3.5mm Female 4-Hole Flange Mount RF Connector – Field Replaceable, 8.64mm Hole Spacing, 0.90mm Pin Diameter

3.5mm Female 4-Hole Flange Mount Field-Replaceable RF Connector – Model 3.5-KFD6

The 3.5 mm female 4-hole flange mount RF connector with a 0.90 mm pin and 8.64 mm hole spacing ensures stable broadband connection and high mechanical integrity up to 26.5 GHz. This field-replaceable connector provides exceptional repeatability for critical RF measurements.

Precision Signal Control

With 50 Ω impedance, VSWR ≤ 1.1 and insertion loss ≤ 0.06 √F(GHz) dB, the 3.5 mm female flange connector supports minimal reflection and consistent signal transmission across broadband frequency ranges.

Construction and Compliance

Fabricated from stainless steel and gold-plated beryllium copper, the connector maintains outstanding conductivity and is fully REACH and RoHS compliant for long-term reliability in demanding environments.

Applications and Integration

Ideal for high-precision analyzers, calibration kits, and 4-hole flange mount RF assemblies requiring strong mechanical anchoring and low signal loss.

Matching Male Connector

Compatible with the 3.5 mm male 4-hole flange mount RF connector – Model 3.5-JFD6. Browse the 3.5 mm connector family in our RF Connector Catalog.