Unlocking Superior Connectivity: The HUADA SMA-KFD422 RF Coaxial Connector

The SMA-KFD422 RF Coaxial Connector is meticulously engineered to meet the demands of modern communication systems. Whether you’re designing wireless networks, radar systems, or test equipment, this connector ensures reliable signal integrity and seamless performance.

Key Features of the SMA-KFD422 HUADA Coaxial Connector

Impedance (50Ω): The impedance of 50Ω ensures efficient signal transmission. It matches the characteristic impedance of common coaxial cables, minimizing signal reflections and losses. Whether you’re connecting antennas, transceivers, or other RF components, this impedance value is crucial for optimal performance.
Operating Temperature Range: The SMA-KFD422 can withstand extreme temperatures. From a frigid -65°C to a scorching +165°C, it remains reliable. This versatility makes it suitable for various environments, including aerospace, industrial, and outdoor applications.
Insulation Resistance (5000 MΩ): Insulation resistance measures how effectively the connector isolates the inner conductor from the outer shield. With an impressive 5000 MΩ, the SMA-KFD422 prevents leakage and ensures signal integrity. This is essential for maintaining consistent performance over time.
Dielectric Withstanding Voltage (1000 V): The dielectric withstand voltage specifies the maximum voltage the connector can handle without breaking down. At 1000 V, the SMA-KFD422 provides robust insulation, safeguarding against electrical surges or transient events.
Mating Cycles (500): Connectors endure repeated mating and unmating cycles during their lifetime. The SMA-KFD422 is rated for 500 cycles, making it durable for frequent connections. Whether you’re assembling or disassembling equipment, this connector can handle the wear and tear.
Frequency Range:
The SMA-KFD422 caters to different frequency bands:
Flexible Cable: Covers a range of 0~12.4 GHz. This flexibility suits various applications, including wireless communication and instrumentation.
Semi-rigid Cable: Expands up to 18 GHz. If you need higher-frequency performance, this connector delivers.

Technical Features Table: