ALU Heatbed MK3

All features similar to MK2, you can also operate this board with 12 Volt or 24 Volt 

• Heatbed with 3mm aluminum core. You can print directly on the heatbed, the glass is recommended but not mandatory 
  
• The metallic side is the top print side and the black side is the bottom side. We recommend insulating the bottom side with Thermal Insulator
  
• Dual power supply. Operate at 12 Volt or 24 Volt (you can use thinner wires when operating at 24 Volt)
  
• A central mounting hole on the front side to allow for three point mounting
  
• Large solder pads
  
• Dimensions 214mm x 214mm (same as MK2)
  
• 1 layer 35μm copper
  
• Maximum temperature rating: 180ºC