Femei 1-50MHz 500Watt HF Balun DIY Waterproof Antenna Balun 1:1 Voltage Balun with UHF Female (SO-239) Connector

Femei 1-50MHz 500Watt HF Balun DIY Waterproof Antenna Balun 1:1 Voltage Balun with UHF Female (SO-239) Connector

Frequency range: 1 - 50 MHz Impedance: 50 Ohm Max. power rating: 500W Connector: MJ (SO-239) Weight: 180g; Body Size: 88x45x45mm 1:4 ratio balun is online, just search B0DZ6PJKFK on Amazon

The item is designed to be placed in line with a 50-Ohm coax. The RF Isolator is effective from 1 to 50 MHz. It can improve the performance of all amateur stations, fixed or mobile.
It will reduce or eliminate stray RF often found on coax. This stray RF can cause burns and other problems with electronic equipment in ham-shacks and vehicles.

Specifications:
Frequency Range: 1-50Mhz
Max Power: 500W
SWR: < 1.5
Impedance: 50Ω
Connector Type: SO-239
Conversion Ratio: 1:1
Enclosure Material: ABS Plastic

Package Includes:
1 x Balun