171894-1

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Rectangular Connectors – Headers, Male Pins can be found in a multitude of applications ranging from industrial electronics to consumer electronics. The rectangular design has been used for decades to effectively create secure connections between various components. 171894-1 is one such product manufactured under the standard and it is a high-performance interface connector system that is designed for a wide range of applications. Its features, advantages, working principle, and application fields are discussed in detail here.

Starting with its features, it is a single row header connector system with an operating temperature range of -40 to +105 °C and a rated current of 2A (DC). It is designed for a wire-to-board application and features dual locks with optional sacrificial apertures, which offer improved retention force and stability of the device. Moreover, it is highly space efficient and offers a 5.0mm & 6.0mm pitch with an integrated polarisation feature.

The advantages of 171894-1 are mainly due to its design and construction. It features an integrated polarization to minimize the risk of mating mismatches, which can result in incorrect connections. Furthermore, its dual locks with optional apertures ensure improved power stability between components and reduced point to point interference. The high-speed standing wave ratio (SWR) is also low, which make it reliable for long use. Moreover, the compact size of the connector, with its 5.0mm & 6.0mm pitch, makes it easy to install and highly suitable for mass production.

The working principle of 171894-1 is quite simple but effective. In order to achieve its desired results, the high-performance interface connector is fitted with a blend of 4.70mm/20mm and PICO-SPOX rectangular contacts and an integrated polarization feature. The dual locks with optional apertures assist in effectively connecting components by providing secure mechanical coupling between them, thereby eliminating misalignment and possible electrical disconnection. This ensures improved stability and low point to point interference. Meanwhile, the high-speed standing wave ratio (SWR) reduces the risk of microwave radiation and signal loss.

171894-1 is a highly versatile, reliable, and cost-effective product that has numerous applications. Its compact design makes it suitable for industrial automation, remote control applications, commercial or residential premises, instrumentation systems, off-site monitoring applications, and other electronic circuits requiring secure and stable wiring connections. Similarly, 171894-1 can be found in a variety of consumer electronics, including professional audio and video equipment, home entertainment systems, gaming consoles, and some medical and mobile devices.

In conclusion, 171894-1 is a robust and highly reliable rectangular connector system that provides secure wiring connection between two components. It features integrated polarization, dual locks with optional apertures, and a high-speed standing wave ratio that offers improved retention force, stability, and reduced point to point interference. It is thus highly suitable for industrial automation, remote control applications, and consumer electronics.

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