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Herkulex DRS-0201
Robotics

Herkulex DRS-0201

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-10-10
Identity
Brand Herkulex
Product Number RB-Das-06
Category Robotics
Performance
Torque
7.4V333.30 oz-in
Speed
7.4V0.15 sec/60°
Stall Current 1.2–2 AAbove Average
Rated Output Power 10.0 W
Radial Load 40.0 N
Physical
Weight 2.12 ozAverage
Shape Boxed
Dimensions L 1.75 in
W 0.94 in
H 1.26 in
Case Material Plastic
Drivetrain
Motor Type Coreless
Gears Metal
Gear Ratio 266:1
Shaft Size 5.0 mm
Rotation Mode Continuous
Rotation/Support Dual Bearings
Control & Signal
Modulation Digital
Rotational Range 320°
Mechanical Limit 320°
Refresh Rate 1000 Hz
Angle Sensor Potentiometer
Control System Serial
Programmable Yes
Resolution 1,024 pulse/rev
Operating Modes Position, Velocity
Signal Voltage 5V
Electrical & Environment
Operating Voltage 7–9 V
Power Source External
Temperature 0–85 °C
Water Rating IP54
Connectivity
Connector Custom
Wire Length 200 mm
Baud Rate 57.6 Kbps–667 Kbps

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

WeightAverage
Lighter than 58% of 1902 Digital Standard servos
Stall CurrentAbove Average
Lower draw than 86% of 539 Digital Standard servos

Performance Analysis

Shaft Power 4.19 W
Power Density2.023 W/in³
More power-dense than 45% of 1759 Digital Standard servos
Torque Density5.5550 oz-in/g
Torque-to-Volume Ratio160.81 oz-in/in³
Speed-to-Weight0.11338 (1/sec·g)
Speed-Torque Trade-off48.99
Current-per-Torque Ratio0.0060 A/oz-in
Voltage Range Width2.0 V
Wider voltage range than 40% of 1539 Digital Standard servos

Notes

Modular smart servo with TTL communication. Features PID control, feedforward, trapezoidal velocity profiles, and overload protection. Supports up to 254 servos in a serial network. Includes heavy-duty metal gears and a coreless DC motor.

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