Motor Controller for 24v 250W MY1016, DIY Electric Bicycle Kit

24V 250W Brush motor controller fit for 250W scooters and electric bikes

Specifications:
Voltage: 24V DC
Wattage: 250W
Current - 21A (max)
UnderVoltage - 20V
Throttle - 1-4v
Colour: silver
Dimensions: 70 x 50 x 35mm
Casing material: aluminium

Wiring connections on controller:
1 Brake wire
2 Charging port
3 Derailleur /throttle
4 Indicator
5 Power locks
6 Brake light
7 Motor
8 Battery