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Power HD LF-20MG
Standard

Power HD LF-20MG

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-07-28
Identity
Brand Power HD
Product Number (add)
Category Hobby
Performance
Torque
6.0V 277.80 oz-in
4.8V 2.22 oz-in
Speed
6.0V 16.50 sec/60°
4.8V 0.18 sec/60°
Running Current (add)
Stall Current (add)
Physical
Weight 2.12 oz
Dimensions L 1.60 in
W 0.81 in
H 1.56 in
Case Material (add)
Drivetrain
Motor Type DC
Motor Drive (add)
Gears Copper / Aluminum
Gear Spline/Teeth (add)
Shaft Size (add)
Rotation Mode (add)
Rotation/Support Dual Bearings
Backlash (add)
Control & Signal
Modulation Digital
Direction (add)
Rotational Range (add)
Mechanical Limit (add)
Pulse Cycle (add)
Pulse Width (add)
Neutral Position 1520 µs
Dead Band (add)
Refresh Rate 333 Hz
Angle Sensor (add)
Control System (add)
Programmable (add)
Signal Voltage (add)
Electrical & Environment
Operating Voltage 4.8–6.6 V
Power Source (add)
Regulator Type (add)
Temperature -10–60 °C
Water Rating (add)
Certification (add)
Idle Current (add)
Connectivity
Connector JR (Universal) estimate
Wire Length (add)
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.

Performance Analysis

Shaft Power 0.02–0.03 W
Torque Density0.0370 oz-in/g
Stronger than 0% of the 831 Digital Standard servos in the database
Torque-to-Volume Ratio1.10 oz-in/in³
Denser torque than 0% of the 842 Digital Standard servos in the database
Power Density0.015 W/in³
More power-dense than 0% of the 1643 Digital Standard servos in the database
Speed-to-Weight0.09259 (1/sec·g)
Faster than 26% of the 820 Digital Standard servos in the database
Speed-Torque Trade-off0.40
Better balanced than 0% of the 825 Digital Standard servos in the database
Voltage Range Width1.8 V
Wider voltage range than 39% of the 1268 Digital Standard servos in the database

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