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2.92mm Female RF Connector – Four-Hole Flange, Microstrip Mount

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2.92mm Female RF Connector – Four-Hole Flange, Microstrip Mount

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Brand Name : SIPU

Place of Origin : China

MOQ : 50

Payment Terms : L/C, T/T, Western Union

Model Number : 2.92-KFD12G

Certification : ISO9001-2017, RoHS, CE

Packaging Details : Carton

Price : $4.2-16.7, Price negotiable for large quantities

Delivery Time : 5-8weeks

Supply Ability : 100000pcs/year

Product name : 2.92mm Female RF Connector – Four-Hole Flange, Microstrip Mount

Gender : Female

Type : Straight

Characteristic impedance : 50Ω

Dielectric withstanding voltage : 750V

Insulation resistance : ≥5000MΩ

Temperature range : -55~+125℃

Frequency range : DC-40GHz

Durability : 500times

Insulating medium : PEI

Material : Stainless steel

Plating : Passivation

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2.92mm Female RF Connector – Four-Hole Flange, Microstrip Mount

Product Overview

The 2.92mm series (also known as the K series) is a high-performance millimeter wave RF connector developed from the SMA standard. With an air dielectric interface, it offers superior electrical performance while maintaining compact size and low weight. This connector is interchangeable with SMA, 3.5mm, and K series interfaces, making it highly versatile.

Key Features:

Mounting Style: Four-hole flange for secure, vibration-resistant installation

Material: Corrosion-resistant stainless steel housing

Interface: 2.92mm Female (K-type), compatible with SMA/3.5mm/K connectors

Frequency Range: DC to 40 GHz

Performance: Excellent signal integrity, low VSWR, high reliability

Application Fields:

Microwave communication

Precision test instruments

Radar and defense systems

High-frequency signal modules
Product Specifications
2.92mm Female RF Connector – Four-Hole Flange, Microstrip Mount

Important Technical Parameters

Electrical property

Temperature range

-55~+125℃

Characteristic impedance

50Ω

Frequency range

DC-40GHz

Dielectric withstanding voltage

750V

VSWR

≤1.1+0.01F(GHz)

Insulation resistance

≥5000MΩ

Insertion loss

≤0.07√F(GHz)dB

Contact resistance

Center conductor

≤3.0mΩ

Mechanical property

Outer conductor

≤2.0mΩ

Durability

500times


Materials and Surface Treatment

Center conductor

Beryllium copper, gold plating

Insulating medium

PEI

Outer conductor

Stainless steel,

passivating

/ /


Product Image Gallery
2.92mm Female RF Connector – Four-Hole Flange, Microstrip Mount2.92mm Female RF Connector – Four-Hole Flange, Microstrip Mount2.92mm Female RF Connector – Four-Hole Flange, Microstrip Mount

NOTE:

We offer a catalog of over 10,000 RF adapter types. If you do not find the specific connector or configuration you need, please contact us with your requirements—custom solutions and technical support are available.


Product Tags:

Female 2.92mm RF Connector

      

Flange 2.92mm RF Connector

      

Four Hole Flange RF Connector

      
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2.92mm Female RF Connector – Four-Hole Flange, Microstrip Mount Images

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