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Description
The Hobbywing Skywalker 20A 4S V2 Mini Speed Control (HW30205201) is a compact, brushless ESC built around a high-performance 32-bit microprocessor running at up to 96MHz. Featuring DEO (Driving Efficiency Optimisation) technology, it delivers crisp throttle response, improved efficiency and lower operating temperatures. With 2–4S LiPo support, a dependable 5V/2A switch-mode BEC and a lightweight, small footprint, it integrates easily into space-conscious builds. Programming can be performed via transmitter or by connecting the separate programming cable to a compatible LED Program Box.
Key Features
- 32-bit microprocessor (up to 96MHz) for excellent motor compatibility.
- DEO (Driving Efficiency Optimisation) enhances throttle response and efficiency while reducing ESC temperature.
- Separate programming cable enables LED Program Box access for convenient setup.
- Normal/Reverse brake modes help shorten landing distance for the aircraft.
- Search mode emits alarm beeps to locate an aircraft in complex environments.
- Comprehensive protection: start-up, ESC thermal, capacitor thermal, over-current, over-load, abnormal input voltage and throttle signal loss.
Specifications
- Brushed/Brushless: Brushless
- High Voltage/Regular: Regular
- Cont./Peak Current: 20A / 40A
- Input: 2–4S LiPo
- BEC Output: Switch Mode: 5V, 2A
- Input Wires: Red-18AWG-150mm x1; Black-18AWG-150mm x1
- Output Wires: Black-18AWG-100mm x3
- Input Connectors: No
- Output Connectors: 2.0Gold Connectors (Female)
- ESC Programming via: Transmitter: Supported; LED Program Card: Not Supported; LED Program Box: Supported; LCD Program Box: Not Supported; WiFi Module: Not Supported; OTA Programmer: Not Supported
- Program Port: Program Wire
- Firmware Upgrade: Not Supported
- Size: 34 x 15 x 10mm
- Weight: 15g
Secured by Stripe
Specifications
- High performance 32-bit microprocessor (Running frequency up to 96MHz) has excellent compatibility with various types of motors.
- DEO (Driving Efficiency Optimisation) Technology greatly improves throttle response & driving efficiency and reduces ESC temperature.
- Separate programming cable for connecting ESC to a LED program box and allows users to program the ESC anytime, anywhere.
- Normal/Reverse brake modes (esp. reverse brake mode) can effectively shorten the landing distance for the aircraft.
- Search mode can help users find the aircraft by the alarm beeps after the aircraft falls into the complex environment.
- Multiple protection features like start-up, ESC thermal, capacitor thermal, over-current, over-load, abnormal input voltage and throttle signal loss effectively prolong the service life of the ESC.
Brushed/Brushless: Brushless
High Voltage/Regular: Regular
Cont./Peak Current: 20A/40A
Input: 2-4S LiPo
BEC Output: Switch Mode:5V,2A
Input Wires: Red-18AWG-150mm*1, Black-18AWG-150mm*1
Output Wires: Black-18AWG-100mm*3
Input Connectors: No
Output Connectors: 2.0Gold Connectors (Female)
ESC Programing via:
Transmitter: Supported
LED Program Card: Not Supported
LED Program Box: Supported
LCD Program Box: Not Supported
WiFi Module: Not Supported
OTA Programmer: Not Supported
Program Port: Program Wire
Firmware Upgrade: Not Supported
Size: 34x15x10mm
Weight: 15g
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Key Info:
- Brand: Hobbywing
- Part No: HW30205201
- Barcode: 6938994423182
Delivery & Returns
Standard Shipping
£3.95 to most of the UK
Express Shipping
£6.95 to most of the UK
Worldwide Shipping
Available at checkout
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