1 Channel 5V Relay Module

With built in protection and amplification circuits this board is ideal for a wide range of control applications from just about any 5V IO.

The relay has a trigger pin, indication LED, kickback diode and optical isolation chip, Normally open (NO), common (C), and normally closed (NC) screw terminals.

Features:

  • Working Voltage: 5VDC
  • Device Control: 250VAC / 10A or 30VDC / 10A
  • Working Current: 15 - 20mA
  • Relay State: Active LOW
  • TTL Control Signal: 5 - 12V
  • Dimension (mm): 15 x 10 x 8

Mode of connection:

  1. GND
  2. IN
  3. VCC

Example:

An example of the Arduino code for this module can be found here. Please note you will need to set the pin to LOW to turn on.

Warranty and Support:

We programme and use all our products in our projects so are able to offer technical support and documentation.

We provide a warranty for any defects in manufacturing.

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