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Airtronics/ Sanwa 94931
Standard Discontinued

Airtronics/ Sanwa 94931

Compatible Hardware

*Spec is estimated from brand data.

Technical Specifications

Last Updated: 2026-07-28
Identity
Brand Airtronics/ Sanwa
Product Number 474631
Category Hobby
Discontinued Yes
Performance
Torque
6.0V 181.00 oz-in
4.8V 142.00 oz-in
Speed
6.0V 0.12 sec/60°
4.8V 0.15 sec/60°
Running Current (add)
Stall Current (add)
Physical
Weight 2.22 oz
Dimensions L 1.59 in
W 0.83 in
H 1.50 in
Case Material Plastic
Drivetrain
Motor Type Brushless
Motor Drive (add)
Gears Metal
Gear Spline/Teeth 23 T estimate
Shaft Size (add)
Rotation Mode (add)
Rotation/Support Dual Bearings
Backlash (add)
Control & Signal
Modulation Digital
Direction (add)
Rotational Range (add)
Mechanical Limit (add)
Pulse Cycle (add)
Pulse Width (add)
Neutral Position (add)
Dead Band (add)
Refresh Rate (add)
Angle Sensor (add)
Control System PWM
Programmable No
Signal Voltage (add)
Electrical & Environment
Operating Voltage 4.8–6 V
Power Source (add)
Regulator Type (add)
Temperature (add)
Water Rating (add)
Certification (add)
Idle Current (add)
Connectivity
Connector Z
Wire Length (add)
Origin
Country of Origin (add)

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.

Performance Analysis

Shaft Power 1.75–2.79 W
Torque Density2.2540 oz-in/g
Stronger than 30% of the 832 Digital Standard servos in the database
Torque-to-Volume Ratio71.73 oz-in/in³
Denser torque than 30% of the 843 Digital Standard servos in the database
Power Density1.409 W/in³
More power-dense than 30% of the 1644 Digital Standard servos in the database
Speed-to-Weight0.10582 (1/sec·g)
Faster than 39% of the 821 Digital Standard servos in the database
Speed-Torque Trade-off21.30
Better balanced than 41% of the 826 Digital Standard servos in the database
Torque Gain per Volt22.89%/V
More voltage-responsive (torque) than 90% of the 673 Digital Standard servos in the database
Speed Gain per Volt20.83%/V
More voltage-responsive (speed) than 84% of the 687 Digital Standard servos in the database
Voltage Range Width1.2 V
Wider voltage range than 18% of the 1269 Digital Standard servos in the database

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