Airtronics/ Sanwa 94950

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Compatible Hardware

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*Spec is estimated from brand data.

Technical Specifications

Last Updated: 2026-07-28

Identity
Brand
Product Number	474650
Category	Hobby
Discontinued	Yes
Performance
Torque	6.0V 125.00 oz-in 4.8V 100.00 oz-in Below Average
Speed	6.0V 0.10 sec/60° 4.8V 0.13 sec/60° Average
Physical
Weight	2.15 ozAverage
Dimensions	L 1.59 in W 0.83 in H 1.50 in
Case Material	Plastic
Drivetrain
Motor Type	Coreless
Gears	Metal
Gear Spline/Teeth	23 T estimate
Rotation/Support	Dual Bearings
Control & Signal
Modulation	Digital
Control System	PWM
Programmable	No
Electrical & Environment
Operating Voltage	4.8–6 V
Connectivity
Connector	Z

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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	Below Average Stronger than 18% of 1060 Digital Standard servos at 4.8V
Speed	Average Faster than 59% of 1045 Digital Standard servos at 4.8V
Weight	Average Lighter than 57% of 1880 Digital Standard servos

Performance Analysis

Shaft Power	1.42–2.31 W
Power Density	1.168 W/in³ More power-dense than 22% of 1768 Digital Standard servos
Torque Density	1.6393 oz-in/g Stronger than 13% of 1053 Digital Standard servos
Torque-to-Volume Ratio	50.52 oz-in/in³ Denser torque than 15% of 1058 Digital Standard servos
Speed-to-Weight	0.12610 (1/sec·g) Faster than 59% of 1038 Digital Standard servos
Speed-Torque Trade-off	13.00 Better balanced than 19% of 1034 Digital Standard servos
Torque Gain per Volt	20.83%/V More voltage-responsive (torque) than 83% of 873 Digital Standard servos
Speed Gain per Volt	25.01%/V More voltage-responsive (speed) than 95% of 874 Digital Standard servos
Voltage Range Width	1.2 V Wider voltage range than 17% of 1560 Digital Standard servos