2.92mm Female RF Connector

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RF Coaxial Connectors · 2.92mm

2.92mm Female RF Connector

Model: 2.92-KHD

Product Introduction

Micro RF Coaxial Connector 2.92mm female (jack) 2 holes flange millimeter-wave connector. They have the advantages of small size, lightweight, high frequency, and super reliability, widely used in the modern precision measurement and microwave communication equipment. The frequency range can be up to 40Ghz.

Detailed Information

2.92mm Female PCB Mount RF Connector (TERUILAI P/N: 2.92-KHD) Full Product Specification

1. Core Product Overview

This 2.92mm female RF connector is a miniature coaxial connector designed for millimeter-wave frequency bands, featuring a 2-hole flange PCB mounting structure. It boasts the core advantages of small size, light weight, high operating frequency and super reliability, with a maximum operating frequency of up to 40GHz. It is a core connecting component for modern precision measurement instruments and microwave communication equipment, and complies with RoHS environmental protection standards.

2. Core Product Features

2.1 Ultra-high Frequency Millimeter-wave Performance

  • Supports DC-40GHz ultra-wide operating frequency range, covering mainstream millimeter-wave application bands

  • Characteristic impedance of 50Ω, Voltage Standing Wave Ratio (VSWR) ≤1.30:1

  • Extremely low signal transmission loss and excellent phase consistency, meeting the requirements of high-precision RF signal transmission

2.2 High-reliability Mechanical Design

  • Durability of ≥500 mating cycles, suitable for frequent plugging and unplugging scenarios in testing and equipment connection

  • Precision-machined metal structure ensures long-term mechanical stability and connection accuracy

  • 2-hole flange fixing method for firm installation, compatible with various PCB board-level integrations

2.3 Excellent Electrical Performance

  • Dielectric withstanding voltage ≥750V, insulation resistance ≥5000MΩ, outstanding electrical insulation performance

  • Center conductor contact resistance ≤4.0mΩ, outer conductor contact resistance ≤2.0mΩ, ensuring low-impedance connection

  • All-metal shielding structure effectively suppresses electromagnetic interference and guarantees signal integrity

2.4 Extreme Environmental Adaptability

  • Operating temperature range: -45℃ ~ +125℃, covering extreme high and low temperature working conditions

  • High-quality gold plating provides strong oxidation and corrosion resistance, adapting to complex industrial environments


RoHS Certificate: Compliant


Electrical data Requirments
Frequency range DC-40GHZ
Dieletric withstanding voltage≧750V
Characteristic impedance 50Ω
Insulation Resistance ≧5000MΩ
Contact Resistance

.Center conductor ≦4.0mΩ
.Outer conductor ≦2.0mΩ
VSWR ≦1.30:1



Mechanical data Requirments
Durability (matings)≧500



Environmental dataRequirments
Temperature range -45℃ to 125℃



Material data Requirments
Connector parts Material Plating
BodyBrass
Gold
Pin contacts Beryllium-Copper Gold
Insulators PEI &Teflon


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