BLS 20A Color-changing LED light electric modulation crossing machine Racing FPV ESC

BLS S20A LED power switch

High quality hardware

EMF8BB21F16G main control chip, operating frequency up to 48MHz. Adopt 3-in-1 IC driver, high frequency ceramic capacitor. High-precision PCB production process, the pads are metallized, so that you can avoid the pads falling off when using; 3 oz copper thick, 6 layer plate, greatly reduces heat, thereby increasing efficiency.

Highly integrated, small

Built-in ammeter, with programmable LED lights, such a high degree of integration, the volume and pencil general size, installation and wiring will become very simple.

Native support for BLHeli-S

Use BLHeli-S firmware, stable performance, rich functions; It also supports multiple ways to set power modulation parameters or upgrade power modulation firmware (e.g. via throttle signal cable, using another development board, or using clean flight or beta flight firmware flight control).

Hardware PWM, Damped Light

Hardware PWM drive motor, low noise, smooth throttle response. Damped Light technology, regenerative braking function, make the motor deceleration sensitive and effective, accurate control; The active continuous current technology allows the battery to recover electricity and extend the flight time;

DShot150/300/600 Ready

Support ordinary PWM throttle signal mode, as well as Oneshot125, Oneshot42 and Multshot high-speed throttle signals, but also support the current DShot150/300/600 digital throttle, anti-interference ability is strong, quick response. Input and output lines use soft silicone wire, durable, and high temperature resistant, easy to weld.