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