MKS Mosfet Switch for Heated Bed is a stand alone switch to control the switching of the power to the heated bed. It has a high power Mosfet designed to handle up to 25A of current. This module removes the high current from the controller board which can result in burnt connectors or overheating electronics.

Please note: This module is designed to switch 12-24V. If you have a 220V heated bed, please use a latch relay or Solid State Relay.

Specifications:

• Dimensions: 60x50mm
• Maximum current: 25A
• Supply Voltage: 12V-24V
  

The Connections should be made as follows: