1.85mm Male 2-Hole Flange Mount RF Connector – Field Replaceable, 10.2mm Hole Spacing, 0.30mm Pin Diameter

1.85mm Male 2-Hole Flange Mount RF Connector – Field Replaceable, Model 1.85-JFD10

The 1.85 mm male 2-hole flange mount RF connector with 10.2 mm hole spacing and a 0.30 mm pin diameter delivers high-frequency precision and rugged mechanical performance. Designed for 50 Ω impedance and continuous operation up to 67 GHz, the 1.85-JFD10 ensures stable, low-loss transmission for demanding RF and microwave measurement environments. Explore Mechanc’s full RF connector range.

Electrical Performance and Impedance Control

The 1.85-JFD10 RF connector achieves VSWR ≤ 1.2 and insertion loss ≤ 0.06 √F(GHz) dB, ensuring precise impedance matching and minimal return loss across wide bandwidths. Its 1.85 mm male interface provides phase stability and repeatable contact quality, ideal for calibration modules, analyzers, and frequency-extension systems. Learn more about Mechanc’s 1.85 mm connectors.

Mechanical Design and Flange Geometry

The 2-hole flange mount configuration with 10.2 mm spacing provides a compact, lightweight, and vibration-resistant solution for modular analyzers and test panels. The symmetrical flange design ensures stable reference-plane alignment and mechanical integrity under repeated connection cycles or thermal variations.

Material Composition and Contact Integrity

Constructed from passivated stainless steel and equipped with a gold-plated beryllium-copper center contact, the 1.85-JFD10 connector combines high strength, excellent electrical conductivity, and corrosion resistance. Precision-machined components ensure tight coaxial tolerance and low intermodulation. All parts are RoHS and REACH compliant. For similar modular types, explore our field-replaceable connectors.

Applications and Custom Engineering

The 1.85-JFD10 2-hole flange mount RF connector is used in metrology instruments, calibration interfaces, and high-frequency analyzers that require consistent low-VSWR and precision alignment. Mechanc offers tailored engineering options including flange re-dimensioning, alternative surface finishes, and non-magnetic materials for specialized RF environments.

For the corresponding female interface, see the mirror part: 1.85 mm Female 2-Hole Flange RF Connector – 0.30 mm Pin Diameter, Model 1.85-KFD10.