SMA Right-Angle SMT Jack for 50 Ohm RF Boards
The Amphenol SMA-J-P-GF-RA-SM1 is a 50 Ohm SMA jack with a female socket, built for surface-mount right-angle placement on a PCB. It carries a threaded coupling for secure mated retention and a gold-plated brass body that resists corrosion in repeated handling.
What the 20 GHz and 50 Ohm Ratings Mean for Your RF Path
The 20 GHz frequency ceiling is well above the 6 GHz many buyers check for; it means the connector's internal geometry and PTFE dielectric support low-reflection signal transfer through the full microwave S-band and into Ku-band. The 335 V voltage rating is the breakdown limit across the dielectric, not the operating signal level — RF power levels stay far below that threshold.