DYS are renown the world over for their quality multi-rotor products, we are now pleased to offer their superb range of electronic speed controllers. Each one is flashed with the BLHeliS bootloader and supports OneShot142  to give the end user some of the best possible software available at this time.

The DYS range of speed controllers have been designed specifically with multi-rotors in mind, fast throttle response, ultra low resistance MOSFETs, small and lightweight, a thicker PCB for better heat dissapation and much more. This version has solder terminals for the motor wires and is extremely lighweight at only 4.6g.

Features:

• Designed specifically for multi-rotors

• Twisted servo cable to reduce interference

• Fast throttle response

• Low resistance MOSFETs 

• Small and lightweight (only 4.6g)

• Thicker PCB for better heat dissapation

• High performance capacitor filter

Specs:

Model: 20A XSC Micro Opto multi-rotor ESC

Input Voltage: 3~4S (11.1~14.8V)

Continuous Current: 20 amps

Burst Current: 22 amps

Cut Off Voltage: 9.9V (3S)/13.2V (4S)

Frequency: 50Khz-5Mhz (CPU), signal 50hz

Governor: Yes

programmable: Yes

Motor Limit: 11000kv/rpm

Application: Compatible with BLHeliS firmware, supports OneShot142

BEC: No BEC, opto only

Dimensions: 24 x 14 x 4.5mm

Weight: 4.6g