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AGFRC A81FHS
Standard

AGFRC A81FHS

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-07-10
Identity
Brand AGFRC
Product Number (add)
Category Hobby
Performance
Torque
7.4V 934.00 oz-in
6.0V 723.00 oz-in
Speed
7.4V 0.12 sec/60°
6.0V 0.14 sec/60°
Running Current (add)
Stall Current (add)
Physical
Weight 3.00 oz
Dimensions L 1.57 in
W 0.79 in
H 1.50 in
Case Material Aluminum
Drivetrain
Motor Type Brushless
Motor Drive FET
Gears Steel
Gear Spline/Teeth 25 T
Shaft Size (add)
Rotation Mode (add)
Rotation/Support 4
Backlash (add)
Control & Signal
Modulation Digital
Direction Counterclockwise
Rotational Range 180°
Mechanical Limit 220°
Pulse Cycle (add)
Pulse Width 500-2500 µs
Neutral Position 1520 µs
Dead Band 2 µs
Refresh Rate 333 Hz
Angle Sensor Potentiometer
Control System PWM
Programmable Yes
Signal Voltage (add)
Electrical & Environment
Operating Voltage 4.8–8.4 V
Power Source 2S LiPo
Regulator Type (add)
Temperature -15–70 °C
Water Rating (add)
Certification CE | ROHS | FCC
Idle Current (add)
Connectivity
Connector JR (Universal)
Wire Length 300 mm
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 9.90–14.39 W
Torque Density8.5059 oz-in/g
Torque-to-Volume Ratio388.62 oz-in/in³
Power Density7.735 W/in³
More power-dense than 93% of the 1643 Digital Standard servos in the database
Speed-to-Weight0.08715 (1/sec·g)
Speed-Torque Trade-off97.61
Voltage Range Width3.6 V
Wider voltage range than 82% of the 1268 Digital Standard servos in the database
Dead-Band-to-Pulse-Width Ratio0.0010
Finer dead band than 79% of the 326 Digital Standard servos in the database

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