Discover XQ-Power Servos in Our eBay Store!

Shop Now
Yahboom SG90
Robotics

Yahboom SG90

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-07-10
Identity
Brand Yahboom
Product Number 6000300116
Category Robotics
Performance
Torque
4.8V1.30 oz-in
Speed
4.8V0.13 sec/60°
Running Current (add)
Stall Current 0.75–0.75 A
Rated Output Power (add)
Radial Load (add)
Physical
Weight 0.32 oz
Shape Boxed
Dimensions L 1.08 in
W 0.47 in
H 0.91 in
Case Material Plastic
Drivetrain
Motor Type Cored
Motor Drive FET
Gears Plastic
Gear Ratio (add)
Gear Spline/Teeth 20 T
Shaft Size 4.9 mm
Rotation Mode (add)
Rotation/Support Bushing
Backlash (add)
Control & Signal
Modulation Digital
Direction Clockwise
Rotational Range 180°
Mechanical Limit 180°
Pulse Cycle 20000 ms
Pulse Width 500-2500 µs
Neutral Position 1500 µs
Dead Band 8 µs
Refresh Rate 50 Hz
Angle Sensor Potentiometer
Control System PWM
Programmable No
Resolution (add)
MCU (add)
Operating Modes Position
Signal Voltage 5V
Electrical & Environment
Operating Voltage 4.8–6 V
Power Source (add)
Regulator Type (add)
Temperature 0–55 °C
Water Rating (add)
Certification (add)
Idle Current 90.000 A
Connectivity
Connector JR (Universal)
Wire Length 250 mm
Baud Rate (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

Torque Density0.1444 oz-in/g
Stronger than 0% of the 237 Digital Micro servos in the database
Torque-to-Volume Ratio2.83 oz-in/in³
Denser torque than 0% of the 239 Digital Micro servos in the database
Speed-to-Weight0.85470 (1/sec·g)
Faster than 63% of the 237 Digital Micro servos in the database
Speed-Torque Trade-off0.17
Better balanced than 0% of the 239 Digital Micro servos in the database
Current-per-Torque Ratio0.5769 A/oz-in
More efficient than 21% of the 44 Digital Micro servos in the database
Voltage Range Width1.2 V
Wider voltage range than 3% of the 405 Digital Micro servos in the database
Dead-Band-to-Pulse-Width Ratio0.0040
Finer dead band than 2% of the 117 Digital Micro servos in the database

Notes

Available in three versions: Classic (9g, plastic, 8µs deadband), High Quality (10g, plastic, 3µs deadband), and Metal (13.5g, metal, 3µs deadband). Specs provided for the Classic Blue version. All variants are digital servos with a 180° rotation range.

Similar Active Servos

Reviews of Yahboom SG90

Be the first to review!

Submit a review of Yahboom SG90