Dualsky DS199 Thin Digital Coreless Servo

The Dualsky DS199 Thin Digital Coreless Servo is a compact, precision digital servo motor designed for applications where reduced thickness, fast response, and accurate positioning are required. By combining digital control electronics with a coreless motor design, it delivers low inertia, smooth acceleration, and reliable holding accuracy in space-constrained installations.

This servo is commonly used in thin-profile RC aircraft wings, compact control surfaces, lightweight robotic mechanisms, educational platforms, and engineering prototypes, where minimal height and weight are critical without compromising control quality. The coreless motor architecture improves responsiveness and efficiency, making the DS199 well suited to precision motion tasks and performance-sensitive systems.

The DS199 is supplied primarily for trade, institutional, and bulk use, supporting resellers, schools, universities, robotics labs, engineering teams, RC clubs, and professional users. A standard minimum order quantity of 11 units applies. Orders of 6 units or more can be accepted by arrangement, allowing flexibility for development projects and structured educational programmes while maintaining consistent wholesale supply conditions.

As a genuine Dualsky product, the DS199 is selected for consistent build quality, compact mechanical design, and dependable digital coreless performance, making it a practical solution for both RC and non-RC motion-control applications.

Standard MOQ: 11 units (trade supply)

Accepted minimum: 6 units by arrangement

Orders below 6 units are not supported unless granted.

Key Features

Digital control electronics for fast response and accurate holding

Coreless motor design for low inertia and smooth operation

Thin-profile form factor for height-restricted installations

Lightweight construction for performance-sensitive systems

Compatible with standard RC receivers and control electronics

Designed for precision, repeatability, and long service life

Typical Specifications

Servo Type: Digital

Motor Type: Coreless

Size Class: Thin profile

Control Signal: Standard PWM

Operating Voltage: Standard RC voltage range

Typical Applications: Thin aircraft wings, compact mechanisms, robotics, education

(Exact torque, speed, and current draw depend on voltage and installation conditions.)

Dimensions: 30.1 x 10 x 33.6mm

Weight: 25g

Wiring: 18cm/JR

Bearing: Dual BB

Class: Thin type for gliders wing

Torque: 6.0V - 7.4V

Features

High Voltage compatible

Metal gears

Dual ball bearing

Thin – 10mm

Powerful – 7kg.cm @ 7.4V

Fast – 0.08 sec/60 degrees

Digital = accurate

JR style servo plug with 18cm lead

21T output spline

Support & Warranty

This product is supplied as a genuine Dualsky component and is covered by the manufacturer’s warranty. We provide pre-sale and post-sale technical support, including product selection guidance, compatibility clarification, and application advice.

We work with resellers, educational institutions, engineering teams, and individual users worldwide, and we take a structured, professional approach to after-sales support. Whether you are purchasing a small batch or a larger quantity, you can buy with confidence knowing that we stand behind the products we supply and look after our customers.