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Skyholic RB-1188
Robotics

Skyholic RB-1188

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-10-10
Identity
Brand Skyholic
Category Robotics
Performance
Torque
7.4V 166.68 oz-in
6.0V 138.90 oz-in
Speed
7.4V 0.11 sec/60°
6.0V 0.15 sec/60°
Physical
Weight 2.08 ozAbove Average
Shape Boxed
Dimensions L 1.575 in
W 0.787 in
H 1.969 in
Drivetrain
Motor Type Brushed
Gears Metal
Rotation/Support Single Bearing
Control & Signal
Modulation Digital
Rotational Range 180°
Neutral Position 1500 µs
Dead Band 1.5 µs
Electrical & Environment
Operating Voltage 4.8–7.4 V
Origin
Country of Origin South Korea

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

WeightAbove Average
Lighter than 84% of 143 Digital Large servos

Performance Analysis

Shaft Power 1.71–2.80 W
Power Density1.148 W/in³
More power-dense than 36% of 108 Digital Large servos
Torque Density2.3542 oz-in/g
Torque-to-Volume Ratio56.91 oz-in/in³
Speed-to-Weight0.11299 (1/sec·g)
Speed-Torque Trade-off20.84
Voltage Range Width2.6 V
Wider voltage range than 30% of 131 Digital Large servos

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