90131-0771

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90131-0771 is a rectangular connector, also known as headers, male pins or pin headers. It is mainly used to provide an electrical interconnection or mechanical support between two printed circuit boards (PCB).

The 90131-0771 connector comes in a two-row format with a length of 771 mils, each row has 36 pins. It supports a current capacity of up to 2.0A and 15A for the separate rows and has an operating temperature range of -55 degree Celsius to +105 degree Celsius. It features a polarizing construct and has a voltage rating of 250VRMS. The pins of this two-row connector are plated with gold and tin for better conductivity.

Application Field

The 90131-0771 rectangular connector is widely used in a variety of electronic and electrical applications, from consumer electronics to industrial and medical equipment. It is a reliable connector for PCBs and is suitable for high-density connections such as routers and server boards.

The two-row rectangular connector can be used to electronically interconnect unpopulated PCBs. Its small size and high current capacity make it an ideal solution for applications where space is at a premium. It is also commonly used in communications systems, medical equipments, automotive components, and instrumentation.

Working Principle

The 90131-0771 rectangular connector is a high-speed, multi-pin connection system. It consists of two rows of polarized pins which are precisely spaced apart in a way to ensure secure connection and eliminate the risk of misalignment. The two rows of pins are arranged symmetrically and are bonded together using a connector housing made of thermoplastic or metal. The pins are plated with gold and tin for better conductivity.

The 90131-0771 connector works by connecting the two sets of pins together via a female connector. The pins in the male connector are then pushed into their respective sockets in the female connector. The pins make contact with the sockets and this creates an electrical connection between the two components. The connection is then secured with screws or clips.

Conclusion

The 90131-0771 rectangular connector is a reliable and versatile electrical connection solution for many types of applications. Its small size and high current capacity makes it a perfect fitting for PCBs. Its two-row design offers secure connection and improved conductivity. Its gold and tin plated pins provide reliable connection, durability and corrosion resistance. So, if you need a high-speed, multi-pin connection for your next project, the 90131-0771 connector is the perfect choice.

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