Specification

Brushed Controller:

Size: 7.5*5*3.5cm(250W), 8*6.5*4cm（350W/500W）

Rated voltage: DC 24 V

Current limit : 21A

Rated power: 250 W/350W/500W

Matching motor: DC brushed motor

Under Voltage Protection: 20V

Throttle:

Size: (Lx D) 10 cm x 2 cm / 3.

Throttle Works Voltage: DC5V

Speed Adjusting Signal:0.8V～4.3V

Power display Voltage: DC 24V/350W/500W

Power display:

Normal: 23V above, 3 Led Green,  

Half: 23V ~ 20V, Led Yellow,

Empty: 20V or less, Led Red

Rotation angle: 0 °~ 70 °

Working temperature: -20 ℃~ +50 ℃

Fits standard 7/8 inches(22.2mm) handle bars

Cable length is approximately 59 inches (1.5m)

Quantity: 2 pcs (1 Twist throttle grip and 1 normal grip (matching thumb grip) )

Electric Bike scooter twist throttle accelerator with power display, 5 LED battery indicator.

Controller Wires Interface Definition:

Battery: Thick Black (Power Negative) / Thick Red (Power Positive)

Motor: Thick White (Motor Negative) / Thick Blue (Motor Positive)

Ignition Switch: Thin Red(VCC)/Thin Blue

Indicator: Thin red (Indicator power output) / thin black (indicator negative)

Brake: thin yellow (Brake signal)/ thin black (Negative Power)

Charge Port: Thin red (charge input power Positive) / thin black (Power negative)

Brake Light: Thin red (power Positive) / thin black (Power negative)

Speed governor: Thin blue (Speed handlebar Signal input) / Thin Black (Negative Power) / thin

Red (5V Positive Power)

Package Included:

1 x 250W/350W/500W Motor Brushed Controller

1 x Throttle Grip (with one Normal Grip, 2 keys)