PEC19DFAN

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PEC19DFAN Application Field and Working Principle

PEC19DFAN is a rectangular connector design specifically made for automotive electrical systems. PEC19DFAN\'s application ranges from regular car steering systems, lights, air conditioners, dashboards, to fuel injection systems. Utilizing the latest design and technology, PEC19DFAN brings a cost effective solution to automotive manufacturers for the connection of multiple cables while ensuring a reliable electrical connection with low transmission losses.

A PEC19DFAN connector is generally composed of two halves, one female half and one male half. The female half of the connector contains the wiring contacts and is commonly referred to as the header. The male half comes with multiple pins or "male pins" that slide into the female half. Typically, headers are installed in the vehicle while male pins are connected to the cable.

The central element of the PEC19DFAN connector is its contact system. The contact system consists of two sets of contacts on each half. On the male half, there are a set of metal contacts, stronger and more rigid than conventional single contacts for low voltage applications. On the female half, the contacts come with a two-stage design to ensure direct connection with the pins in the male half. These two sets of contacts are designed to provide full electrical connection, even if one or two contacts do not mate.

PEC19DFAN connectors provide a secure electrical connection by providing high quality electrical contact and low transmission losses. They also enable improved circuit integrity and maintainability due to the two-stage design of its contacts and the snap-in locking system that keeps the male and female halves safely locked together. The connecting elements in the connector are designed to withstand high fatigue conditions, which allows them to survive extreme environmental conditions, such as vibration, shock and thermal cycling.

PEC19DFAN connectors offer several advantages over traditional rectangular connectors. They are ideal for automotive applications due to their high pin density, locking system, and electrical and mechanical properties. In conclusion, PEC19DFAN is an advanced and cost-effective solution for automotive connections, providing long-term reliability, high performance, and improved circuit integrity.

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