Regolatore di velocità 40A brushless ESC drone elicottero multicottero radiocomandato quadricottero
1 x 40A Brushless ESC. Current: 40A. Timing can be changed to be suitable for different brushless motors. Maximum speed: 210,000 rpm for 2-pole motor, 7000 rpm for 6-pole motor, 35,000 rpm for 12-pole motor.