Airtronics/ Sanwa 94856

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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	474556
Category	Hobby
Discontinued	Yes
Performance
Torque	6.0V 150.00 oz-in 4.8V 125.00 oz-in Below Average
Speed	6.0V 0.11 sec/60° 4.8V 0.14 sec/60° Average
Physical
Weight	2.05 ozAbove Average
Dimensions	L 1.50 in W 0.79 in H 1.49 in
Case Material	Plastic
Drivetrain
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 25% of 1043 Digital Standard servos at 4.8V
Speed	Average Faster than 51% of 1041 Digital Standard servos at 4.8V
Weight	Above Average Lighter than 66% of 1902 Digital Standard servos

Performance Analysis

Shaft Power	1.65–2.52 W
Power Density	1.428 W/in³ More power-dense than 29% of 1759 Digital Standard servos
Torque Density	2.1552 oz-in/g Stronger than 26% of 1036 Digital Standard servos
Torque-to-Volume Ratio	70.80 oz-in/in³ Denser torque than 26% of 1042 Digital Standard servos
Speed-to-Weight	0.12315 (1/sec·g) Faster than 55% of 1033 Digital Standard servos
Speed-Torque Trade-off	17.50 Better balanced than 31% of 1031 Digital Standard servos
Torque Gain per Volt	16.67%/V More voltage-responsive (torque) than 60% of 850 Digital Standard servos
Speed Gain per Volt	22.73%/V More voltage-responsive (speed) than 89% of 871 Digital Standard servos
Voltage Range Width	1.2 V Wider voltage range than 18% of 1539 Digital Standard servos