CESS N-Type Male Plug to UHF Female Adapter Connector - N Type Male to UHF Female (10 Pack) N-type Male to UHF Female Adapter N-UHF Series Can be use UHF plug work to N-type jack & socket Application for Antennas, Wireless LAN Devices , Coaxial cable, Wi-Fi Radios External Antenna and so on Impedance :50 ohm