In the rapidly evolving field of electronics, connection components have always been the key to ensuring stable operation of devices. The Kinghelm KH-2FH-1X20P-H4.3 female header connector, as a new type of connection component, is gaining attention with its unique specifications and outstanding performance, making it a focus of interest for engineers and electronics enthusiasts in various electronic devices.

Kinghelm KH-2FH-1X20P-H4.3 Product Image

From a technical perspective, "KH-2FH" is the model identifier for Kinghelm, where "2" indicates that the pitch of the female header connector is 2mm. Compared to some smaller pitch terminal blocks, the 2mm pitch ensures more stable signal transmission and stronger anti-interference capabilities, especially suitable for circuits that require high signal quality. "1X20P" indicates a design with one row of 20 pins, greatly expanding the number of data transmission and power distribution channels. This configuration can meet the demands for parallel data transmission in complex circuit systems, providing the hardware foundation for electronic devices to achieve more functions. For instance, in industrial control boards or high-performance data acquisition cards, it enables the simultaneous transmission of multiple sensor signals and control instructions. "H4.3" represents the height of 4.3mm, a design that not only ensures stability during installation on a circuit board but also allows compatibility with the height of common electronic components, facilitating compact layouts in limited spaces.

In terms of application areas, the Kinghelm KH-2FH-1X20P-H4.3 female header connector shows wide versatility. In industrial automation, it is widely used in devices such as programmable logic controllers (PLC) and human-machine interfaces (HMI). These devices need to handle large amounts of input and output signals, and the terminal block’s multi-pin design and stable signal transmission performance ensure that the devices can accurately and promptly collect and control various industrial site signals, ensuring the efficient operation of industrial production. In medical electronics, such as multi-parameter monitors and portable ultrasound diagnostic devices, where accuracy and stability of signals are crucial, any small signal interference could affect diagnostic results. The terminal block’s excellent anti-interference ability and reliable connection performance provide strong support for accurate detection and data transmission in medical devices.

In terms of performance advantages, the manufacturing process of this female header connector is highly refined. The pins are made from high-purity copper alloy and undergo special electroplating treatments to ensure excellent conductivity, extremely low resistance, and effective reduction of signal attenuation and distortion during transmission. At the same time, the high-quality electroplating layer enhances the pins' resistance to oxidation and corrosion, extending the terminal block's service life and ensuring stable performance even in harsh working environments. The housing is made of high-strength engineering plastics, which not only offer good insulation properties to prevent short circuits but also provide excellent mechanical strength and toughness. In the event of vibration or impact, the housing can reliably protect the internal pins, ensuring that the connection performance remains unaffected. Additionally, the terminal block’s design takes into full consideration ease of insertion and durability. It has undergone rigorous insertion and withdrawal lifetime testing, withstanding tens of thousands of operations, making it ideal for applications that require frequent circuit connection and disconnection.

Kinghelm KH-2FH-1X20P-H4.3 Specification

With its precise design specifications, broad application range, and outstanding performance, the Kinghelm KH-2FH-1X20P-H4.3 female header connector stands out as a highly competitive product in the electronic connection field. As electronic technology continues to innovate and develop, it is expected to play a key role in more emerging application scenarios, pushing electronic devices to continually progress towards higher performance and multifunctionality.

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.

KH-2FH-1X20P-H4.3To Product Page