HappyModel 24TX80 2.4GHz RC Antenna for ELRS - SMA

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This antenna is perfect for ELRS transmitter modules with an SMA connector.

Check out the rest of our RX antennas, as well as the rest of our HappyModel selection!


  • Frequency or Freq. Bandwidth: 2.4GHz
  • Polarization: Linear
  • Gain: 1.72dBic
  • Radiation Efficiency: 61.30%
  • Connection: SMA
  • Antenna Width: 50mm
  • Cable Length: 80mm
  • Weight: 5.3g


  • 1x HappyModel 24TX80 2.4GHz SMA Antenna for ELRS