Features
1.100% Brand New
2.Motor brushless controller for Electric bicycle & scooter
3.Rated voltage: 48 V-60 V
4.Current Limit: 33A
5.Rated power: 800 W
6.Voltage Protect:41V-51V
7.Matching motor: brushless motor
8.Throttle voltage: 0.8V to 3.6V
9.Phase angle: 60/120 degrees
10.Brake level: Low /High
11.Heat dissipation: Natural cooling
12.Ambient temperature: -20 degrees to 50 degrees
13.Protection grade: IP55
14.Dimensions::18cm(L)x8cm(W)x4cm(H)
Wires Interface Definition
1.Battery : Thick Black (Power Negative) /Thick Red (Power Positive)
2.Power Lock: Thin Red(power lock)
3.Motor : Thick Green(Phase lines) /Thick Yellow (Phase lines) /Thick Blue (Phase lines)
4.Motor Hall lines: Red(+5V)/Black(Negative) /thin Yellow(Hall lines) /thin blue(Hall lines) /thin green(Hall)
5.Adaptive Learning: Thin white /Thin white, connect  together
6.Brake(High): Thin yellow(Brake signal)
7.Brake(Low):Thin Purple(Brake signal)/Thin Black(Brake Negative)
8.Throttle: Thin Red(Throttle Positive) / Thin Black(Throttle negative)/ Thin Green(Throttle signal)
9.Instrument: Thin Green(Instrument signal)
10.Cruise: Thin Blue(Cruise Signal)/Thin Black(Cruise negative)
11.Speed : Thin Brown(Low Speed signal)/Thin Black(Speed Signal input)/Thin Blue(High Speed Signal)
12.Antitheft power: Thin Black (Power Negative) /Thin Red (Power Positive)
13.Antitheft Signal: Thin Orange(Signal) / Thin Blue(Signal)/ Thin Green(Signal)
14.Reverse :Thin Brown(Reverse signal)/Thin Black(Reverse Negative)