Description The Hee Wing T1 PNP PRO FX-20A BLS ESC delivers unmatched precision and power management for your RC aircraft, ensuring smooth throttle response and efficient flight control. Engineered with reliable Blheli-S firmware, it provides stable performance and customizable setup for demanding pilots. With advanced safety, quick calibration, and durable build, this ESC guarantees consistent reliability and optimized efficiency for high-performance RC flying experiences. Specifications Input Voltage：2S~4S Operating current：20A（≤30S） Firmware：Blheli-S Protocol：PWM Hee Wing T1 PNP PRO FX-20A BLS ESC – KiwiQuads Note Recommended to calibrate the ESC throttle range before first use. Turn on the radio/transmitter, push the throttle stick to max > power on the ESC > when you hear “Di” from the ESC > pull the throttle stick to min > the ESC will then emit “Di Di” as confirmation of calibration done. Any modifications or reconfiguration out of factory default are not recommend, the re-modifications or reconfiguration responsibility and any risks involved should be borne by the user self. Package Includes 1x ESC 1x Capacitor 1x Heat Shrink Tube 2x power supply cable 2x signal cable
