Double-shaft variant of the constant force servo. Same smooth, jerk-free motion with dual output shafts for symmetrical designs or dual-linkage mechanisms.
HONGKONG FEETECH RC Model CO.
HLS3606M 6kg Constant Force Servo
Constant force servo delivering smooth, consistent torque throughout its range of motion. Ultra-compact 23mm × 12mm × 27.5mm package. Eliminates jerky movement typical of standard servos.
HLS3915M 14.2kg Coreless High-Speed Servo
Compact 12V coreless servo delivering 14.2kg.cm torque at 0.09sec/60° speed. Coreless motor provides rapid response, smooth acceleration, and no cogging. Dual ball bearings.
HLS3950M 50kg Coreless Servo
High-torque coreless servo delivering 50kg.cm (695.58oz.in) with smooth, consistent force output. Compact 45.22mm × 24.72mm × 35mm at 74.5g. Dual ball bearings.
SC009 2.3kg Micro Servo
Entry-level analog micro servo in the standard 9g form factor. 2.3kg.cm torque at 6V with traditional PWM control. Ideal for learning robotics and simple actuation projects.
SM40BL 40kg Brushless RS485 Servo
Brushless RS485 servo delivering 40kg torque at 12V. Brushless motor provides longer lifespan and higher efficiency. RS485 communication enables cable runs over 100 meters.
SM8524BL 85kg Industrial Brushless Servo
Industrial-grade brushless servo delivering 85kg.cm torque at 24V. RS485 communication for integration into industrial networks with cable runs exceeding 100 meters.
STS3032 4.5kg Compact Smart Servo
Ultra-compact TTL serial bus servo in 23mm × 12mm × 27.5mm package. Features all-metal gears and 12-bit magnetic encoder despite tiny size. Daisy-chain capable.
STS3032 4.5kg Double Shaft Compact Servo
Double-shaft variant of the compact STS3032. Same 23mm × 12mm × 27.5mm size with dual output shafts for mounting mechanisms on both sides.
STS3215 14.4kg Fastest Smart Servo
Fastest variant in the STS3215 family at 0.094sec/60°. Optimized for applications prioritizing speed over maximum torque. Still delivers 14.4kg.cm at 7.4V.