TX433-JKD-20P 433MHz LoRa antenna 4dBi high gain omni wireless device module antenna for communication
[Antenna type]：Rubber antenna
[Frequency]：433M
[Interface]：SMA-J
[Resistance]：50Ω
[Gain]：4.0dBi
[Standing wave (SWR)]：≤1.5
[Weight]：21±1g
[Introduction]：LoRa antenna