High-Performance RF Coaxial Connector SMA-KFD119 by HUADA – 18 GHz, 50Ω
SMA-KFD119 RF Coaxial Connector
,18 GHz RF Coaxial Connector
,50Ω RF Coaxial Connector
Discover the HUADA SMA-KFD119 RF Coaxial Connector: Unleash High-Frequency Performance
The SMA-KFD119 RF Coaxial Connector from HUADA combines precision engineering with robust performance. Designed for demanding applications, this connector boasts an impedance of 50Ω and operates flawlessly across a wide temperature range (-65°C to +165°C). With 500 mating cycles, it’s built to last.
Whether you’re working with flexible cables (up to 12.4 GHz) or semi-rigid cables (up to 18 GHz), the SMA-KFD119 delivers low VSWR (1.15+0.02F for flexible cable, 1.10+0.02F for semi-rigid). Its gold-finished center contact ensures reliable signal transmission.
Key Features of the SMA-KFD119 HUADA Coaxial Connector
Versatile Frequency Range: This connector supports a wide frequency range, making it suitable for various high-frequency applications. Whether you are working with flexible cables or semi-rigid cables, the SMA-KFD119 HUADA connector offers seamless connectivity and minimal signal loss.
High Insulation Resistance: With an insulation resistance of 5000 MΩ, this connector provides excellent electrical insulation, ensuring reliable performance and signal integrity.
Low VSWR Ratings: The SMA-KFD119 HUADA connector boasts impressive Voltage Standing Wave Ratio (VSWR) ratings, ensuring minimal signal reflection and optimal signal transmission efficiency.
Long Mating Cycles: With a rating of 500 mating cycles, this connector is built to withstand repeated connections and disconnections, making it a reliable choice for long-term use.
Technical Features Table:
Impedance | 50Ω |
Minimum Operating Temperature | -65 °C |
Maximum Operating Temperature | +165 °C |
Mating Cycles | 500 |
Series | RF Coaxial Connector |
Insulation Resistance | 5000 MΩ |
dielectric withstanding voltage | 1000 V |
Frequency Range with Flexible Cable | 0~12.4GHz |
Frequency Range with Semi-rigid | 0~18GHz |
VSWR with Flexible Cable | 1.15+0.02F |
VSWR with semi-rigid | 1.10+0.02F |

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