15W DC 3.7-4.2V Micro Brushless Motor Speed Controller Six-Speed Adjustment Brushless ESC Handheld Fan Driver Board

Quantity : 1 High-concerned chemical : None Package : SOP is_d : Yes Dissipation Power : 15W Supply Voltage : 3-5V Type : Module Brand Name : Ziqqucu Origin : Mainland China Condition : New Operating Temperature : -40℃~+85℃ Product Name : Adjustable Speed Fan Board Output current : maximum around 3A Battery terminal : 2.0 reverse terminal Motor terminal : 1.25 terminal Charging port : Type-c