BNC connector used to connecting flexible cable such as SYV,SFF,RG coaxial flexible cable. It is available in straight or right angle, Jack and Plug, flange mount, bulkhead, crimp and clamp versions. BNC connector from 50 Ω to 75 Ω Impedance. It is miniature, lightweight and reliable. A full line of printed circuit board receptacles, bulkhead receptacles, reverse-polarity connectors, resistor terminations, and other accessories complement the product offering.Temperature Range-55  to +165 Deg.CImpedance50 ΩFrequency Range0-4GHzVSWR  ≤1.30Voltage rating500V(rms)Withstanding Voltage1500V(rms)Insulation Resistance ≥5000MΩContact resistanceCenter conductor: 0.002Ω MaxOuter conductor: 0.0025Ω MaxDurability500 CyclesBody                                                       BRASS or stainless steel   Contact                                                  Beryllium-copper  Insulator                                                  PTFE  Plating                                                    Body: Nickel or gold plated What benefits you can get from buying from Huading?1For every order we can guarantee that you can have consistent quality and good services2For any technical problems we have professional engineers to offer solutions for you3You can get quality products at reasonable price4We are happy to deal with any problems you meet with before /during/after buying from usWelcome to inquiry!