FrSky’s Smart Port Current Sensor-150A. It is designed for FrSky Smart Port enabled systems, and can measure Current (A) when connected between a Battery and ESC.
* Mode: FCS-150A Weight: 20.1g
* Measurement range: 0~150A
* Current consumption: 35mA @ 5V
* Maximum safe current: 150A Maximum battery voltage: 4~10V
* Compatibility: FrSky Smart Port enabled receivers, such as X8R, X6R, X4R, etc
* FrSky FCS-150A Smart-Port Ampere Sensor