2-Ch 5V relay Board

2-Ch 5V relay Board - Robocraze
2-Ch 5V relay Board
2-Ch 5V relay Board
  • 2-Ch 5V relay Board - Robocraze
  • 2-Ch 5V relay Board
  • 2-Ch 5V relay Board

2-Ch 5V relay Board

Regular price
Rs. 69
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Rs. 69
Regular price
Rs. 107
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  • 5V 10a 2 channel relay module shield for Arduino arm pic aver ds electronic relay
  • Around the board with 4 mounting holes, hole diameter 3. 1 Mm, easy installation and fixing relay high-quality single relay single pole double throw.
  • The timely status light is on, release the status light is off vice for the power to the system JD-VCC for the relay power.
  • Around the board with 4 mounting holes, easy installation, and fixing.
  • Being able to control high load current, which can reach 250V, 10A or 125V, 15A

2-Channel Relay Module with Optocoupler

This is a 5V, 10A 2-Channel Relay interface board. It can be used to control various appliances and other equipment with a large current. It can be controlled directly with 3.3V or 5V logic signals from a microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).

Key Features:

  • It is a relay interface board.
  • It can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, and so on.
  • It uses a low-level triggered control signal (3.3-5VDC) to control the relay.
  • Triggering the relay operates the normally open or normally closed contacts.

Applications:

  • Home automation
  • Robotics Control
  • Control doors and windows via the windows system

Package Includes:

  • 1 x 2-Ch 5V relay Board

Specifications

Number of Channels   2
Operating voltage  5V 
Compatibility  Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic
Dimensions  50. 6Mm (l) x 38. 8Mm (w) x 19. 3Mm (h)
Weight  5 grams 

Frequently Asked Questions

1. What is a 2-channel 5V relay?

  • 2-Channel 5V Relay Module is a relay interface board, it can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, and so on. It uses a low-level triggered control signal (3.3-5VDC) to control the relay. Triggering the relay operates the normally open or normally closed contacts.

2. How does a 2-channel relay work?

  • The relay has two outputs-normally open and normally closed (NO and NC). When the IN1 or IN2 pin is connected to the ground, NO will be open and NC will be closed, and when IN1 or IN2 is not connected to the ground the opposite occurs.

3. How do I connect a 2-channel relay?

  • Start by connecting the VCC pin of the relay to 5V on the Arduino and the GND pin of the relay to the GND of the Arduino. Connect the digital pin 6 to the IN1, and IN2 input pin for controlling the first and second relay. You'll also need to place the relay module in line with the AC-powered device (lamp in our case) you're attempting to control