K (2.92mm) Milimeter Wave Male Stainless Steel RF Coaxial Connector for MF147A Cable
The K-type connector, also known as the 2.92mm connector, represents a series of products that are commonly utilized millimeter wave connectors. These connectors can operate at frequencies up to 40 GHz and are designed to be interchangeable with SMA series and 3.5mm series products, employing an air interface. They are characterized by their small size, lightweight, high-frequency capabilities, and reliable connections.
Specification:
| Impedance | 50 Ω |
| Frequency Range | DC - 40GHz |
| Voltage Rating | 250 VRMS (Max. Sea Level) |
| Dielectric Withstanding Voltage | 750 VRMS (Max. Sea Level) |
Voltage Standing Wave Ratio
VSWR | ≤ 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: BeCu, Gold Plated |
| Resilient Contact | BeCu, Nickel Plated |
| Body / Shell / Housing | Brass, Gold Plated
Stainless Steel, Passivated |
| Insulator | PEI |
| 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.
Excellent Mechanical Performance: The use of stainless steel provides these connectors with superb mechanical strength and corrosion resistance. They are highly suitable for harsh environments such as outdoor communication equipment, marine exploration devices, and equipment used in high-temperature or high-pressure environments. The use of stainless steel ensures that the connectors maintain stability even when exposed long-term to moisture, corrosive gases, or other harmful environments.
Other 2.92mm Male Female RF Connector
| Part Number | |
| K-KFD38 | 2.92mm Type K Female RF Coaxial Connector |
| K-KFD76G | 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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Application:
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.
Automotive Applications: As the level of automotive electronics continues to increase, so does the demand for connectors. K-type stainless steel cable connectors, with their excellent mechanical performance and ability to withstand environmental influences, are widely used in advanced driver-assistance systems (ADAS), in-vehicle infotainment systems, and electric vehicle battery management systems. These applications require connectors that can work stably under vibration, shock, and extreme temperature conditions, which K-type connectors can provide.
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K (2.92mm) Milimeter Wave Male Stainless Steel RF Coaxial Connector For MF147A Cable Images
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