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

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.

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

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Product Detail
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
Contact Supplier
2.92mm Female RF Connector – Four-Hole Flange, Microstrip Mount
2.92mm Female RF Connector – Four-Hole Flange, Microstrip Mount
2.92mm Female RF Connector – Four-Hole Flange, Microstrip Mount

Xi'an Sipu RF Technology Co., Ltd.

Verified Supplier
2 Years
Shaanxi
Business Type :
Manufacturer, Exporter
Main Products :
RF Coaxial Connector, SMA RF Connector, 2.92mm RF Connector
Employee Number :
100~499
Certification Level :
Verified Supplier
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