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

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

Female 2.92mm RF Connector

Flange 2.92mm RF Connector

Four Hole Flange RF Connector

Place of Origin:

China

Brand Name:

SIPU

Certification:

ISO9001-2017, RoHS, CE

Model Number:

2.92-KFD12G

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Request A Quote
Product Details
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
Highlight:

Female 2.92mm RF Connector

,

Flange 2.92mm RF Connector

,

Four Hole Flange RF Connector

Payment & Shipping Terms
Minimum Order Quantity
50
Price
$4.2-16.7
Packaging Details
Carton
Delivery Time
5-8weeks
Payment Terms
L/C, T/T, Western Union
Supply Ability
100000pcs/year
Product Description

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 0   
 
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 Mount 12.92mm Female RF Connector – Four-Hole Flange, Microstrip Mount 22.92mm Female RF Connector – Four-Hole Flange, Microstrip Mount 3
 
Tag: 2.92 mm male connector, mini RF connector, coaxial antenna connector
 
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.
 

Send your inquiry directly to us

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