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Original price $49.95
Original price $49.95 - Original price $49.95
Original price $49.95
Current price $39.99
$39.99 - $39.99
Current price $39.99
by HiTEC

HiTEC 32645S HS-645MG Ultra Torque Metal Gear Ball Bearing Servo

The powerful HS-645MG is one of Hitec's most popular servos. It's the perfect choice for those larger sport planes or monster trucks and buggies requiring a durable high torque servo. Featuring unique M/P and metal gear train technology, the HS-645MG offers one of the strongest gear trains available in any servo.

FEATURES:

  • Top Selling High Torque Metal Gear Servo
  • Strong Three-Pole Ferrite Motor
  • Heavy Duty Metal Gear Train Featuring our Revolutionary Metal/Plastic First Gear (MP Gear)
  • Dual Ball Bearing-Supported Output Shaft

SPECIFICATIONS:

  • Operating Voltage Range (Volts DC): 4.8V ~ 6.0V
  • Speed (Second @ 60°): 0.24 ~ 0.20
  • Maximum Torque Range oz. / in.: 107 ~ 133
  • Maximum Torque Range kg. / cm.: 7.7 ~ 9.6
  • Current Draw at Idle: 9.1 mA
  • No Load Operating Current Draw: 450 mA
  • Stall Current Draw: 2,500 mA
  • Dead Band Width: 8 µs
  • Dimensions (Inches): 1.59 x 0.77 x 1.48
  • Dimensions (Metric): 40.6 x 19.8 x 37.8
  • Weight (Ounces): 1.94
  • Weight (Gram): 55.2
  • Circuit Type: HT7003 Analog SMT
  • Motor Type: 3 Pole Metal Brush Ferrite
  • Gear Material: Metal
  • Bearing Type: Dual Ball Bearing
  • Output Shaft (type / Ømm): Standard 24
  • Case Material: Plastic
  • Dust / Water Resistance: N / A
  • Connector Gauge (AWG) / Strand Count: 22 / 60