SMA to FME Adapter 50 Ohm RF Coax Connector Nickel Plated Panel Mount Stable Signal Transmission

Product overview A straight, threaded RF coaxial adapter that converts SMA male to FME male. Designed for reliable 50 ohm signal transfer, this singlepiece connector is supplied with a mounting nut for panel installation and a silicone Oring seal for improved environmental protection. Key features and benefits Function and performance: Maintains a nominal 50 ohm impedance after adjustment for consistent RF performance across the connection. Suitable for use where stable signal integrity is required. Secure threaded connection: Threaded SMA and FME interfaces provide a strong mechanical joint and lowloss RF contact for repeated installations. Panel mounting ready: Installation form is nutmounted, enabling secure panel or bulkhead installation while keeping the connection accessible. Robust materials: Silvercolored shell made from nickelplated copper for good conductivity and corrosion resistance. Silicone rubber Oshaped seal type 6146 improves sealing at the interface. Precise mechanical fit: SMA inner conductor thread specified as 1/436UNS2B for compatibility with standard SMA interfaces. Sold individually: Supplied as 1 piece for flexible ordering and replacement. Technical specifications Product type: Threaded RF coaxial connector (adapter) Adapter type: SMA male to FME male Shape: Straight Installation form: Nut (panel/bulkhead mount) Shell color: Silver Shell material: Nickelplated copper Oshaped seal material: Silicone rubber 6146 Impedance: 50 ohms (after adjustment) SMA inner wire thread: 1/436UNS2B Quantity: 1 piece per Compatibility and use notes Compatible with equipment that accepts standard SMA and FME male connectors when a straight, threaded coaxial adapter is required. Ensure mating connectors conform to the same thread and impedance standards for performance. Typical applications Antenna installations: Panelmount adapter for connecting external antennas to radio equipment, routers, or modems that require SMA to FME conversion. Wireless and telemetry systems: Use in cellular, WiFi, GPS, and other RF modules to adapt between SMA and FME interfaces while preserving signal integrity. Test and measurement setups: Handy for lab and field test rigs where quick adaptation between connector types is needed without compromising impedance matching. Why choose this connector This adapter provides a durable, nutmounted solution for converting between SMA and FME male interfaces while maintaining a 50 ohm impedance. Its nickelplated copper shell and silicone Oring deliver reliable electrical contact and sealing for repeated installations in communication and test environments. Sold as a single unit for straightforward replacement or integration into existing systems.