商品情報にスキップ
KST A08 V6.0 HV Coreless Micro Servo 3.2Kgf.cm 0.09sec for RC Gliders & DLG
$43.99
Free standard shipping on orders over $100.
Orders for in-stock items are processed within 5 business days.
If an item is out of stock, we will notify you via email as soon as the lead time is confirmed.
Where every gram counts and every millisecond of response matters, the KST A08 V6.0 coreless HV micro servo stands alone. At just 7g and 8mm wide, it is purpose-built for Discus Launch Gliders (DLG), micro fixed-wing aircraft, and lightweight sailplanes where conventional servos simply won't fit. Powered by a high-response coreless motor, hardened steel gears, and native 3.8V–8.4V high-voltage compatibility, the A08 V6.0 delivers precise, jitter-free control authority in the most demanding ultra-light airframes.
Key Features
- Coreless DC Motor: Eliminates cogging effect for instant start-up, ultra-smooth travel, and responsive centering with near-zero deadband.
- Ultra-Light & Ultra-Slim: At 7g and just 8mm wide, the A08 V6.0 integrates seamlessly into thin DLG wings and micro fuselages without compromise.
- Wide High-Voltage Range: Operates natively from 3.8V to 8.4V — compatible with single-cell LiPo, NiMH, and 2S LiPo systems without regulators.
- Hardened Steel Geartrain: Precision-cut metal gears with dual ball bearings deliver backlash-free control and reliable durability through repeated launches and aerodynamic loads.
- CNC Aluminum Alloy Casing: Rigid, lightweight housing provides structural integrity and efficient heat dissipation during high-frequency surface movements.
- Programmable: Adjustable parameters including travel limits for optimized DLG and glider surface tuning.
Technical Specifications
- Model: A08 V6.0 Micro Servo
- Rated Voltage: DC 7.4V
- Voltage Range: DC 3.8V – 8.4V
- Motor Type: Coreless DC Motor
- Gear Set Material: Hardened Steel
- Case Material: CNC Aluminum Alloy
- Bearings: Dual Ball Bearings (2BB)
- Position Sensor: Potentiometer
- Working Frequency: 1520μs / 333Hz
- Default Travel Angle: ±60° (120° Total)
- Operating Temperature: -10°C to +65°C
- Programmability: Yes
- Dimensions: 23.5 × 8.0 × 19.0 mm (±0.2mm)
- Weight: 7g (±10%)
Performance Ratings
-
Stall Torque:
- 1.4 kgf.cm @ 3.8V
- 2.2 kgf.cm @ 6.0V
- 2.8 kgf.cm @ 7.4V
- 3.2 kgf.cm @ 8.4V
-
Operating Speed (No-Load):
- 0.20 sec/60° @ 3.8V
- 0.13 sec/60° @ 6.0V
- 0.10 sec/60° @ 7.4V
- 0.09 sec/60° @ 8.4V
Dimensions & Sizing
