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FrSky Smart Port RPM and Dual Temperature Sensor

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FrSky Smart Port RPM and Dual Temperature Sensor

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SKU: FRY-AC-5051

Availability: Out of stock



The Smart Port Brushles RPM and dual temperature sensor plugs it into a Smart Port equipped receiver (X series, will not work with D series receivers). Join the red and black wires to any 2 of the 3 wires going to your brushless motor, and you can now read the RPMs.

You will need to program the sensor to set correct the pole count of your motors.

This kit also includes two temperature sensors for you to monitor the temperature of the battery and ESC.


  • Dimension: 29mm x 20mm x 2mm
  • Weight: 6.7g
  • Operational Voltage: 4 - 10 volts
  • Current Draw: 25mA @5V
  • Voltage Range of Motor Wires: 2 to 12S Lipo
  • RPM Range: 1,000 to 300,000 RPM (for 2 pole motor)
  • Temperature Range: -20 to 250° Celsius (-4 to 482° Fahrenheit)
  • Smart Port ID: 5 (Can be changed with servo Channel changer)
  • Compatibility: FrSky Smart Port enabled receivers such as the X8R, X6R, X4R, etc. coupled with a Taranis transmitter.
  • Early Taranis transmitter users may require a firmware update to take full advantage of this sensor.

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FrSky Smart Port RPM and Dual Temperature Sensor