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MKS HV747
Mini

MKS HV747

Compatible Hardware

*Spec is estimated from brand data.

Technical Specifications

Last Updated: 2026-07-28
Identity
Brand MKS
Product Number (add)
Category Hobby
Performance
Torque
8.4V 208.20 oz-in
7.4V 191.54 oz-in
6.0V 163.78 oz-in
Speed
8.4V 0.13 sec/60°
7.4V 0.14 sec/60°
6.0V 0.17 sec/60°
Running Current (add)
Stall Current (add)
Physical
Weight 1.36 oz
Dimensions L 1.40 in
W 0.59 in
H 1.12 in
Case Material (add)
Drivetrain
Motor Type Coreless
Motor Drive (add)
Gears Steel
Gear Spline/Teeth 25 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 1520 µs
Dead Band 1 µs
Refresh Rate (add)
Angle Sensor (add)
Control System PWM
Programmable (add)
Signal Voltage (add)
Electrical & Environment
Operating Voltage 6–8.4 V
Power Source (add)
Regulator Type (add)
Temperature (add)
Water Rating (add)
Certification (add)
Idle Current (add)
Connectivity
Connector JR (Universal) estimate
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 1.78–2.96 W
Torque Density4.2485 oz-in/g
Stronger than 86% of the 219 Digital Mini servos in the database
Torque-to-Volume Ratio176.85 oz-in/in³
Denser torque than 87% of the 224 Digital Mini servos in the database
Power Density3.197 W/in³
More power-dense than 79% of the 425 Digital Mini servos in the database
Speed-to-Weight0.15259 (1/sec·g)
Faster than 3% of the 220 Digital Mini servos in the database
Speed-Torque Trade-off27.85
5th-highest speed-torque trade-off of 223 Digital Mini servos
Torque Gain per Volt11.30%/V
More voltage-responsive (torque) than 15% of the 190 Digital Mini servos in the database
Speed Gain per Volt12.82%/V
More voltage-responsive (speed) than 29% of the 190 Digital Mini servos in the database
Voltage Range Width2.4 V
Wider voltage range than 64% of the 288 Digital Mini servos in the database

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