SMA Female 4-Hole Flange Mount RF Connector – Field Replaceable, 6.35mm Hole Spacing, 0.46mm Pin Diameter

SMA Female 4-Hole Flange Mount Field-Replaceable RF Connector – Model SMA-KFD10

The SMA female 4-hole flange mount RF connector with a 0.46 mm pin and 6.35 mm hole spacing is engineered for laboratory instruments, calibration modules, and broadband test devices demanding accurate impedance control. The field-replaceable interface ensures fast maintenance and stable electrical performance across repeated connections.

Electrical Response and Broadband Stability

Providing 50 Ω impedance, VSWR < 1.08, and insertion loss < 0.06√F(GHz) dB, the SMA-KFD10 connector guarantees stable signal transmission up to 18 GHz with minimal insertion loss. It is ideal for precision analyzers and RF measurement setups. Explore the SMA connector family for related designs.

Material Durability and International Compliance

Machined from stainless steel and equipped with gold-plated beryllium copper contacts, this connector offers long service life, excellent corrosion resistance, and superior conductivity. Fully REACH and RoHS compliant, it ensures safe use across industrial and research environments. Find comparable connectors in our flange-mount connector section.

Mechanical Stability and Panel Mounting

The 4-hole flange mount geometry (6.35 mm spacing) enables secure fastening and precision alignment for modular systems and compact RF panels. It supports repeatable, low-stress connections. Review the RF connector catalog for additional high-frequency SMA interfaces.

Matching Male Interface

Use in combination with the SMA male 4-hole flange mount RF connector – Model SMA-JFD10 for consistent broadband calibration and low-loss coupling performance.