AT04-12PA-BLK

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Rectangular Connectors - Housings are one of the most ubiquitous pieces of equipment in the manufacturing world, providing a vital link between two structures and allowing for the transfer of power and data. The AT04-12PA-BLK is a common part used in industrial applications where robust and reliable connections are essential. This article will discuss the application field and working principle of this particular part.

The AT04-12PA-BLK is a rectangular connector specifically designed for applications that require higher performance than conventional connectors provide. It features a housing backshell that is made from polyamide and has a clear plastic cover, allowing for easy inspection of the internal components while providing superior protection and insulation. This particular rectangular connector is mainly used in automotive, industrial, and instrumentation applications, and is especially suitable for applications where harsh environmental conditions are expected, such as high temperatures, dust and vibration.

The AT04-12PA-BLK is designed to provide secure and reliable connections that can withstand high vibration and aggressive environmental conditions. It features 12 separate power and signal contacts that are mechanically stamped into the backshells and are held firmly in place by integral locks. The contact pins are nickel-plated and provide superior electrical contact performance. Additionally, the contact pins are gold-plated to provide superior corrosion resistance and conductivity and are also resistant to temperature fluctuations.

The working principle of the AT04-12PA-BLK is relatively simple. The contact pins are inserted into the mating connector and are held firmly in place by the integral locks. When power and signals are applied, the connector transmits the data and power to its mating device. The contact pins may be locked in either a straight or in a right-angle configuration, depending on the application. Additionally, the contacts are insulated to ensure that no electrical short circuits occur.

In conclusion, the AT04-12PA-BLK is a robust and reliable rectangular connector that is ideal for applications where high performance and reliability are required. It features 12 separate power and signal contacts that are mechanically stamped into the backshells and are held firmly in place by integral locks. Additionally, the contact pins are nickel-plated and provid superior electrical contact performance. The AT04-12PA-BLK is mainly used in automotive, industrial, and instrumentation settings, and provides secure and reliable connections that can withstand high vibration and aggressive environmental conditions.

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