Product Details
The FrSky Xact HV S 5451H is a premium digital servo designed for demanding RC applications, featuring exceptional durability and precision performance. This professional-grade servo combines robust construction with advanced telemetry capabilities to deliver superior control and reliability.
Key Features
Premium Construction
- CNC-machined aluminum protective case for maximum durability
- High-quality metal gears for extended lifespan
- Dual precision ball bearings with integrated hall sensor
Advanced Technology
- F.Port 2.0 protocol support for real-time telemetry
- Compatible with SBUS and PWM protocols
- Firmware upgradeable for future improvements
- Smart protection with over-current and over-temperature monitoring
Technical Specifications
Performance Metrics
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Torque ratings:
- 8.0 kg.cm (111.1 Oz-in) @ 6.0V
- 9.9 kg.cm (137.5 Oz-in) @ 7.0V
- 11.2 kg.cm (155.5 Oz-in) @ 8.4V
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Speed performance:
- 0.06 sec/60° @ 6.0V
- 0.05 sec/60° @ 7.0V
- 0.06 sec/60° @ 8.4V
Physical Specifications
- Dimensions: 41x20x39mm (LxWxH)
- Weight: 72g
- Spline: ø6 25T (Futaba compatible)
- Voltage range: 4.8-8.4V
- Maximum refresh rate: 333Hz
What's in the Box
- 1x FrSky Xact HV S 5451H Digital Servo
- Servo mounting hardware
- Servo horns assortment
Note: Actual accessories may vary based on current supply and package configuration.