HobbyWing Brushless Controller 50A 2-4S LiPo BEC Skywalker

(This text is machine translated) - Output: 50A Continuous, 55A Burst up to 10 seconds. - Input voltage: 2-4S Lipo, 5-12 NiMH cells. - BEC: 2A / 5V linear BEC mode. - Signal refresh rate: 50Hz to 432Hz. - Maximum speed: 210,000 rpm for BLM 2 poles, 70000rpm for BLM 6 poles, 35000 rpm for BLM 12 poles (BLM = Brushless motor) Features Safety Arming, regardless of the position of the throttle stick, motor not running after battery connected. Throttle Calibration System: Throttle range can be calibrated to be compatible with different transmitters. User-programmable functions: Brake / Battery type (LiPo / NiMH / NiCd) / Cut-off / Cut-off voltage / Start / Timing Multiple and very simple programming methods: PC via USB or LED Programming card, Very easy to program at home or at the flying field. Compatible with Lipo and Nimh batteries. Modifiable timing to suit different brushless motors. Full protection: gas protection, signal loss protection, low voltage cut-off, overheat protection. Technical characteristics...