433 MHZ antenna SMA straight head 5 cm pepper potts 433 MHZ module omni-directional antenna SMA within internal screw injection
Electric performance parameters: Antenna length: 5 cm Frequency: 433 MHZ Gain: 2.5 class: : dBi Vertical polarization: Standing wave ratio: 1.6 or less (SMA) Joint type: standard SMA straight male head (internal screw needle) Nominal resistance: 50 Ω The maximum power: 50 w Working temperature: - 40 ℃, + 85 ℃