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Home Products 2.92mm RF Connector

Brass K2.92 Female 2-hole Flange RF Coaxial Connector for 2#Semi-rigid/flexible Cable

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Product was exactly as expected and of high quality. Service was excellent. Will definitely order from again.

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—— Terence, Singapore

The SMP connectors are high quality, the leak rate can reach 1*10^-9 mbar*l/s. A great deal with such an economic price.

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I got your high frequency connectors and they are really good!

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Brass K2.92 Female 2-hole Flange RF Coaxial Connector for 2#Semi-rigid/flexible Cable

Large Image : Brass K2.92 Female 2-hole Flange RF Coaxial Connector for 2#Semi-rigid/flexible Cable Get Best Price

Product Details:

Place of Origin:	China
Brand Name:	ELT
Certification:	ISO-9001-2015
Model Number:	K-KFB2-1

Payment & Shipping Terms:

Minimum Order Quantity:	10pcs
Price:	Negotiable
Packaging Details:	Standard Export Carton
Delivery Time:	Within 5-7 workdays(for stocks)
Payment Terms:	L/C, T/T, Western Union
Supply Ability:	35000pcs/year

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Detailed Product Description

Description:	2.92mm,K Type,SMK	Plating:	Gold Plated
Insulator:	PTFE	Body Style:	Straight
Material:	Brass	Color:	Golden
Mount:	Flange Mount	Gender:	Jack
Highlight:	2-hole Flange RF Coaxial Connector , flexible Cable RF Coaxial Connector , Brass RF Coaxial Connector

Brass K2.92 Female 2-hole Flange RF Coaxial Connector for 2#Semi-rigid/flexible Cable

K-type(2.92mm,SMK) millimeter wave connectors also called 2.92mm connectors. It's one of the most popular meter wave connectors.The broad frequency range is up to 40GHz. They can be mated with SMA and 3.5mm connectors.
These K-type (2.92mm,SMK) connectors are adopt air interface, which makes them with small in size, light in weight and very reliable in connection, etc.
High-precision 50Ohm coaxial 2.92 mm (Female) connectors are designed for universal RF and microwave applications. These high-performance connectors are utilized in a broad spectrum of test and measurement environments, extending from cellular to satellite communications, ensuring accurate equipment and cable interconnect compatibility. Manufactured from sturdy stainless steel, these connectors are built to endure repeated usage. They are equipped with an air dielectric system and incorporate a low-loss plastic center conductor support.

Brass K2.92 Female 2-hole Flange RF Coaxial Connector for 2#Semi-rigid/flexible Cable 0

Features:

Structural Characteristics:
The size of K-type connectors is compact and lightweight, making them convenient to deploy in tight spaces while also reducing the overall weight of the system .
Their design allows interchangeability with other types of connectors such as SMA and 3.5mm, enhancing flexibility and applicability .
K-type connectors feature a raised metal grounding ring that achieves 360° of metal-to-metal contact, strengthening both mechanical and electrical stability .

Specification:

Note:The specific data of the model are based on the data in the product specification sheet.

Electrical Characteristics
Impedance	50Ω
Frequency Range	DC~40GHz
Rated Voltage	250VRMS*
Dielectrics Voltage-resistance	750VRMS*
Insulation Resistance	≥ 5000 MΩ
Center Resistance	Outer conductor	≤2.0mΩ
	Center conductor	≤3.0mΩ
VSWR	≤1.05 + 0.005f
Material & Mechanical Characteristics
Center Conductor	Male	Sn-P Bronze, gold plated
	Female	Beryllium bronze, gold plated
Elastic Contact	Beryllium bronze	Gold plated
Shell and other Metal Parts	Brass Stainless steel	Gold plated Passivation
Insulators	Glass sintering/PTFE/PEI
Temperature	-55℃ ~ +125℃

Application:

Test and Measurement Equipment:
In high-frequency test and measurement equipment, K2.92 connectors are widely used because of their low insertion loss and extremely low reflection loss. These characteristics ensure the accuracy and repeatability of measurements .
These connectors can effectively reduce signal interference and data loss, ensuring the accuracy of test results.

Other 2.92mm Male Female RF Connector

Part Number	Description
K-KFD14	2.92mm Type K Female RF Coaxial Connector
K-KFD75G	Stainless steel 2.92mm Type K Female RF Coaxial Connector
K-KFD8	2.92mm Type K Female RF Coaxial Connector
K-JFD9G	Stainless steel 2.92mm Type K Male RF Coaxial Connector