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A77CHM HV Super Fast 18kg 0.068sec Programmable Digital Standard Servo

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$61.99 piece
100items available


Servo A77CHM 20kg IP65 waterproof servo with metal gear for robot / rc car / boat


High performance standard digital servo

High precision steel gear

High quality coreless motor

Long service life

High strength dual ball bearings

Full CNC Aluminium hulls and structure

Waterproof IP65, dust and watersplashes proof 

Ideal for 1/10, 1/8  on road, off road, truck, plane, helicopter and engine etc


Operating Voltage: 6.0-8.4 V

Operating speed: 0.09sec/60° @ 6.0V

Operating speed: 0.075ec/60° @ 7.4V

Operating speed: 0.068ec/60° @ 8.4V

Stall Torque: 15 kg-cm (138.87 oz-in) @ 6.0V

Stall Torque: 18 kg-cm (249.97 oz-in) @ 7.4V

Stall Torque: 20 kg-cm (277.75 oz-in) @ 8.4V

Gear: Steel 

Motor: CLS

Size: 40*20*37.2mm

Weight: 77g

Connector Wire: JR 300 mm

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