BIQU 3PCS 60*50mm Hot Bed Power Module Expansion MOS Tube For 3D Printer
1. Completely solve the hot bed power is too large and the load current issue
2. Under the premise of normal cooling, it work stable under I(Max)=25A, the current must not exceed 25A while the process is working
3. 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).
4. As ChiTu controller board is only capable of 15A this setting will not work. To make it work, you need this extra power module.
3x Heatbed power module