SMA Female 2-Hole Flange Mount RF Connector – Field Replaceable, 12.22mm Hole Spacing, 0.51mm Pin Diameter

SMA Female 2-Hole Flange Mount Field-Replaceable RF Connector – Model SMA-KFD23

The SMA female 2-hole flange mount RF connector with a 0.51 mm pin and 12.22 mm hole spacing provides dependable high-frequency performance for analyzers, network calibration systems, and modular test instruments. Its field-replaceable assembly ensures convenient maintenance and repeatable impedance matching.

Electrical Specifications and Broadband Stability

Offering 50 Ω impedance, VSWR < 1.08, and insertion loss < 0.06√F(GHz) dB, the SMA-KFD23 connector ensures low-loss, stable broadband performance up to 18 GHz. It is designed for accurate signal analysis and repeatable calibration. Explore similar interfaces in the SMA connector catalog.

Material Reliability and Environmental Compliance

Machined from stainless steel and equipped with gold-plated beryllium copper contacts, this connector provides superior corrosion resistance and mechanical precision. Fully REACH and RoHS compliant, it meets global quality and safety requirements. Review other options under flange-mount connectors.

Mechanical Design and Mounting Fit

The 2-hole flange mount configuration (12.22 mm spacing) ensures reliable attachment and alignment in compact test modules and broadband calibration systems. The mechanical design supports repeated high-precision connections. Visit our RF connector catalog for related designs.

Matching Male Version

Pair the SMA-KFD23 with the SMA male 2-hole flange mount RF connector – Model SMA-JFD23 for precise mechanical fit and consistent impedance across test appli