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Corona DS339HV
Standard

Corona DS339HV

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-07-28
Identity
Brand Corona
Product Number (add)
Category Hobby
Performance
Torque
7.4V 70.84 oz-in
6.0V 62.51 oz-in
Speed
7.4V 0.13 sec/60°
6.0V 0.14 sec/60°
Running Current (add)
Stall Current (add)
Physical
Weight 1.13 oz
Dimensions L 1.28 in
W 0.67 in
H 1.36 in
Case Material (add)
Drivetrain
Motor Type (add)
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 40°
Mechanical Limit (add)
Pulse Cycle (add)
Pulse Width (add)
Neutral Position (add)
Dead Band 3 µs
Refresh Rate (add)
Angle Sensor (add)
Control System PWM
Programmable (add)
Signal Voltage (add)
Electrical & Environment
Operating Voltage 6–7.4 V
Power Source (add)
Regulator Type (add)
Temperature (add)
Water Rating (add)
Certification (add)
Idle Current (add)
Connectivity
Connector JR (Universal) estimate
Wire Length (add)
Origin
Country of Origin (add)

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 0.83–1.01 W
Torque Density1.9534 oz-in/g
Stronger than 24% of the 831 Digital Standard servos in the database
Torque-to-Volume Ratio53.74 oz-in/in³
Denser torque than 20% of the 842 Digital Standard servos in the database
Power Density0.866 W/in³
More power-dense than 15% of the 1643 Digital Standard servos in the database
Speed-to-Weight0.22321 (1/sec·g)
Faster than 86% of the 820 Digital Standard servos in the database
Speed-Torque Trade-off8.75
Better balanced than 14% of the 825 Digital Standard servos in the database
Torque Gain per Volt9.52%/V
More voltage-responsive (torque) than 16% of the 672 Digital Standard servos in the database
Speed Gain per Volt5.48%/V
More voltage-responsive (speed) than 3% of the 686 Digital Standard servos in the database
Voltage Range Width1.4 V
Wider voltage range than 28% of the 1268 Digital Standard servos in the database

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