3D Printer Hot Bed Power Expansion Board Heating Controller MOSFET High Current Load Module 25A 30A 12or24V for 3D Printer Parts

*Completely solve the hot bed power is too large and the load current issue

*Under the premise of normal cooling, it work stable under I(Max)=20A,

the current must not exceed 20A  while  the process working

*If you need anything greater or equal to 15A this module is a must! For example,

if your total power usage is 240W and you have 12V power supply,  then it means at least   20A is needed (20X12=240W).

*As ChiTu controller board is only capable of 15A this setting will not work. To make it work,

you need this extra power module.

*Dimensions: 60*50mm

Supply Voltage: . Item Type: Heatbed Choice: yes semi_Choice: yes Brand Name: HUISHENGYUFA Model Number: RAMPS 1.4 Condition: New Type: Voltage Regulator Dissipation Power: . is_customized: Yes Operating Temperature: -40-+85 Application: Computer Origin: Mainland China High-concerned chemical: none