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K2.92 Male Stainless Steel RF Cable Connector with Spring-loaded Armor
Xi'an Elite Electronic's precision 2.92mm connectors feature a 50Ω
impedance and an outer diameter of 2.92mm. These connectors are
suitable for test and measurement applications up to 40GHz,
ensuring high levels of reliability and repeatability. The 2.92mm
connectors are compatible with most 2.92mm, 3.5mm, SMA, and K
connectors.
The male pin of the 2.92mm connector is shorter than that of an SMA
or 3.5mm connector, which ensures that the outer contacts of the
male and female connectors engage before the pin and socket do.
This design prevents excessive wear and mating stress on the pin
and socket, which can occur due to misalignment in SMA or 3.5mm
connectors. Additionally, the 2.92mm connector has a thicker wall
than a standard SMA connector. The 2.92mm series can mate with SMA
and 3.5mm connectors.
Specification:
Note:The specific data of the model are based on the data in the
product specification sheet.
Impedance | 50Ω |
Frequency Range | DC - 40GHz |
Voltage Rating | 250 VRMS (Max. Sea Level) |
Dielectric Withstanding Voltage | 750 VRMS (Max. Sea Level) |
Voltage Standing Wave Ratio | ≤ 1.05 + 0.005f |
Contact Resistance | Center Conductor ≤ 3.0 mΩ |
Outer Conductor ≤ 2.0 mΩ | |
Insulation Resistance | ≥ 5000 MΩ |
Inner Conductor | Male plug: Brass, Gold Plated |
Female Jack: Beryllium bronze, Gold Plated | |
Body / Shell / Housing | Brass, Gold Plated, Stainless Steel, Passivated |
Insulator | PEI/PLF |
Gasket | Silicone Rubber |
Temperature | -55℃ ~ +125℃ |
Durability | 500 Cycles |
Torque | 0.79 ~ 1.13 N.m |
Features:
Wide Compatibility: Type K stainless steel cable connectors are
compatible not only with 2.92mm sizes but also with other common
sizes such as 3.5mm and SMA. This flexibility allows designers to
choose the appropriate connector type based on system requirements
without worrying about matching issues. This interoperability also
greatly facilitates system upgrades and maintenance.
Application:
Industrial Equipment: K-type stainless steel cable connectors are
also widely used in industrial equipment under harsh conditions,
such as marine exploration equipment and devices used in
high-temperature or high-pressure environments. The stainless steel
material provides these connectors with superb mechanical strength
and corrosion resistance, ensuring stability and reliability in
extreme working conditions.
Electronic Products: The demand for miniaturized, high-performance
connectors is growing in modern household appliances and
entertainment electronics. K-type stainless steel cable connectors
are used in high-end audio systems, smart home devices, and virtual
reality headsets. These products have strict requirements for the
size and performance of connectors, which K-type connectors can
meet.
Related products:
K-JJG-LPC | K male to female straight stainless steel adapter |
K-KKG | K female to female straight stainless steel adapter |
K-KFKG | K Female to Female Stainless Steel 4-hole Flange Adapter |