142-0801-301 is an SMA plug assembly with right-angle PC mount configuration designed for RF connectivity applications. The connector features a 50-ohm impedance with frequency range from 0 to 18 GHz and RF high potential withstanding voltage of 670 VRMS minimum at 4 and 7 MHz. The assembly incorporates brass components with gold plating (0.00001 inch minimum over nickel plating 0.00005 inch minimum and copper plating 0.00005 inch minimum), TFE/LON insulators, and beryllium copper unplated retention springs. Operating temperature range is -65°C to +165°C with mechanical durability rated at 500 cycles minimum, mating torque of 7-10 inch-pounds, and coupling nut retention of 60 pounds minimum. This connector is ideal for high-frequency RF systems, test equipment, and communication applications requiring reliable, compact interconnections.