R125073001

The Radiall R125073001 is a high-performance SMA straight plug connector designed for use with RG-188 and RG-316 cables. It features a male pin center contact and offers 50 Ohm impedance with a frequency range up to 12.4 GHz. The connector is built with a stainless steel body (passivated) and a brass center contact with gold plating over nickel. The insulator is PTFE, and the gasket is silicone rubber. Electrically, the VSWR is 1.15 + 0.020 x F(GHz) maximum, insertion loss is 0.06 √F(GHz) dB maximum, and RF leakage is -(60 - F(GHz)) dB maximum. The voltage rating is 250 Veff maximum, with a dielectric withstanding voltage of 750 Veff minimum and insulation resistance of 5000 MOhm minimum. The mechanical design includes a threaded fastening type, free hanging (in-line) mounting, and a clamp shield termination. The center contact retention is 27 N minimum at both mating and opposite ends. The recommended mating torque is 100 N.cm, and clamp nut torque is 115 N.cm. The mating life is 500 cycles minimum. The connector weighs 4.7 g and operates in a temperature range of -65°C to +165°C. It is packaged in units of 100.