QTE-040-02-F-D-A

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QTE-040-02-F-D-A is an edge type array connector designed to be used as a mezzanine (board to board) cable assembly. It is designed for data and signal transmission in long-distance data transfer applications, including consumer, industrial, automotive, and military applications. The connector has a straight design, with a housing that is robust enough to be used in hostile environments and shock and vibration conditions. It is also designed to minimize EMI/RFI interference.

The QTE-040-02-F-D-A contains four rectangular contacts in a two-row array configuration. The contacts are spaced at 0.040-inch (1.02-mm) centers along both rows, giving the array a total of eight contacts. The contacts feature an oversized flat contact area and are compliant with the MIL-DTL-83527 specification. The contacts have a current rating of 1.5A per contact, with a total current rating of 6A for the entire connector. The total insertion force of the connector is 30-65 newton (N) per contact. The contacts also feature a quick-engaging mating interface for easy and reliable connection.

The QTE-040-02-F-D-A is designed for vertical termination on a printed circuit board (PCB). It is composed of a connector housing and contact array, along with terminal pins or wires. The housing of the connector is made from UL 94V-0 rated polycarbonate material for improved strength and durability. The contact array is composed of resilient Au-plated phosphor bronze contacts that are designed to provide superior electrical performance and reliability. The terminal pins or wires of the connector provide a reliable electrical connection to the PCB.

The working principle of the QTE-040-02-F-D-A connector is quite straightforward. The pins on the connector are inserted into the mating edge array on the PCB, aligning the terminals with the contact pads. Once the pins are properly aligned, they are soldered to the contact pads to provide an electrical connection. The contact pins then provide an electrical connection between the boards. This connection allows electrical current or signals to pass through the connector.

The QTE-040-02-F-D-A rectangular array connector is typically used in applications where data and signal transmission is needed in long-distance applications. These include consumer electronics, industrial robotics, automotive control panels, and other military applications. This connector is designed to provide reliable, durable connections in hostile environmental conditions. With its quick-engaging mating interface, this connector offers reliable and efficient connections, making it ideal for high-speed data transfer in a wide variety of applications.

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