91687-302LF

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Rectangular Connectors - Headers, Male Pins 91687-302LF

Rectangular connectors are one type of electrical connector that usually consists of a group of individual terminals or contact pins arranged in a row, block or grouping. The 91687-302LF connector is a type of rectangular header with male pins, used for making connections in various applications. In this article, we will look at the application field and working principle of the 91687-302LF.

Application Field of 91687-302LF

The 91687-302LF rectangular connector is designed for use in a wide range of electronics applications, such as industrial automation, telecommunications, office automation, medical devices, robotics, and many more. It is ideal for applications requiring compact size, high density, and reliable signal transfer.

The 91687-302LF has a total of 26 contacts. It is rated for a maximum voltage of 250V AC (alternating current), a maximum current of 1.0A AC, and a temperature range from 0 to 85 degrees Celsius. The connector is multi-directional and can be inserted in any orientation.

Working Principle of 91687-302LF

The 91687-302LF connector works by making contact between two mating connectors, one with female contacts and one with male pins. The connector is designed in such a way that when plugging into a mating connector, the male pins on one end create contact points with the female contacts on the other end, thereby creating an electrical connection.

The contact points between the male and female connectors are designed to be self-cleaning, which helps keep them free from dirt and dust that could otherwise impede signal integrity. The male pins also feature a pre-mating support mechanism, which helps keep the pins aligned and creates a stronger connection.

In addition, the 91687-302LF has an orange peel design, which prevents the connectors from being snapped together too tightly making the connection easier to disconnect and reconnect. The contacts are also gold plated for improved conductivity and corrosion resistance, enabling them to successfully make electrical connections in hostile environments.

Conclusion

The 91687-302LF is a high-performance rectangular header with male pins, designed for use in a wide range of electronics applications. It has a total of 26 contacts, a maximum voltage rating of 250V AC, and a temperature range from 0 to 85 degrees Celsius. The connector is multi-directional, has a pre-mating support mechanism, and features an orange peel design for easier installation. Additionally, the contacts are gold-plated for improved conductivity and corrosion resistance, making the 91687-302LF an ideal connector for industrial, telecommunications, office, medical, and robotic applications.

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