DescriptionThis item is manufactured with premium material for durable and long lasting use. When using heated bed 3D printer for high-power supply which may cause excessive current during times, with this module, it can well protect the connectors on the controller board from burning. It can effectively resolve the too large hot bed power and the load current problems.Features- Color: Assorted color. - Material: PCB, plastic. - Size: 6.00X5.00X3.30cm/2.36X1.97X1.30inch. - Made of great quality material, it is durable and long lasting use. - With unique heat sink design, it has a great cooling effect. - The heat bed power module can be used in both motherboard and other 3D printer motherboards. - This high power module helps your 3D printer equipped with the controller board become even more powerful. - When using heated bed 3D printer for power supply which may cause excessive current during times, with this module, it can well protect the connectors on the controller board from burning.