L177DB25SV

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D-Sub Connectors

The L177DB25SV is a 25-pin connector, part of the standard D-style family of connectors. These versatile connectors, commonly referred to as D-Subs, are designed for a wide array of applications where physical size, data transmission, and performance are essential. Their applications include computer, video, and industrial applications, such as gaming PCs, notebook computers, office equipment, multichannel video systems, and more.

A D-Sub connector contains two or more parallel rows of pins or sockets which face each other. The two primary types are the male connector which has protruding pins, and the female connector which has recesses for the pins. The traditional form has two rows of pins with 9, 15, 25 or 37 in each row, but other configurations can be found.

The commonly used L177DB25SV is a high performance 25-pin connector. It is designed with a unique combination of overmolded bushing with ridge pattern grip, and robust design contact supports. It features a gold-plated contact, which helps to maximize contact reliability and reduce interference. These features make it suitable for applications that require a high degree of flexibility and higher reliability than standard connectors.

The L177DB25SV is a shielded connector that has a low insertion force and high mechanical and electrical performance. It has a 50VDC rated voltage, and a rated current of 1A per contact. It is designed with the dimensions of 48.9 x 30.4 x 17.2 mm, and an operating temperature range of -25 to +80°C.

The L177DB25SV connector has a wide range of applications in the medical, gaming, office and industrial fields. It can be used for computers, notebooks, gaming PCs, medical imaging equipment, office equipment, as well as industrial control and communication systems.

The working principle of the L177DB25SV connector is based on mechanical contact between its pins and receptacles. The connector contains bushings on both ends which have backside gripping knurles, and a combination of arrays of overmolded pads which make sure that the female receptacle is securely retained on the male pin. When the connector is plugged, the pins insert into the receptacle and create a mechanical connection between the two sides. The contact pressure is achieved by the force generated by the mechanical retention feature. This ensures a reliable and secure connection.

The L177DB25SV is a high quality, reliable and robust connector, making it suitable for a wide range of applications. With its unique combination of features, it helps to reduce costs and improve performance, thus offering a superior product for many applications.

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