Hitec HS-81 Standard Micro Servo
Original price
$16.99
-
Original price
$16.99
Original price
$16.99
$16.99
-
$16.99
Current price
$16.99
SKU HS-81
Servos are supplied with UNIVERSAL connectors which are compatible with all name-brand systems.
Product Description
You get two choices with Hitec’s most popular servo the HS-81, resin or metal gears. A popular servo for smaller airplanes, heli’s, boats, cars and trucks, the HS-81 offers a fine balance between speed and torque.
Features
- Top Selling Micro Servo
- Strong Three-Pole Ferrite Motor
- Durable Nylon Gears
Accessories
HS-81 Servo Specifications
| Performance Specifications | |
| Operating Voltage Range (Volts DC) | 4.8V ~ 6.0V |
| Speed (Second @ 60°) | 0.11 ~ 0.09 |
| Maximum Torque Range oz. / in. | 36 ~ 42 |
| Maximum Torque Range kg. / cm. | 2.6 ~ 3.0 |
| Current Draw at Idle | 8.8 mA |
| No Load Operating Current Draw | 280 mA |
| Stall Current Draw | 1,500 mA |
| Dead Band Width | 8 µs |
| Physical Specifications | |
| Dimensions (Inches) | 1.17 x 0.47 x 1.16 |
| Dimensions (Metric) | 29.8 x 12.0 x 29.6 |
| Weight (Ounces) | 0.58 |
| Weight (Gram) | 16.6 |
| Circuit Type | HT7003 Analog SMT |
| Motor Type | 3 Pole Metal Brush Ferrite |
| Gear Material | Nylon |
| Bearing Type | None |
| Output Shaft (type / Ømm) | Standard 24 |
| Case Material | Plastic |
| Dust / Water Resistance | N / A |
| Connector Gauge (AWG) / Strand Count | 28 / 20 |
| Radio Control Applications | |
| Parkflyer | < 50 oz. |
| Sport Plane | 42 - 50 oz. |
| Sailplane | < 2 meter / DLG |
| 3D Performance | N / A |
| Scale | N / A |
| Electric Helicopter | 400 - 500mm |
| Gas Helicopter | 30 - 39 Class |
| On Road | N / A |
| Monster Truck | N / A |
| Buggies | N / A |
| Truggies | N / A |
| Short Course / Truck | N / A |
| Crawlers | N / A |
| Sail Boat | N / A |
| Power Boat | N / A |