N Female 4-Hole Flange Mount RF Connector – Solder Attachment, 18.25mm Hole Spacing, 2.5mm Pin Diameter

N Female 4-Hole Flange Mount RF Connector – Solder Attachment, Model N-KFD100G

The N female 4-hole flange mount RF connector with a 2.5 mm pin and 18.25 mm hole spacing provides secure solder-attachment performance for broadband communication and test equipment. Operating at 50 Ω impedance and frequencies up to 18 GHz, this connector ensures high mechanical stability and precise RF continuity in laboratory and industrial applications.

Stable Electrical Performance

Delivering VSWR ≤ 1.08 and insertion loss ≤ 0.06 √F(GHz) dB, the N female solder flange connector minimizes signal reflection and guarantees consistent impedance matching across the operational frequency range. The 2.5 mm solder pin offers excellent current-carrying capability and strong mechanical bonding during assembly.

Construction Quality and Compliance

Fabricated from stainless steel with gold-plated beryllium copper inner contacts, the N female flange connector provides long-term corrosion resistance and superior electrical performance. Fully REACH and RoHS compliant, it aligns with international safety and environmental requirements for RF components.

Applications and Mounting Compatibility

The 18.25 mm 4-hole flange layout supports installation within 4-hole flange mount RF systems used in analyzers, signal distribution units, and radar measurement platforms. The solder termination design ensures low resistance and durable joint integrity under high-frequency conditions.

Series Options and Design Flexibility

Mechanc’s N-type RF connectors include solder, crimp, and field-replaceable configurations engineered for precision and longevity. Visit the RF Connector Catalog to explore compatible high-performance models.