Hobbymate Sg90 9g Mini Servo for RC Robot Arm, Rc Helicopter, Rc Airplane and Rc Cars - 5 Pcs

Hobbymate Sg90 9g Mini Servo for RC Robot Arm, Rc Helicopter, Rc Airplane and Rc Cars - 5 Pcs

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:
5 x 9g servo
5 x set of hardware & servo arm