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Technical Specifications
Last Updated: 2026-10-24
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | SPT2065W |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
97.20 oz-in
7.00 kg-cm
0.7 N-m
6.0V
83.30 oz-in
6.00 kg-cm
0.6 N-m
4.8V
66.70 oz-in
4.80 kg-cm
0.5 N-m
Above Average
|
| Speed |
8.4V
0.06 sec/60°
1,000.0 deg/s
166.7 RPM
6.0V
0.09 sec/60°
666.7 deg/s
111.1 RPM
4.8V
0.11 sec/60°
545.5 deg/s
90.9 RPM
Average
|
| Stall Current | ≤2 A≤2000 mABelow Average |
| Physical | |
| Weight | 0.71 oz20.0 gBelow Average |
| Dimensions |
L 0.91 in W 0.51 in H 1.02 in L 23.1 mm W 13.0 mm H 25.9 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Cored |
| Gears | Stainless Steel |
| Gear Spline/Teeth | 25 T |
| Rotation Mode | Positional |
| Rotation/Support | Single Bearing |
| Control & Signal | |
| Modulation | Digital |
| Direction | Counterclockwise |
| Rotational Range | 180° |
| Pulse Cycle | 20 ms |
| Pulse Width | 500-2500 µs |
| Neutral Position | 1500 µs |
| Dead Band | 2 µs |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Signal Voltage | 3.3–5.0V |
| Electrical & Environment | |
| Operating Voltage | 4.8–8.4 V |
| Temperature | -10–50 °C14–122 °F |
| Water Rating | Waterproof |
| Idle Current | 0.050 A50 mA |
| Connectivity | |
| Connector | JR (Universal) estimate |
| Wire Length | 300 mm11.81 in |
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 | Above Average Stronger than 87% of 349 Digital Micro servos at 4.8V |
| Speed | Average Faster than 51% of 347 Digital Micro servos at 4.8V |
| Weight | Below Average Lighter than 12% of 597 Digital Micro servos |
| Stall Current | Below Average Lower draw than 14% of 188 Digital Micro servos |
Performance Analysis
| Torque Density | 3.3350 oz-in/g Stronger than 78% of 349 Digital Micro servos |
| Torque-to-Volume Ratio | 140.90 oz-in/in³ Denser torque than 83% of 345 Digital Micro servos |
| Speed-to-Weight | 0.45455 (1/sec·g) Faster than 16% of 347 Digital Micro servos |
| Speed-Torque Trade-off | 7.34 Better balanced than 84% of 345 Digital Micro servos |
| Current-per-Torque Ratio | 0.0300 A/oz-in More efficient than 65% of 98 Digital Micro servos |
| Torque Gain per Volt | 12.70%/V More voltage-responsive (torque) than 23% of 290 Digital Micro servos |
| Speed Gain per Volt | 23.14%/V More voltage-responsive (speed) than 77% of 295 Digital Micro servos |
| Voltage Range Width | 3.6 V Wider voltage range than 80% of 496 Digital Micro servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0010 Finer dead band than 59% of 182 Digital Micro servos |
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