Handheld handitalk Antenna Cable for Wouxun Baofeng Quasheng Linton Radios- Adapter for UHF Base and Mobile Antennas - SMA Female to UHF SO-239 Female Connectors on MILSPEC RG-58 Made in USA by MPD Digital (8 inch pigtail) Fits Wouxun, Baofeng, Quasheng, Linton ect Handheld Two-Way Radios with sma "center pin" in radio. (NOT for most Yaesu, Icom, Vertex or Alinco) The MPD Digital Brand is a Trade Mark of Kimberly Distribution LLC. MPD Digital cables are produced with US made cable and Assembled in the USA. We do Not import cheap coax from China for our cables. Allows Base & Mobile Antennas to Connect to HandHeld Antenna Jack Velocity of Propagation: 66 % nom. / Dielectric Strength:10000 V minute / Corona extinction: 5 kV / Voltage Rating:3700 V Max. / Operating Temperature: +70 C - Min. Operating Temperature: -20 C The low loss transmission line can be used in almost any application where handling characteristics, improved shield and low loss is required