The SMAJ-142X(Pa) is an SMA Straight Jack connector, designed for coaxial cables. This connector is suitable for various high-frequency applications.Fits RG-142B/U,RG-223/U cables.It features a impedance 50Ω, operates up to 12.4GHz, ensures a high insulation resistance (1000MΩ(Min.) at DC 500V), a low contact resistance (3 mΩ(Max.), and an excellent V.S.W.R 1.3(Max.) at 0.1~6GHz.Withstanding temperatures from -40 to +85°C.The contact is made of Beryllium Copper/Gold Plating/Soldering, while the body is Stainless Steel/Passivate Treatment/Crimping + Tightening.A crimping toolTA-34 is required for mounting.We can customize our products for you. We offer total customization, including changes to a product's shape, length, material, surface treatment, and packaging.Being registered with Square and Paypal allows us to accept credit card payments from various brands.