87185-404HLF

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Rectangular Connectors - Headers, Male Pins, are important electrical components that allow two or more electrical systems or circuits to be connected. The 87185-404HLF is a 4-pin rectangular connector header, and is typically used in mounting boards, or for signal boards. It is also commonly used in electrical and electronic equipment, test rigs and industrial machines.

The 87185-404HLF rectangular connector physically consists of four pins placed equidistant on a rectangular-shaped header. These pins are also referred to as male pins. The four pins on the rectangular header are each spaced 0.1 inch apart, and the overall length of the header measures 0. 5 inches. The header also has two mounting holes located on either side of the four male pins, which allows the header to be fixed onto material such as PCB boards.

The 87185-404HLF header also includes a dielectric housing that protects the four pins from physical damage that may occur during regular operation or during transit. The housing is made of polyphenylene sulfide (PPS), and features an insulation resistance of greater than 1000 megaohms.

The primary application field for the 87185-404HLF header is providing connectivity between boards, or between a power source and an electrical device. It can also be used for bridging multiple circuits or creating signal paths for circuits. For instance, it is commonly used in mounting boards, power supplies, chip carriers, and processors. Additionally, it is often used as an analog input for circuit boards featuring microcontrollers and controllers.

Using a header such as the 87185-404HLF helps to manage and organize multiple wires and cables within a device or system, thereby improving the system\'s overall functionality.

The 87185-404HLF header also helps facilitate the connection of circuits with supervisory and management systems. This is because the header includes four pins that are evenly spaced, thus allowing circuits to easily be connected to the header. Furthermore, all four pins are rated to handle higher current than an individual bare wire, which makes these connectors better for high current applications.

The 87185-404HLF header works via the concept of mating. The pins of the header connect to the receiving female connector which is typically soldered onto the board. This creates an electrical connection to the board. The header also includes two mounting holes used to secure the header onto a board.

The 87185-404HLF header provides superior durability and connectivity for electrical circuit boards. It is robust and reliable, making it an ideal choice for harsh or extreme environments. The 85185-404HLF has a current rating of 7.5A and a contact resistance of 2mΩ. This makes it appropriate for applications such as power supplies, chip carriers, and processors.

Overall, the 87185-404HLF header is an effective solution for connecting boards and circuits. Its four pins are evenly spaced and can handle higher current applications. It also includes a PPS housing for protection, and two mounting holes to secure it onto a board. As a result, this rectangular connector is an ideal choice for industrial machines, test rigs, mounting boards, and other applications.

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