Hobbywing 30901000 - XRotor 40A ESC Pilot Series Precision ESC  [HW-30901000]

HOBBYWING XRotor 40A(Asian Version B) - 30901000
Price:
£11.04
Brand:
Hobbywing
Model:
HW-30901000
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Refined Throttle Control with Hobbywing XRotor 40A ESC

The Hobbywing XRotor 40A ESC is intended for drone enthusiasts requiring consistent throttle behaviour and straightforward setup. It includes programmed throttle curves to improve response and presets that simplify initial tuning.

Feature Overview for Smooth Flying

  • Enhanced Throttle Response: Custom ESC programming sharpens throttle response for more predictable motor output during flight.
  • Minimal Signal Interference: The twisted-pair throttle signal cable lowers interference to help keep flight commands stable.
  • Low Internal Resistance: Uses quality MOSFETs to reduce internal resistance and assist with current endurance under load.
  • Wide Compatibility: Capable of handling throttle signal frequencies up to 621Hz for compatibility with many controllers.

Specifications

  • Continuous/Peak Current: 40A/60A
  • LiPo Cells: 2-6S
  • Output Connectors: 3.5mm Gold Connectors (Female)
  • Size: 65.5x25.0x8.7mm
  • Weight: 28g
Keep the ESC clean and dry, check connectors for corrosion, and ensure cooling is adequate. Inspect solder joints periodically for secure connections.
Some preset adjustments may be possible via signal input, but for full parameter control using the recommended Hobbywing programmer is the most reliable method.
Yes, for medium-size photography frames where motor and prop choices keep current draw within limits, the ESCs responsive throttle mapping can help smooth camera movement.
Select motors and props whose continuous current demand stays below 40A and account for headroom on burst currents. Test on the bench before flight to confirm temperatures remain safe.
The ESC uses 3.5mm female gold output connectors, which fit common motor leads or can be adapted with the correct adapters or soldering as needed.

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