Smart Port RPM Sensor with 2 Temperature Sensors

0 Reviews | Write a Review | Fr Sky | FRS-SPRS


FrSky, manufacturer of high performance, reliable and affordable openTx transmitters and accessories


Part Number: FRS-SPRS


Product Description

The Smart Port RPM Sensor with 2 Temperature Sensors is designed for FrSky Smart Port enabled system, which can work with different kinds of brushless motor and most speed control systems in market.

Two Temperature sensors (TEMS-01) are accompanying with this product to measure temperature.



  • Dimensions: 29mm x 20mm x 2mm
  • Weight: 6.7g
  • Operational Voltage: 4 - 10 volts
  • Current Draw: 25mA @5V
  • Voltage Range of Motor Wires: 2S to 12S Lipo
  • RPM Range: 1,000 to 300,000 RPM (for 2 pole motor)
  • Temperature Range: -20 to 250°C (-4 to 482°F)
  • 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


Be First to Write a Review!

Required or Upgrade Parts (2)