Graupner DES 588

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*Spec is estimated from brand data.

Technical Specifications

Last Updated: 2026-10-10

Identity
Brand
Product Number	7933
Category	Hobby
Discontinued	Yes
Performance
Torque	6.0V 24.10 oz-in 4.8V 18.40 oz-in Bottom 10%
Speed	6.0V 0.06 sec/60° 4.8V 0.08 sec/60° Above Average
Physical
Weight	0.71 ozAbove Average
Dimensions	L 1.16 in W 0.51 in H 1.22 in
Drivetrain
Gears	Metal
Gear Spline/Teeth	23 T estimate
Rotation/Support	Single Bearing
Control & Signal
Modulation	Digital
Rotational Range	45°
Pulse Cycle	1.5 ms
Electrical & Environment
Operating Voltage	4.8–6 V
Connectivity
Connector	JR (Universal)

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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.

Compatible Hardware

Amazon eBay

*Spec is estimated from brand data.

Class Comparison

Torque	Bottom 10% Stronger than 1% of 262 Digital Mini servos at 4.8V
Speed	Above Average Faster than 89% of 263 Digital Mini servos at 4.8V
Weight	Above Average Lighter than 74% of 466 Digital Mini servos

Performance Analysis

Shaft Power	0.45–0.74 W
Power Density	1.029 W/in³ More power-dense than 20% of 440 Digital Mini servos
Torque Density	0.9200 oz-in/g Stronger than 0% of 258 Digital Mini servos
Torque-to-Volume Ratio	25.49 oz-in/in³ Denser torque than 1% of 262 Digital Mini servos
Speed-to-Weight	0.66667 (1/sec·g) Faster than 92% of 259 Digital Mini servos
Speed-Torque Trade-off	1.38 Better balanced than 0% of 261 Digital Mini servos
Torque Gain per Volt	25.82%/V More voltage-responsive (torque) than 93% of 232 Digital Mini servos
Speed Gain per Volt	20.83%/V More voltage-responsive (speed) than 80% of 235 Digital Mini servos
Voltage Range Width	1.2 V Wider voltage range than 36% of 351 Digital Mini servos