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 ℃ .
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