PQG3MRA112

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Circular Connectors have been used in a variety of electrical applications for years. One of the most popular types of circular connectors is the PQG3MRA112 connector. This series is widely used in the automotive industry, helping to deliver reliable electrical and signal connections for a multitude of electronic systems. In this article, we\'ll discuss the application field and working principle of the PQG3MRA112 connector.

The PQG3MRA112 is a 3-part, two-in-one connector designed for 20 AWG stranded wires. It features a distinctive grey plastic housing, a single RIB Cover assembly, and an integrated back shell and strain relief. The contact in the receptacle consists of a plug-style contact and a separate sleeve contact in each polarized cavity. It is also dust-proof, corrosion-proof, and IP67 rated.

The PQG3MRA112 connectors are typically used in applications which require a secure connection for the transmission of power, data, or signals. Commonly used in the automotive industry, the PQG3MRA112 connectors are mostly employed for a variety of ECUs (electronic control units) and other on-board systems, such as window regulators, airbags, brake systems, radios, and multimedia systems. The robust nature of the connector helps ensure against corrosion, dust ingress, vibrancy, and water entrapment.

The PQG3MRA112 connector functions on a positive locking system where an internal locking bar is pressed onto the pin of the mating connector, thereby establishing a secure contact point between the two connectors. This feature is particularly useful in creating long-lasting connections in hostile environments. Additionally, the PQG3MRA112 connector has a feature which allows the connector to automatically self-align when the mating connector is inserted. This helps to reduce installation time and give additional protection against misalignment.

The PQG3MRA112 is a highly robust and dependable connector which is ideally suited for a wide range of applications. Its special features, such as the positive locking system and the automated alignment, make it the ideal choice for automotive applications where reliable and secure connections are of paramount importance. Whether it is a harsh environment or a critical application, the PQG3MRA112 connector could be the perfect fit.

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