Smart Port RPM Sensor with 2 Temperature Sensors
Compatibility FrSky Smart Port enabled receivers, such as X8R,X6R, X4R, etc.
Dimension 29×20×2mm
Weight 6.7g
Operating Voltage Range DC 4 -10 V
Measurement Range -20~250 degrees Celsius/ -4~482 degrees Fahrenheit
Current consumption 25mA@5V