Hitec HS-645MG High Torque Metal Gear Servo S/JR/Z
Hitec HS-645MG High Torque Metal Gear Servo S/JR/Z
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$78.99
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$78.99
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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 our 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
| Performance 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 us |
| Physical Specifications | |
| 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 / 0mm): | Standard 24 |
| Case Material: | Plastic |
| Dust / Water Resistance: | N / A |
| Connector Gauge (AWG) / Strand Count: | 22 / 60 |
| Radio Control Applications | |
| Parkflyer: | N / A |
| Sport Plane: | 12-15 lbs. |
| Sailplane: | 2 meters and up |
| 3D Performance: | 12-15 lbs. |
| Scale: | 12-15 lbs. |
| Electric Helicopter: | N / A |
| Gas Helicopter: | N / A |
| On Road: | 1/10th |
| Monster Truck: | 1/10th |
| Buggies: | 1/10th |
| Truggies: | 1/10th |
| Short Course / Truck: | 1/10th |
| Crawlers: | 1/12th |
| Sail Boat: | =>1M+ & Scale |
| Power Boat: | 1/10th |
