3.5mm Female 4-Hole Flange Mount RF Connector – Field Replaceable, 5.64mm Hole Spacing, 0.51mm Pin Diameter

3.5mm Female 4-Hole Flange Mount Field-Replaceable RF Connector – Model 3.5-KFD17

The 3.5 mm female 4-hole flange mount RF connector with a 0.51 mm pin and 5.64 mm hole spacing ensures dependable broadband performance and mechanical precision. As a field-replaceable connector, it provides effortless reinstallation and long-term stability in measurement setups.

Electrical Performance and Signal Integrity

Operating at 50 Ω impedance with VSWR ≤ 1.1 and insertion loss ≤ 0.06 √F(GHz) dB, the 3.5 mm female flange connector supports low-loss, high-accuracy signal transmission to 26.5 GHz.

Material Quality and Environmental Safety

Made from stainless steel and gold-plated beryllium copper, it offers exceptional wear resistance and full REACH and RoHS compliance.

Compact Integration for Testing Systems

Suited for 4-hole flange mount laboratory analyzers, calibration networks, and precision measurement devices.

Mirror Male Connector

Use with the 3.5 mm male 4-hole flange mount RF connector – Model 3.5-JFD17. See the 3.5 mm connector range in the RF Connector Catalog.