PSMP Plug for RG-405 Semi-Rigid Coax — 2 GHz, 50 Ohm
The Amphenol RF 915-1005 is a PSMP-series plug with a female socket centre contact, designed for field assembly onto RG-405 (.085".086".087" semi-rigid.085" conformable) cable. Rated at 50 Ohm impedance with a 2 GHz maximum frequency, this plug handles signal paths up into the low microwave band. The snap-on fastening means it mates without tools, which is useful in blind-mate or dense-panel layouts where a wrench can't swing. The 480 V voltage rating is high for this class, so it can carry bias voltage or power-over-coax without breaking down.
This plug is built for RG-405 semi-rigid coax — the.085" and.086" outer diameter variants, plus the.087" size and.085" conformable types. The centre contact solders to the signal pin, and the shield terminates via solder as well. The beryllium copper body with white bronze finish gives good corrosion resistance and a consistent ground path.
