HOBBYWING Technology XRotor Pro 50A - OPTO 4~6S

Specs: Constant current: 50A Burst Current: 70A (10 seconds) BEC Mode: No BEC (OPTO) Lipo Cells: 4~6S (12.8~22.6V) Power lead length: 380mm Signal lead length: 520mm Motor lead length: 75mm Size: 48 x 30 x 16mm Weight: 56g Included: Hobbywing XRotor Pro 50A OPTO Muti-rotor ESC Cable tie Manual Features: Super-efficient ESC Driving Efficiency Optimization function Integral LEDs Long leads for simple installation Programmable items: LED status, LED color, DEO function & motor rotation - All settings except the timing are pre-set, making using the Esc simple and versatile. Crosstalk from the extra-long signal wires is effectively reduced by twisting the wires instead of laying them parallel which again, helps to simplify installation and improve the flight characteristics of your multi-rotor. Most flight controllers are compatible with the XRotor Pro series which supports signal frequencies of up to 621Hz (anything over 500Hz is non-standard.) The high performance of the drive chip is enhanced further by the use of extra low-resistance MOSFETs that also allow high currents to be held stable for longer.