage system against high voltage syst..
RM7.90
This is 12V relay breakout board. Yet, it is kind of special because this is low level trigger 12V relay, or active low relay module. To control it , logic low, or 0V is ..
RM5.00
Relays are always good to have especially for electronics projects. Relay itself offers two main benefits:Isolation of low voltage system against high voltage syst..
RM3.50
Relays are always good to have especially for electronics projects. Relay itself offers two main benefits:Isolation of low voltage system against high voltage syst..
RM26.00
The Relay is a digital normally open switch that controls a relay capable of switching much higher voltages and currents than your normal Arduino boards. There is an indi..
RM13.00 RM6.50
IoT (Internet of Things) is getting everyone attention and many maker and student are developing it. Out of most of IoT controller, ESP01, the controller that based on ES..
RM19.50
Everyone loves Relay :) It offers control of higher voltage and current from low signal controller e.g.: Arduino :) You can control AC appliances from Arduino via Relay i..
RM27.90
Everyone loves Relay :) It offers control of higher voltage and current from low signal controller e.g.: Arduino :) You can control AC appliances from Arduino via Relay i..
RM7.90
Everyone loves Relay :) It offers control of higher voltage and current from low signal controller e.g.: Arduino :) You can control AC appliances from Arduino via Relay i..
RM14.90
Songle Relay SRS 03VDC-SH a high sensitive relay with 6 pinout.This relay is a subminiature relay.Relays are switches that open and close circuits electromechanically or ..
RM2.00
Everyone loves Relay :) It offers control of higher voltage and current from low signal controller e.g.: Arduino :) You can control AC appliances from Arduino via Relay i..
RM52.90