Kinghelm KH-PG206005-DZ Pogo Pin spring probe connector stands out in the field of precision electronic connectors as a high-performance product highly favored by manufacturers of various smart devices. With a pin length of 6.0mm, this connector uses a high-conductivity brass alloy barrel and tip. It excels not only in miniaturization but also in connection reliability and durability.

Kinghelm KH-PG206005-DZ  Product Image

Compared to traditional fixed connectors, the core advantage of Kinghelm KH-PG206005-DZ lies in its internally integrated precision spring structure. This design allows the connector to automatically compensate for pressure fluctuations during contact, effectively reducing variations in contact resistance and ensuring stable current transmission. The product supports a continuous operating current of 1A and an operating voltage below 12V@25℃, making it ideal for applications requiring low-power, stable connections—such as smart wearable devices, mobile terminals, medical instruments, and automotive electronics.

In terms of materials, the KH-PG206005-DZ uses selected brass alloy for its barrel and tip, combined with a gold-plating process that significantly enhances corrosion resistance and conductivity. High-standard manufacturing processes ensure the product maintains excellent performance over prolonged use or in complex environments, preventing signal loss or unstable current due to poor contact.

The product has also passed a series of rigorous reliability tests. For example, the salt spray test (5% salt solution, 24 hours without rust) verifies its corrosion resistance, making it suitable for long-term use in harsh conditions like high humidity and salt fog. Additionally, in solderability testing at 230+5℃, the product achieves over 95% wet solder coverage within 1 second, greatly improving soldering efficiency and joint quality in production, and reducing the risk of later repairs.

Thanks to its compact structure and lightweight design (net weight only 0.03g), the KH-PG206005-DZ is particularly suitable for space-constrained electronic devices. The bulk packaging also facilitates automated placement and inventory management in factories, improving production flexibility. Whether it’s the charging contacts of smartwatches, phone charging docks, medical testing equipment, or portable consumer electronics, this Pogo Pin spring probe ensures reliable current and signal transmission.

Another key advantage is customization: Kinghelm can flexibly adjust critical parameters such as pin length, spring force, and plating finish to meet different project needs. This makes the KH-PG206005-DZ not just a standard part, but a tailored connectivity solution that fits into innovative designs. Such flexibility helps brand customers strike a better balance among product performance, appearance, and cost, thereby enhancing market competitiveness.

From overall performance to detailed design, the KH-PG206005-DZ reflects Kinghelm’s commitment to high-quality connectors. Small yet powerful, it meets the demands of frequent mating cycles and remains stable even in humid or corrosive environments. In the future, with growing demand for miniature, highly reliable connectors in smart devices, automotive electronics, and medical equipment, the KH-PG206005-DZ will continue to play an important role as a preferred solution in precision electronic designs.

Kinghelm KH-PG206005-DZ Specification

Through exquisite design philosophy, stringent process standards, and customer-oriented customization capability, the Kinghelm KH-PG206005-DZ is not just a simple Pogo Pin spring probe connector. It is a symbol of stability, safety, and efficient connectivity—making every current and signal transmission more reliable and elevating the user experience of end devices.

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.