Dualsky DS8950 Brushless Digital Servo

The Dualsky DS8950 Brushless Digital Servo is a high-performance digital servo motor engineered for applications requiring stable torque delivery, long operational life, and dependable performance under sustained load. By combining digital control electronics with brushless motor technology, the DS8950 minimises internal wear and delivers consistent output across extended duty cycles.

This servo is commonly used in high-load RC aircraft control surfaces, large or scale models, robotics systems, educational platforms, and engineering assemblies, where reliability and repeatable control are essential. Brushless motor architecture improves efficiency and thermal stability, making the DS8950 suitable for professional, institutional, and fleet-level deployments.

The DS8950 is supplied primarily for trade, institutional, and bulk use, supporting resellers, schools, universities, robotics labs, engineering teams, RC clubs, and professional users worldwide. A standard minimum order quantity of 11 units applies. Orders of 6 units or more can be accepted by arrangement, allowing flexibility for development, testing, and smaller production runs while maintaining structured wholesale supply.

Selected as a genuine Dualsky component, the DS8950 is valued for its mechanical longevity, dependable digital brushless performance, and serviceability, making it a trusted servo solution for demanding RC and non-RC motion-control applications.

MOQ & Supply Terms

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 accurate positioning and fast response

Brushless motor technology for extended service life and reduced wear

Consistent torque delivery under continuous or high-load operation

Improved efficiency compared to brushed servo designs

Compatible with standard RC receivers and control systems

Designed for high-duty cycles and professional use

Typical Specifications

Servo Type: Digital

Motor Type: Brushless

Size Class: Standard

Control Signal: Standard PWM

Operating Voltage: Standard RC voltage range

Typical Applications: High-load control surfaces, robotics, engineering systems

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

Support, Warranty & Replacement Parts

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. Whether 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.

Replacement Parts & Serviceability
For long-term operation and maintenance, replacement parts and service components are available for this servo. Our team can advise on compatible spares and maintenance options before or after purchase.

Dualsky DS8950, Brushless Torque Servo, 73g, 30kg.Cm@7.4V

Features

Suited for jets or giant airplanes, high-load control surfaces, robotics, engineering systems

Dual ball bearing

Only weighs 74g!

Specs

Dimensions 40 x 20 x 41.4mm

Weight 74g

Torque 26kg.cm @ 6.0 V ; 30kg.cm @ 7.4V

Speed 0.14sec/60 deg ; 0.11sec/60 deg

Class High speed brushless, helical tooth for helicopters, 1/8th scale servo

Wiring 30cm/JR

Bearing Dual BB