HAKRC BLHeli 32bit 40A 4in1 ESC 20x20mm 2-6S for FPV Drone Quadcopter
$48.31
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1000 in stock
Description
Key Selling Points
- High performance BLHeli_32 firmware for rapid response and smooth control.
- Compact 20x20mm mounting size ideal for micro and small FPV drones.
- Supports 2-6S LiPo input voltage providing ample power for various setups.
- Integrated 40A 4-in-1 ESC design simplifies wiring and reduces build complexity.
- Features current sensor output for real time power consumption monitoring and OSD integration.
Technical Specifications
| Input Voltage | 2-6S LiPo |
|---|---|
| Continuous Current | 40A |
| Peak Current | 50A (10s) |
| Firmware | BLHeli_32 |
| Mounting Hole | 20x20mm |
| Dimensions | 30x37mm |
| Weight | 9g |
FAQ Q&A
Q: What drones is this ESC compatible with?
A: This 20x20mm 4-in-1 ESC is compatible with most FPV drones and quadcopters that have a 20x20mm mounting pattern and operate on 2-6S LiPo batteries.
Q: Does this ESC require additional current sensors?
A: No, this HAKRC 4-in-1 ESC comes with an integrated current sensor, providing real-time current data directly to your flight controller for OSD display.
Q: What are the advantages of BLHeli_32 firmware?
A: BLHeli_32 firmware offers superior processing speed, higher throttle resolution, customizable settings, and supports advanced features like DShot1200 and telemetry, all contributing to smoother and more responsive flight performance.









Additional information
| Weight | 0.05 kg |
|---|---|
| Dimensions | 5 × 4 × 2 cm |
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