Nulkomma 48V 25A Ebike Brushless LSW1332-47F Motor Controller, 12A Low Voltage Protection Electric Bicycle Speed Controller, Waterproof Connector E-Bike Replacement Controller for 48V E-Bike Brushless Motor

This 48V 25A brushless motor controller is a professional replacement part for 48V electric bicycles. Made of sturdy aluminum alloy housing with heat sink design, it delivers excellent thermal performance during continuous operation. Comes with fully pre-cabled waterproof aviation plugs, simple plug-and-play installation. Integrated multiple safety protection including low voltage protection and overcurrent protection to safeguard your battery and motor system. 【48V 25A Rated Parameter】 Rated Voltage:48V, Max Current:25A, Rated Current:12A, throttle adjustment voltage:1.2V-4.4V. Designed for 48V brushless e-bike motor, perfect replacement for your old broken ebike controller. 【Efficient Heat Dissipation】 Thickened aluminum alloy shell with ribbed heat dissipation structure, quickly dissipate heat during long time riding, effectively avoid overheating and extend service life. 【Waterproof Plug & Play Connectors】 Pre-wired multi waterproof aviation connectors, stable connection, prevent water and dust intrusion. Direct plug-in installation, easy to replace without complicated rewiring. 【Multiple Protection Functions】 Built-in low voltage protection, over current protection. It will automatically cut off power to protect your battery and motor when abnormal conditions occur for safer riding. 【Wide Application】 This brushless controller fits most 48V electric bicycle, e-scooter with matching brushless motor and compatible display. Please check your original connector pinout and parameters before purchasing.