4Pcs Simonk 40AMP 40A SimonK Firmware Brushless ESC w/ 3A 5V BEC for DJI F450 Align TREX 250 450 RC Multicopter Qudcopter Helicopter ESC Part
US$18.35
Price when purchased online
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US$18.35
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by the-constellations-path.com
Free 30-day returns Details
Product details
| Management number | 216426199 | Release Date | 2026/04/19 | List Price | US$18.35 | Model Number | 216426199 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Xiangtat simonk 40A ESC
- Highest accuracy with Crystal Oscillator (Temperature won't affect the PWM operating range like other cheap ESC's).
- Super high refresh rate, no buffering of the input signal, resulting in more than 490Hz response rate.
- Super simple, foolproof operation! Nothing to program other than the throttle range.
- 16KHz motor frequency, giving fastest response of the motor, and quietest operation as well (no 8KHz squeal).
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