In the rapidly developing electronics industry, connector components are an indispensable part of electronic devices, and their quality and performance directly affect the overall operation of the device. Today, we introduce a precision electronic connector manufactured by Kinghelm—a pin header with a 1.27mm pitch, 1x4P straight insertion design, model KH-1.27PH180-1X4P-L7.2. With its standard pitch, flexible configuration, high reliability, and broad compatibility, this pin header has become a star product in electronic devices.

Kinghelm KH-1.27PH180-1X4P-L7.2 Product Image

1. Product Overview

The Kinghelm KH-1.27PH180-1X4P-L7.2 pin header features a standard 1.27mm pitch design, which not only meets industry standards but also ensures easy compatibility with other standard connectors. The 1x4P configuration satisfies the need for straight insertion connections between various circuit boards. Its 7.2mm length design ensures stable electrical connection performance while facilitating installation and removal on the circuit board.

2. Key Features

lStandard Pitch: The 1.27mm pitch design meets industry standards and ensures compatibility with other standard connectors.

lFlexible Configuration: The 1x4P design provides more options for circuit board layout, meeting the diverse connection needs of different electronic devices.

lStraight Insertion Installation: Simplifies the assembly process, improving production efficiency and lowering manufacturing costs.

lPremium Materials: Made with high conductivity materials to ensure stable and reliable signal transmission.

lGold-Plated Contacts: Provides excellent corrosion resistance and contact stability, further extending the lifespan of the pin header.

3. Product Advantages

lHigh Reliability: The precise manufacturing process ensures stable connections, reducing failure rates and ensuring long-term, stable device operation.

lBroad Compatibility: Suitable for a variety of circuit boards and electronic components, making the pin header an excellent choice for connections in diverse electronic devices.

lSpace Saving: The compact design allows the pin header to be used easily in miniaturized electronic devices, meeting the modern demand for efficient space utilization.

lCost-Effectiveness: With high cost-performance, the pin header is more competitive in mass production, providing manufacturers with more profit margins.

4. Performance Parameters

The Kinghelm KH-1.27PH180-1X4P-L7.2 pin header has a 1.27mm pitch and a total of 4 pins (4P), meeting the connection needs of various electronic devices. Its rated current is 1A, ensuring stable current transmission. The pin length is 3.9mm, with a plastic height of 1mm and an end contact pin length of 2.3mm. These precise dimensions ensure high accuracy and reliability during installation and use. Additionally, it has a wide operating temperature range, allowing it to work stably in environments ranging from -40°C to +105°C, making it suitable for various harsh industrial environments.

These performance parameters ensure that the Kinghelm KH-1.27PH180-1X4P-L7.2 pin header can operate normally in harsh conditions, providing strong support for stable device operation.

5. Application Fields

The Kinghelm KH-1.27PH180-1X4P-L7.2 pin header is widely used in fields such as communication, computing, industrial automation, consumer electronics, automotive electronics, and medical instruments. As a key component for signal transmission between circuit boards, it plays a critical role. Whether in complex industrial control systems or in everyday consumer electronic products, the Kinghelm KH-1.27PH180-1X4P-L7.2 pin header delivers stable and reliable connectivity, ensuring normal operation of the devices.

6. Precautions

When installing the Kinghelm KH-1.27PH180-1X4P-L7.2 pin header, please observe the following:

lEnsure that the circuit board and connection area are clean and free of foreign objects to avoid poor connections caused by contaminants.

lWhen inserting or removing the pin header, use appropriate force to avoid damaging the circuit board or the pin header itself.

lAvoid using the pin header in damp or corrosive environments, as this could affect its electrical performance.

lFor storage, place the pin header in a dry, well-ventilated area, away from direct sunlight and high temperatures.

Kinghelm KH-1.27PH180-1X4P-L7.2 Specification

7. Conclusion

The Kinghelm KH-1.27PH180-1X4P-L7.2 pin header, with its standard pitch, flexible configuration, high reliability, and broad compatibility, has become an essential connector component in electronic devices. Whether in complex industrial control systems or in everyday consumer electronic products, it ensures stable and reliable connections. As a leader in the electronic connector industry, Kinghelm is committed to providing high-quality products and services to customers. The Kinghelm KH-1.27PH180-1X4P-L7.2 pin header is just one of many excellent products in its portfolio, and we believe it will continue to provide strong support for more electronic device manufacturers in the future.

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-1.27PH180-1X4P-L7.2To Product Page