Discover XQ-Power Servos in Our eBay Store!
Shop Now
Technical Specifications
Last Updated: 2026-10-22
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | HD-3001HB |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
6.0V
61.10 oz-in
4.40 kg-cm
0.4 N-m
4.8V
48.60 oz-in
3.50 kg-cm
0.3 N-m
Below Average
|
| Speed |
6.0V
0.12 sec/60°
500.0 deg/s
83.3 RPM
4.8V
0.14 sec/60°
428.6 deg/s
71.4 RPM
Above Average
|
| Running Current |
6.0V
0.300 A
300 mA
4.8V
0.250 A
250 mA
Average
|
| Stall Current | 0.8–0.9 A800–900 mAAbove Average |
| Physical | |
| Weight | 1.52 oz43.0 gAbove Average |
| Dimensions |
L 1.60 in W 0.81 in H 1.56 in L 40.6 mm W 20.6 mm H 39.6 mm |
| Drivetrain | |
| Motor Type | DC |
| Gears | Plastic |
| Gear Spline/Teeth | 25 T estimate |
| Rotation Mode | Positional |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Analog |
| Rotational Range | 180° |
| Mechanical Limit | 180° |
| Pulse Cycle | 20 ms |
| Pulse Width | 800-2200 µs |
| Neutral Position | 1520 µs |
| Refresh Rate | 50 Hz |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| Temperature | -10–60 °C14–140 °F |
| Idle Current | 0.005 A5 mA |
| Connectivity | |
| Connector | JR (Universal) |
| Wire Length | 250 mm9.84 in |
| Origin | |
| Country of Origin | Hong Kong |
Disclaimer: Most data is sourced from the manufacturer. Some data is sourced from our loyal community and with the help of AI. We aim for accuracy but are not responsible for inaccurate information.
Class Comparison
| Torque | Below Average Stronger than 29% of 194 Analog Standard servos at 4.8V |
| Speed | Above Average Faster than 88% of 191 Analog Standard servos at 4.8V |
| Weight | Above Average Lighter than 71% of 452 Analog Standard servos |
| Running Current | Average Lower draw than 40% of 49 Analog Standard servos at 4.8V |
| Stall Current | Above Average Lower draw than 83% of 65 Analog Standard servos |
Performance Analysis
| Shaft Power | 0.64–0.94 W |
| Power Density | 0.466 W/in³ More power-dense than 37% of 440 Analog Standard servos |
| Torque Density | 1.1302 oz-in/g Stronger than 24% of 194 Analog Standard servos |
| Torque-to-Volume Ratio | 24.04 oz-in/in³ Denser torque than 17% of 194 Analog Standard servos |
| Speed-to-Weight | 0.16611 (1/sec·g) Faster than 90% of 191 Analog Standard servos |
| Speed-Torque Trade-off | 6.80 Better balanced than 5% of 191 Analog Standard servos |
| Current-per-Torque Ratio | 0.0185 A/oz-in More efficient than 49% of 56 Analog Standard servos |
| Idle-to-Running Current Ratio | 0.020 Lower idle draw than 83% of 37 Analog Standard servos |
| No-Load vs Stall Current Spread | 3.60 4th-highest no-load vs stall current spread of 35 Analog Standard servos |
| Torque Gain per Volt | 21.43%/V More voltage-responsive (torque) than 86% of 146 Analog Standard servos |
| Speed Gain per Volt | 13.88%/V More voltage-responsive (speed) than 46% of 147 Analog Standard servos |
| Voltage Range Width | 1.2 V Wider voltage range than 49% of 234 Analog Standard servos |
Similar Active Servos
Reviews of Power HD HD-3001HB
Be the first to review!