Hobbymate Sg90 9g Mini Servo for RC Robot Arm, Rc Helicopter, Rc Airplane and Rc Cars

Hobbymate Sg90 9g Mini Servo for RC Robot Arm, Rc Helicopter, Rc Airplane and Rc Cars

Application Fields: remote control helicopters, micro robot, robot arm and boats. ALL kind of R/C Toys and Arduino experiments
Interface Type: compatible with JR & Futaba interface. No Load Running Speed: 0.09 sec /60° at 4.8 V Rotary Angle: 120°
Stall Torque (4.8 V): 17.5 oz /in (1 kg /cm) Dead band width: 7 usec
Amplifier type:Analog controller Operating voltage: 4.8-6.0 V

Specification：
Control system:Change the pulse width
Amplifier type:Analog controller
Operating travel: 120°±10° (900→2100 μsec)
Left&Right travelling Angle deviation:≤ 6°
Centering deviation:≤ 1°
Neutral position:1500 μsec
Dead band width:7 μsec
Rotating direction:Counter Clockwise (900→2100μsec)
Pulse width range:900→2100 μsec
Maximum travel:About 120° (900→2100 μsec)

Apply Environmental Condition：
Operating Temperature Range:-10℃～50℃
Operating Voltage Range: 4.8～6.0 V

Electrical Specification (Function of the Performance)：
Operating speed (at no load) 0.09±0.01 sec/60°(4.8V ) 0.08±0.01 sec/60°(6 V)
Running current (at no load) 400±30 mA (4.8 V ) 500±30 mA (6 V)
Stall torque (at locked) 2.0±0.20 kg·cm (4.8V ) 2.2±0.20 kg·cm (6 V)
Stall current (at locked) 1300±40 mA (4.8V ) 1600±50 mA(6 v)
Idle current (at stopped) 6±1 mA (4.8 V ) 6±1 mA(6 v)
Running life(at no load) >350000 Turns(4.8 V ) >320000 Turns(4.8 V )
Temperature drift(at 25°C) ≤5°C(4.8 V) ≤7°C(6 V)

Mechanical Specification：
Limit angle: 200°± 1°
Weight:9  ± 1 g
Connector wire gauge:＃28 PVC
Connector wire length: 250 ± 5 mm
Spline: 21 T
Horn type: Cross, star and bar-type
Excessive play: ≤0.5°

Appearance Inspection：
Dimensions: L 23 x W 12.2 x H 29 mm

Package include:
1 x 9g servo
1 x set of hardware & servo arm