Description
The KST X20-7.4-M-820-1 is a digital brushless servo designed for use in robotics and model making. With an operating voltage range of 6.0 to 8.4 V, it has a stall current of 4.95 A and a nominal current of 1.25 A at 7.4V. It can produce a stall torque of 38kg.cm and a nominal torque of 7.1kg.cm at 7.4V, with an actuating time without load of 0.09s/60° and a nominal actuating time of 0.17s/60° at 7.4V.
The servo has an adjustment range of +/- 50° at 1000-2000 us and +/- 100° at 500-2500 us. It operates within a working temperature range of 10°C to 65°C and has a width of 20.0mm, length of 40.0mm, height of 40.0mm, and weight of 75.0g. The motor type is brushless, with a gear type of 25T-6 and a metal bearing type of 6BB teeth. The signal it uses is PWM, and it has a position sensor of Hall sensor.
The KST X20-7.4-M-820-1 is not waterproof and is manufactured by KST.