4-Channel Relay Module

With this 4-channel relay module, you can easily control large loads with 5V from your Arduino or Raspberry Pi. The control lines of the relay are led to header pins on the board and can thus be easily connected 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 for the Raspberry Pi. I have created two pictures so you can see 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 RM 2.54mm control
  
• 4x each 3 screw terminals for load connection
  
• 4x Status LED for relay status display
  
• 4x Mounting holes 3mm
  
• Size: 76 x 56 x 19mm
  
• Weight: 57g
  

Delivery Scope:

• 1x 4-Channel Relay Module 5V