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KingMax Hobby KM2050
Micro

KingMax Hobby KM2050

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-07-10
Identity
Brand KingMax Hobby
Product Number (add)
Category Hobby
Performance
Torque
8.4V 22.22 oz-in
7.4V 69.45 oz-in
6.0V 19.45 oz-in
5.0V 16.67 oz-in
Speed
8.4V 0.06 sec/60°
7.4V 0.07 sec/60°
6.0V 0.08 sec/60°
5.0V 0.10 sec/60°
Running Current (add)
Stall Current (add)
Physical
Weight 0.71 oz
Dimensions L 0.89 in
W 0.46 in
H 0.91 in
Case Material Aluminum
Drivetrain
Motor Type Coreless
Motor Drive (add)
Gears Metal
Gear Spline/Teeth (add)
Shaft Size (add)
Rotation Mode (add)
Rotation/Support Single Bearing
Backlash (add)
Control & Signal
Modulation Digital
Direction (add)
Rotational Range 63°
Mechanical Limit 126°
Pulse Cycle (add)
Pulse Width (add)
Neutral Position 1520 µs
Dead Band 2 µs
Refresh Rate 330 Hz
Angle Sensor (add)
Control System (add)
Programmable (add)
Signal Voltage (add)
Electrical & Environment
Operating Voltage 5–8.4 V
Power Source (add)
Regulator Type (add)
Temperature -10–50 °C
Water Rating Waterproof
Certification (add)
Idle Current (add)
Connectivity
Connector JR (Universal)
Wire Length 215 mm
Origin
Country of Origin China

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 0.31–1.83 W
Torque Density0.8335 oz-in/g
Stronger than 3% of the 239 Digital Micro servos in the database
Torque-to-Volume Ratio44.75 oz-in/in³
Denser torque than 18% of the 241 Digital Micro servos in the database
Power Density4.924 W/in³
More power-dense than 80% of the 545 Digital Micro servos in the database
Speed-to-Weight0.50000 (1/sec·g)
Faster than 16% of the 239 Digital Micro servos in the database
Speed-Torque Trade-off1.67
Better balanced than 23% of the 241 Digital Micro servos in the database
Torque Gain per Volt9.79%/V
More voltage-responsive (torque) than 13% of the 193 Digital Micro servos in the database
Speed Gain per Volt19.61%/V
More voltage-responsive (speed) than 63% of the 195 Digital Micro servos in the database
Voltage Range Width3.4 V
Wider voltage range than 71% of the 407 Digital Micro servos in the database

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