Springrc SR528P

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Compatible Hardware

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*Based on known specs.

Technical Specifications

Last Updated: 2026-10-26

Identity
Brand
Product Number	SR528P
Category	Robotics
Performance
Torque	7.4V308.30 oz-in
Speed	7.4V0.12 sec/60°
Physical
Weight	2.54 ozAbove Average
Shape	Boxed
Dimensions	L 2.004 in W 1.406 in H 1.417 in
Drivetrain
Motor Type	Coreless
Gears	Metal
Control & Signal
Modulation	Digital
Rotational Range	280°
Control System	PWM
Connectivity
Connector	JR (Universal) estimate
Origin
Country of Origin	China

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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

*Based on known specs.

Class Comparison

Weight

Above Average

Lighter than 67% of 145 Digital Large servos

Performance Analysis

Shaft Power	4.75 W
Power Density	1.190 W/in³ More power-dense than 38% of 112 Digital Large servos
Torque Density	4.2819 oz-in/g
Torque-to-Volume Ratio	77.22 oz-in/in³
Speed-to-Weight	0.11574 (1/sec·g)
Speed-Torque Trade-off	37.00