ITEM NAME:1Pc SMA female to UHF female RF coaxial connector adapter SO239 SL16 RF BX 1Pc SMA female to UHF female RF coaxial connector adapter SO239 SL16 RF Description: 100% brand new and high quality. It is a solid UHF connector and Brass body material (Not Alloy) ensure higher signal transmission and connectivity Application for Antennas, Wireless LAN Devices, Coaxial cable, Wi-Fi Radios External Antenna and so on Specifications: Color: Gold+Silver Connector A: SMA Female Connector B: UHF(SO239) Female Impedance: 50 ohm Size: 15x27mm/0.59x1.06"(DxH) Note:Please allow 1-2cm error due to manual measurement..Connector B: UHF(SO239) Female. It is a solid UHF connector and Brass body material (Not Alloy) ensure higher signal transmission and connectivity. Connector A: SMA Female. Application for Antennas, Wireless LAN Devices, Coaxial cable, Wi-Fi Radios External Antenna and so on.