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Technical Specifications
Last Updated: 2026-10-22
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | HP-DS16FCD |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
6.0V
263.91 oz-in
19.00 kg-cm
1.9 N-m
4.8V
222.24 oz-in
16.00 kg-cm
1.6 N-m
|
| Speed |
6.0V
0.13 sec/60°
461.5 deg/s
76.9 RPM
4.8V
0.16 sec/60°
375.0 deg/s
62.5 RPM
|
| Running Current |
6.0V
0.170 A
170 mA
4.8V
0.150 A
150 mA
|
| Stall Current | 0.68–0.8 A680–800 mATop 10% |
| Physical | |
| Weight | 0.90 oz25.5 gAverage |
| Dimensions |
L 1.26 in W 0.63 in H 1.24 in L 32.0 mm W 16.0 mm H 31.5 mm |
| Drivetrain | |
| Gears | Carbon |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 140° |
| Pulse Width | 1373-1627 µs |
| Neutral Position | 1500 µs |
| Dead Band | 2 µs |
| Programmable | Yes |
| Electrical & Environment | |
| Operating Voltage | 3.5–6.6 V |
| Temperature | -20–60 °C-4–140 °F |
| Idle Current | 0.007 A7 mA |
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
| Weight | Average Lighter than 51% of 505 Digital Mini servos |
| Stall Current | Top 10% Lower draw than 99% of 94 Digital Mini servos |
Performance Analysis
| Shaft Power | 2.57–3.75 W |
| Power Density | 3.813 W/in³ More power-dense than 79% of 482 Digital Mini servos |
| Torque Density | 8.7153 oz-in/g |
| Torque-to-Volume Ratio | 225.78 oz-in/in³ |
| Speed-to-Weight | 0.24510 (1/sec·g) |
| Speed-Torque Trade-off | 35.56 |
| Current-per-Torque Ratio | 0.0036 A/oz-in |
| Idle-to-Running Current Ratio | 0.047 |
| No-Load vs Stall Current Spread | 5.33 |
| Voltage Range Width | 3.1 V Wider voltage range than 67% of 405 Digital Mini servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0079 Finer dead band than 0% of 104 Digital Mini servos |
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Reviews (1)
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Daveflyr
May 5, 2026Application(s): Normal f3a aerobatic 40/50 size model.
Comments: A beautiful and powerful small servo, great resolution and the power is incredible for its Size..