2 Pack SG90 Micro Digital Servo Motor SF0180 TowerPro RC 9G

SunFounderSKU: 97800006

In stock


  • Pack of two micro servos.
  • Operating Voltage Range is 4.8V~6.0V.
  • Temperature range is -55 to +75.
  • Dead band width is 5usec.
  • Exquisite small, suitable for a variety of R/C Toys.

NOTE: Every characteristic of the inspection must be normal temperature and humidity carry out the test, temperature 25±5℃ and relative humidity 65±10% of judgment made in accordance with this specification standard testing conditions.



  • Control system: Pulse width modification
  • Operating travel: 90°±5°
  • Neutral position: 1500 μ sec
  • Rotating direction: Clockwise(When 1000~2000μ sec)
  • Pulse width range: 750~2250 μ sec
  • Maximum travel: Approx 140 °(When 750~2250 μ sec)
  • Connector wire length: 190±5 mm
  • Limit angle: 200°±10°
  • Weight: 9 grams(without servo horn and screw)
  • Connector wire gauge: #28 AWG
  • Horn gear spline: 21T
  • Horn type:
    • 1/ Cross, Two blade, One blade, Circle. 
    • 2/ Cross, Two blade, One blade.


Electrical Specification

  • Operating speed(at 4.8V no load): 0.12 Sec/60°
  • Running current(at 4.8V no load): 140 m A
  • Stall torque(at locked 4.8V): 2.0 kg-cm
  • Stall current(at locked 4.8V): 520 m A
  • Idle current(at stopped 4.8V): 5 m A
  • Operating speed(at 6.0V no load): 0.09 Sec/60°
  • Running current(at 6.0V no load): 200 m A
  • Stall torque(at locked 6.0V): 2.5 kg-cm
  • Stall current(at locked 6.0V): 700 m A
  • Idle current(at stopped 6.0V): 5 m A

Note: Running current(at no load) definition is the average value when the servo running with no load. 


Package List

  • SF0180 Micro Digital Servo Motor x 2


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