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Brushless ESC Accessories
Hobbywing RPM Sensor For High-Voltage ESC. Only work with Hobbywing HV version ESCs. This device detects the voltage changes at the wires of brushless motor, and then outputs the RPM signal. This RPM sensor can work with some speed control systems for helicopters. And one of its typical applications is to work as the RPM sensor for V-Bar system made by...
Brand: High End Technology RC (HET)
Pro-Tronik Program Card for all Pro-Tronik speed contrôlers. Portable programming card. Easy to use to your desired setting.