Kinghelm SMA Female to Male 13mm full thread gold-plated internal screw connector (three-piece set) - KH-SMA-K513-13G is a high-quality RF coaxial connector designed to meet the needs of high-frequency communication. This product belongs to the board-to-board connector type, utilizing an internal screw interface and featuring a single port. With an interface length/height of 13mm, it falls under the SMA RF series and is renowned for its male pin style. Such connectors are primarily used for transmitting and receiving RF signals, widely applied in wireless communication, data transfer, and test measurement fields.

In the application of RF coaxial connectors, the main challenges faced include signal attenuation, electromagnetic interference (EMI), and physical durability. Signal attenuation may occur during transmission due to poor connector quality, affecting communication efficiency. Additionally, electromagnetic interference is a significant issue, especially in dense electronic environments where interference can lead to signal distortion. Furthermore, the physical strength and durability of connectors are crucial for maintaining long-term stable connections.

Kinghelm KH-SMA-K513-13G Product Image

The KH-SMA-K513-13G connector demonstrates significant advantages through its carefully designed parameters. Firstly, the 13mm interface length/height provides sufficient contact area, helping to reduce signal attenuation. Secondly, the full-thread gold-plating not only enhances the connector's electrical performance and reduces contact resistance, but also significantly improves corrosion resistance and durability, thereby extending the product's service life. Additionally, as an industry standard, the SMA series ensures compatibility with a wide range of RF equipment.

With its outstanding design and parameter advantages, the KH-SMA-K513-13G effectively addresses various challenges in RF coaxial connector applications. The full-thread gold-plating technology significantly enhances anti-interference capability, ensuring clear signal transmission and reducing the impact of electromagnetic interference. Meanwhile, the high-quality physical construction enhances the durability and reliability of the connector, ensuring stability in complex environments.

Due to its high-performance characteristics, the KH-SMA-K513-13G is suitable for a variety of application fields, including but not limited to wireless network equipment, satellite communication, radio frequency identification (RFID), test instruments, and [sensitive term] and aviation communication systems. These fields have stringent performance requirements for connectors to ensure the stability and reliability of signal transmission.

Kinghelm KH-SMA-K513-13G Specification

In general, the KH-SMA-K513-13G RF coaxial connector is a high-performance, versatile connector that effectively addresses multiple challenges in RF connections through its unique design and parameter advantages. Whether in signal stability, electromagnetic compatibility, or physical durability, this product performs exceptionally well and is suitable for various high-demand application scenarios. With the continuous advancement of wireless communication technology, the KH-SMA-K513-13G will undoubtedly play a crucial role in multiple fields, driving the development of communication technology.

About Kinghelm
Shenzhen Kinghelm Electronics Co., Ltd.（www.kinghelm.net）has technical backbones from Tsinghua University and UESTC, and has introduced overseas returnee professionals. Kinghelm is able to develop highly reliable and high-performance antenna and connector products.KH series products of "Kinghelm" brand include Beidou/GPS antennas, RF adapter connectors, plug connector, electrical data connectors, terminals, and customized vehicle harnesses, industrial / medical connectors, and special antenna connectors."Kinghelm connects world", Kinghelm has grown with the development of China's Beidou industry. Starting from supplying Beidou/GPS dual mode antennas, IPEX terminals, and RF adapter cables for automotive manufacturers, Kinghelm has continuously developed products. Currently, it has a series of WiFi, Bluetooth, NB-loT, LoRa, Zigbee, UWB, and GSM antennas, RFID tags, RF adapter cables, standard microwave antennas, vehicle grade SMA, SMB, FAKRA holders, coaxial cables, and can customize non-standard antenna connectors based on customer drawings or samples.

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