In modern electronic device design, the reliability of power connectors directly affects device stability and longevity. With rising demands in consumer electronics, smart home systems, and industrial equipment, DC power sockets that combine waterproofing, durability, and compact size have become a preferred choice for engineers. Kinghelm’s KH-FSDC-30002-05DBAP-A horizontal DC power socket delivers exceptional structural design and performance, making it suitable for various environments and power connection needs.

Kinghelm KH-FSDC-30002-05DBAP-A Product Image

Outstanding Protection Performance

This DC power socket features an IPX7 waterproof rating, effectively preventing water from entering the connector and ensuring stable power connections. It provides reliable protection in humid environments for home devices or industrial scenarios where occasional liquid contact may occur. The horizontal design allows for compact installation, with a height of H=14.2mm and a 5PIN layout, ensuring orderly and stable power connections.

Precise Dimensions and Reliable Interface

The KH-FSDC-30002-05DBAP-A socket has an outer diameter of 5.0mm, an inner diameter of 3.7mm, and a pin diameter of 1.3mm, providing precise compatibility with common DC plugs. This precise sizing ensures smooth insertion and removal while minimizing contact resistance. The 5PIN design supports multi-channel power or signal transmission, making it suitable for smart home controllers, industrial modules, and small electronic devices.

High Current Capacity and Wide Temperature Range

This socket supports a rated current of 5A and a rated voltage of 24V, ensuring stable operation in various low-voltage power systems. Its operating temperature range of -25℃ to +85℃ allows it to perform reliably in both low-temperature outdoor conditions and high-temperature device interiors, maintaining connector stability and prolonging device lifespan.

Flexible Installation and Space Optimization

The bent-leg installation design saves PCB space and optimizes circuit layout. This horizontal configuration not only allows for compact placement but also reduces electromagnetic interference, enhancing overall device stability. It is ideal for smart home devices, industrial automation modules, and other electronic products requiring efficient space management.

High-Quality Materials and Lightweight Design

The socket body is made of wear-resistant and corrosion-resistant materials with precise manufacturing processes, ensuring stable contact performance with every insertion and removal. With a weight of only 2.35 grams, the lightweight design is suitable for portable electronic devices, reducing overall load while improving portability and user experience.

Wide Range of Applications

• Consumer Electronics: Smart speakers, IP cameras, portable charging devices, and other electronics requiring stable, waterproof power connections.

• Industrial Automation: Controllers, power modules, and sensor nodes, where high current and durability are essential.

• Smart Home Devices: Home appliances and control terminals that operate in varying temperature and humidity conditions.

• Small Electronics Projects: Prototype development or customized devices benefit from compact dimensions and precise connector design.

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• Kinghelm KH-FSDC-30002-05DBAP-A Specification

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Summary

The Kinghelm KH-FSDC-30002-05DBAP-A horizontal DC power socket combines high protection, precise design, and reliable performance. It ensures stable power connections in humid environments, industrial automation systems, and smart home devices. With an IPX7 waterproof rating, wide operating temperature range, and 5A high current capacity, it meets diverse usage requirements. Its compact bent-leg structure and lightweight design simplify installation and optimize device layout, offering a dependable, durable, and efficient power connection solution for a variety of electronic products.

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.