35mm Gimbal Brushless Motor 220KV 2804 with Magnetic Encoder
35mm Gimbal Brushless Motor 220KV 2804 with Magnetic Encoder
35mm External Rotor Gimbal Brushless Motor 220KV 2804 with ABZ/SSI Magnetic Encoder
Upgrade your gimbal or robotics build with this precision-engineered 35mm External Rotor Brushless Motor (220KV, 2804). Featuring an integrated ABZ/SSI Magnetic Encoder, this motor delivers exceptional positional accuracy and smooth, limitless rotation — making it an ideal choice for camera stabilizers, lightweight drone gimbals, robotic joints, and CNC automation systems. The compact 35mm diameter keeps your build tight and lightweight without sacrificing torque or performance.
Key Features
- 220KV Rating: Optimized for gimbal and low-speed precision applications requiring smooth, controlled movement.
- External Rotor Design (2804): Provides higher torque output relative to motor size — perfect for lightweight stabilization rigs.
- ABZ/SSI Magnetic Encoder: Enables precise absolute and incremental position feedback, essential for closed-loop control systems.
- Limitless Rotation: Designed for continuous 360° rotation without mechanical stops, ideal for pan-axis gimbal use.
- Metal Construction: Durable all-metal body in a sleek black finish ensures long-lasting reliability in demanding environments.
- Compact 35mm Diameter: Space-saving form factor integrates seamlessly into tight builds.
- No Battery Required: Easily pairs with your existing ESC and power supply.
- Includes 2 Cables: Ready to connect straight out of the box.
Specifications
| Motor Type | External Rotor Brushless (Gimbal) |
| KV Rating | 220KV |
| Motor Size | 2804 |
| Diameter | 35mm |
| Encoder Type | ABZ / SSI Magnetic Encoder |
| Output Power | <18.65W |
| Material | Metal |
| Color | Black |
| Battery Included | No |
| Country of Origin | Made in Mainland China |
Package Contents
- 1× 35mm Gimbal Brushless Motor (220KV 2804)
- 2× Cables
Important Notes
- Due to differences in lighting and display screens, the item's color may vary slightly from product images.
- Please allow a tolerance of 1mm–1cm due to manual measurement.
For more information on brushless motor technology and safe handling of electronic components, visit the U.S. Consumer Product Safety Commission (CPSC).
Frequently Asked Questions
Q: What is the ABZ/SSI Magnetic Encoder used for in this brushless motor?
A: The ABZ/SSI Magnetic Encoder provides real-time positional feedback to your motor controller. ABZ signals deliver incremental position and direction data, while the SSI (Synchronous Serial Interface) channel outputs absolute position. Together, they enable precise closed-loop control — critical for gimbal stabilization, robotic joints, and any application requiring accurate angular positioning.
Q: Is this motor compatible with standard gimbal controllers?
A: Yes. The 35mm 220KV 2804 external rotor design is widely compatible with popular gimbal controller boards (such as SimpleBGC/AlexMos and similar platforms). Ensure your controller supports the encoder interface (ABZ or SSI) for full closed-loop functionality. Always verify voltage and current requirements against your specific controller specs.
Q: What applications is this 2804 brushless motor best suited for?
A: This motor excels in lightweight camera gimbals, drone stabilization systems, robotic arm joints, CNC axis control, and other precision motion applications where smooth, low-speed torque and accurate positional feedback are required. The compact 35mm diameter keeps your build lightweight and compact.
Q: Does this motor support continuous 360° rotation?
A: Yes. The "limitless" design means there are no mechanical rotation stops, allowing continuous full 360° pan movement. This makes it especially suitable for pan-axis gimbal builds or any application requiring unrestricted continuous rotation.