Description/Features: Bicycle mountain bike lithium power conversion accessories LED-G20 instrument three-mode 26A controller + 130X throttle set The controller is a sine wave three-mode controller matched with Hall or Hall-free brushless motor with self-learning function Applicable to 36V500W 36V750W 48V500W 48V750W 36V48V/26A three-mode sine wave 9-tube controller + LED-G20 instrument + 130X throttle set Specifications: Type: three-mode full-normal controller Rated voltage: 36V-48V Rated current: 15A Brake input: low level Field effect transistor: 12 tubes Product model: LED G20 instrument Core wire specification: 5pin+2pin Voltage: 36V-48V Operating temperature: -20C-70C Connector: SM connector Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use. Color: black Material: Metal+Plastic Package Contents: 1 x Controller 1 x LED Display 1 x Throttle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.