HAKRC F4 OSD Flight Controller 15A 20A BLHELI-S 4in1 ESC 0-200MW Adjustable VTX Stack for FPV Drones
$79.22
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900 in stock
Description
Key Selling Points
- Integrated HAKRC F4 OSD Flight Controller for stable and precise flight performance.
- Features a versatile 15A 20A BLHELI-S 4-in-1 ESC providing smooth power delivery for various motor setups.
- Built-in 0-200MW adjustable Video Transmitter (VTX) ensures flexible FPV signal strength.
- Compact and lightweight design simplifies installation and reduces overall drone weight.
- Ideal all-in-one solution for small FPV drones and quadcopters seeking integrated electronics.
Technical Specifications
| Flight Controller | HAKRC F4 OSD |
|---|---|
| ESC Current | 15A/20A (BLHELI-S) |
| VTX Power | 0-200MW Adjustable |
| Integration | FC ESC VTX Stack |
| Color | Black |
| Material | PCB |
FAQ Q&A
Q: What drones is this FPV flying tower compatible with?
A: This HAKRC F4 stack is designed for small to medium FPV drones that require an integrated flight controller, ESC, and VTX solution. Please check dimensions before purchase.
Q: Does this product require complex soldering for installation?
A: While some basic soldering knowledge is beneficial for connection to motors and receiver, the integrated design significantly simplifies wiring compared to separate components.
Q: Can I adjust the VTX output power and how?
A: Yes, the VTX output power is adjustable from 0-200MW, typically done via OSD menu or specific flight controller commands/software.








Additional information
| Weight | 0.05 kg |
|---|---|
| Dimensions | 10 × 8 × 2 cm |
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