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12V 1 Channel Relay Module (10Amp)

12V 1 Channel Relay Module (10Amp)

Regular price Rs. 48
Regular price Rs. 69 Sale price Rs. 48
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  • Isolation groove between the control area and the load area.
  • Has the power and relay action instructions, pull bright, disconnect does not shine.
  • If the input has signal, the beginning of the common and often will have conduction.
  • Can be used as a microcontroller development board and home appliance control.

12V 1 Channel Relay Module (10Amp)

A 12V 1-channel relay module is an electronic module that controls an electrical circuit with an electromagnetic switch. To turn on or off devices that operate at 10A or lower current, it can be controlled by a microcontroller, a switch, or other digital circuits. 

This is a small and simple one-channel relay board that runs on 12V. It can be used to directly operate one 240V power appliance from Arduino, Raspberry Pi, and other microcontrollers or low voltage circuits. Ideal for switching 240V appliances such as lights, fans, and so on, as well as high-power motors at lower voltages.

A 12V power source, a control circuit, and a relay with a switching capability of 10A are typical components of a relay module. You can use the control circuit to transmit a digital signal (high or low) to the relay, which will then open or close the circuit.

Relay modules are widely used in automation and control systems such as home automation, robotics, and industrial control. They are also utilised in automotive applications, such as regulating lighting and other electrical components in a vehicle.

Also check 12V 4-Channel Relay Board offered by Robocraze. The relay board is designed to control various appliances and equipment with a large current, and it can be directly controlled by Micro-controllers such as Arduino, 8051, AVR, PIC, DSP, ARM, MSP430, and TTL logic.

Package Includes:

  • 1 x 12V 1 Channel Relay Module 


Trigger Voltage (VDC)


Trigger Current (mA)


Switching Voltage (VAC)


Switching Voltage (VDC)


Operating Temperature (°C)

-40 to 85

Opt. Relative Humidity(RH)

20% ~ 85%

Storage condition (℃)

– 65 to 125





Shipping & Returns

  • All orders confirmed before 3 pm IST are shipped on the
    same day, barring rare pickup delays on holidays or disturbances
  • Delivery time in Metro cities is 1-3 days, Others it is
    3-7 days. It varies based on location, reliant on courier services
  • Return window: 7 days from receipt unless stated
    otherwise. No refunds/replacements after
  • Returns only for non-working/damaged products are accepted
  • Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
  • Refunds are processed within 3-4 working days post inspection and approval.

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1.What is the use of 1 channel relay module?

  • The Single Channel Relay Module is a handy board for controlling high voltage, high current loads such as motors, solenoid valves, lamps, and AC loads. It is intended to communicate with microcontrollers such as Arduino, PIC, and others.

2.What is the purpose of relay module?

  • The relay module's primary duty is to turn electrical devices and systems on and off. It also serves as a barrier between the control circuit and the device or system being controlled.