Type: Coaxial, Male UHF PL-259 to Female UHF SO-239 adapter

Impedance: 50 Ohm

Connector Type: Connector A: UHF Plug, male Pin      

                Connector B: UHF Jack, female Pin (British version)

Used for Antennas, Coaxial cable, Radio Scanner, Ham Radio Transceiver, CB Radio Handheld & Amateur Radio Equipment.

Prevent damage to your radio's SMA antenna connection due to having to change antennas for base, mobile, or to a different style than stock antenna use. Adapter will take all the wear and tear; instead of the chassis connector being subjected to wear or coming loose. You can now quickly and safely change the more popular and wider selection of available BNC antennas, and help to protect your radio from damage, all at a low cost.

Adapter allows you to:

1. Quickly change antennas to base, mobile or different style use.

2. Use the more popular and wider selection available of UHF/PL259 antennas.

3. Prevent chassis connector wear or from coming loose due to antenna changes.