Purecrea 4-channel relay module

With this 4-channel relay module, you can easily control large loads using the 5V from your Arduino or Raspberry Pi. The control lines of the relay are routed to header pins on the board, allowing for easy connection to the Arduino with Dupont cables. The load to be switched is connected via screw terminals. The relay module can be operated with 3.3V or 5V microcontrollers, so you can also use it with the Raspberry Pi. I have also created two images to show you how it is connected.

For safety reasons, you should only operate the relays up to 30V.

Technical details:

• Relay switching current: approx. 4x60mA
• Operating voltage: 5V (logic 3.3 or 5V)
• 4x relays (switching capacity DC: max. 30V/10A, AC: max. 250V/10A)
• Relay with 3 contacts (changeover switch)
• Direct control with microcontroller via digital output
• Header pin for control RM 2.54mm
• 4x 3 screw terminals for load connection
• 4x status LEDs for relay status indication
• 4x mounting holes 3mm
• Size: 76 x 56 x 19mm
• Weight: 57g

Delivery includes:
1x 4-channel relay module 5V.