Heated Bed Power Module MOSFET Expansion High Current Load Module With Cable<br> <br> Features:<br> Completely solve the hot bed power is too large and the load current issue<br> Under the premise of normal cooling, it work stable under I(Max)=20A,<br> The current must not exceed 20A while the process working<br> 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).<br> This high power module helps your 3D printer equipped with the Chitu controller board (capable of max 15A) become even more powerful. With this add-on module to board lead the maximum current up to 25A.<br> This module is based on power MOSFET and will allow PID control of the heated bed (DC-DC Relays usually do not allow this)<br> <br> Specifications:<br> Size: 6 x 5 x 3.1cm / 2.36 x 1.97 x 1.22"<br> Mounting holes: 3.2mm diameter, for M3 screws.<br> Distance betweeen holes: 54*43mm<br> Very powerful MOSFET to withstand higher current than normal RAMPS or other 3D Printer controller can handle<br> Voltage: 12V-24V<br> Maximum current with active cooling: 210A<br> This module is based on power MOSFET and will allow PID control of the heated bed (DC-DC Relays usually do not allow this)<br> Under the premise of normal cooling, it work stable under I(Max)=25A, the current must not exceed 25A while the process working<br> Package includes: (Without retail package)<br> 1 x MOSFET Expansion Module<br> 1 x Cable<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin