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Home Products2.92mm RF Connector

K Series Female 2-hole Flange Stainless Steel RF Coaxial Connector with Long Microstrip

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China Xi'an Elite Electronic Industry Co., Ltd. certification
Product was exactly as expected and of high quality. Service was excellent. Will definitely order from again.

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It has been a great pleasure dealing with you and thank you for your help and suggestion. Hope that there will be more copperation in the near future.

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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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We tested cables and they all work as expected.

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K Series Female 2-hole Flange Stainless Steel RF Coaxial Connector with Long Microstrip

K Series Female 2-hole Flange Stainless Steel RF Coaxial Connector with Long Microstrip
K Series Female 2-hole Flange Stainless Steel RF Coaxial Connector with Long Microstrip K Series Female 2-hole Flange Stainless Steel RF Coaxial Connector with Long Microstrip

Large Image :  K Series Female 2-hole Flange Stainless Steel RF Coaxial Connector with Long Microstrip Get Best Price

Product Details:
Place of Origin: China
Brand Name: ELT
Certification: ISO-9001-2015
Model Number: K-KFD47G
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
Detailed Product Description
Body Style: Straight Product Name: 2.92mm,K Type,SMK
Plating: Passivated Insulator: PTFE
Gender: Female Material: Stainless Steel
Color: Golden Durability: 500 Cycles
Highlight:

K Series RF Coaxial Connector

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Stainless Steel RF Coaxial Connector

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Long Microstrip RF Coaxial Connector

   K Series Female 2-hole Flange Stainless Steel RF Coaxial Connector with Long Microstrip

 

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.

These 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.


The 50-ohm coaxial connectors with a 2.92 mm female interface are tailored for versatile applications in RF and microwave domains. Renowned for their precision, these connectors find extensive utility across numerous testing and measurement environments, spanning from cellular to satellite communications, ensuring optimal equipment-to-cable connectivity. Manufactured from robust stainless steel, they boast durability against repetitive usage. Their design incorporates an air dielectric complemented by a low-loss plastic center conductor support, enhancing performance while minimizing signal attenuation.

 

K Series Female 2-hole Flange Stainless Steel RF Coaxial Connector with Long Microstrip 0

K Series Female 2-hole Flange Stainless Steel RF Coaxial Connector with Long Microstrip 1

Outline Drawing :(mm)

K Series Female 2-hole Flange Stainless Steel RF Coaxial Connector with Long Microstrip 2

Specification:(mm)

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℃

 

Features:

  1. Electrical Performance:
    • It has good electrical properties, including low VSWR (Voltage Standing Wave Ratio), low insertion loss and low leakage. These properties ensure minimal signal loss and interference during transmission.
  2. Materials & Fabrication:
    • The housing is typically made of stainless steel and passivated for enhanced corrosion resistance.
    • Contact material is beryllium copper (BECU), gold plated for improved conductivity and oxidation resistance.
    • Materials be used for center contact capture to ensure a stable and reliable connection.
  3. Environmental Adaptability:
    • Capable of operating in extreme temperature ranges such as from -55°C to +125°C. This makes it suitable for a variety of harsh environments and application scenarios.

Application :(mm)

  1. Communication system: In high-speed communication systems such as wireless communication base stations, satellite communication equipment, etc., K2.92 connectors are able to transmit high-frequency signals to ensure the stability and reliability of communication.
  2. Test and measurement equipment: In network analyzers, spectrum analyzers, power meters and other test and measurement equipment, K2.92 connectors are able to provide accurate signal measurement and analysis due to their high-frequency bandwidth and low insertion loss characteristics.
  3. Antenna systems: Whether it is a satellite receiving antenna, radar antenna or microwave antenna, K2.92 connectors provide reliable high-frequency connections.

 

Other 2.92mm Male Female RF Connector:

Part Number
Description
K-KFD4
2.92mm Type K Female RF Coaxial Connector
K-KFD28G
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

 

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K Series Female 2-hole Flange Stainless Steel RF Coaxial Connector with Long Microstrip 3

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K Series Female 2-hole Flange Stainless Steel RF Coaxial Connector with Long Microstrip 4

 

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K Series Female 2-hole Flange Stainless Steel RF Coaxial Connector with Long Microstrip 5

 

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K Series Female 2-hole Flange Stainless Steel RF Coaxial Connector with Long Microstrip 6

 

NOTE:
We have over 10,000 types of RF Adapters, if the connector you are using is not found, please contact us with your detai
ls.

K Series Female 2-hole Flange Stainless Steel RF Coaxial Connector with Long Microstrip 7

 

Contact Details
Xi'an Elite Electronic Industry Co., Ltd.

Contact Person: Elite

Tel: +8613609167652

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