SMA Female 2-Hole Flange Mount RF Connector – Field Replaceable, 12.7mm Hole Spacing, 0.38mm Pin Diameter

SMA Female 2-Hole Flange Mount Field-Replaceable RF Connector – Model SMA-KFD33

The SMA female 2-hole flange mount RF connector with a 0.38 mm pin and 12.7 mm hole spacing combines robust mechanical strength with superior electrical repeatability. Its field-replaceable structure minimizes downtime and ensures stable impedance matching in laboratory RF assemblies.

Electrical Parameters and Broadband Efficiency

Designed for 50 Ω impedance, VSWR < 1.08, and insertion loss < 0.06√F(GHz) dB, the SMA-KFD33 connector provides reliable signal integrity up to 18 GHz. It delivers minimal insertion loss for precision test systems. Learn more about similar parts in our SMA connector family.

Material Construction and Compliance Standards

Manufactured from high-grade stainless steel with gold-plated beryllium copper contacts, this connector ensures excellent conductivity, corrosion resistance, and mechanical endurance. All materials are REACH and RoHS compliant. See additional configurations in our flange-mount connector section.

Mechanical Design and Mount Geometry

The 2-hole flange mount layout with 12.7 mm spacing provides solid alignment and stable positioning in test ports and RF analyzer housings. For broader compatibility, explore the RF connector catalog.

Matching Male Connector

Pair with the SMA male 2-hole flange mount RF connector – Model SMA-JFD33 for fully compatible broadband performance and precise impedance continuity.