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A12-610 V8.0 HV Mini Servo 9kg 0.10sec/60degree with Soft Start for Glider Wing
BR0023.0162
$35.99
KST A12-610 HV Digital Servo
The KST A12-610 is a high-performance HV digital servo designed for gliders and small fixed-wing aircraft where precise control and reliable performance are essential. At 7.4V, it delivers up to 8.0kgf·cm of torque, providing strong and responsive control in a compact package.
The servo features a soft-start function for smoother initial movement and more controlled operation. Its precision all-aluminum housing provides a rigid mounting structure while helping dissipate heat during extended use.
With its combination of high torque, soft-start operation, and durable aluminum construction, the A12-610 is an excellent choice for gliders and small fixed-wing models that require precise and dependable servo performance.

Features
- Hardened Steel Gears
- Extreme Torque and Excellent Speed
- CNC Aluminum Case
- Ideal for Glider Wing
Specification
| Parameter | Value |
| Item | A12-610 Mini Glider Wing Servo |
| Rated Voltage | DC7.4V |
| Voltage Range | DC4.8V-8.4V |
| Torque | 5.5Kgf.cm@4.8V / 6.5Kgf.cm@6.0V / 8.0Kgf.cm@7.4V / 9.0Kgf.cm@8.4V |
| Speed | 0.13sec/60°@4.8V / 0.12sec/60°@6.0V / 0.11sec/60°@7.4V / 0.10sec/60°@8.4V |
| Working Frequency | 1520us/333Hz |
| Default Travel Angle | ±50° = 100° Total |
| Temperature Range | -10℃ ~ +65℃ |
| Case Material | Aluminum Alloy |
| Motor Type | Coreless DC Motor |
| Gear Set Material | Hardened Steel |
| Position Sensor | Potentiometer |
| Case Dimensions | 23mm × 12mm × 27mm ±0.2mm |
| Weight | 20g ±10% |
Package Including
- 1 * A12-610 V8.0 HV Mini Servo
- 5 * Plastic Servo Horn
- 1 * Servo Horn Screw
- 5 * Mounting Screw
