DBM-21W1P-K87

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D-Sub connectors are a type of electrical connector used in communication systems, computer devices, such as mice, computers, digital cameras, and TV screens. The DB-21W1P-K87 is a miniaturized D-Sub connector with a gentle housing suitable for the tight areas of the higher signal applications. It offers stability in otherwise difficult to reach applications.

The DB-21W1P-K87 is a reliable and compact miniature D-Sub connector that provides a sturdy connection and securely mates to a mating socket. The connector\'s mounting plate ensures proper grounding and electrical connectedness, while its intuitive latching arrangement allows quick and easy install and removal even in tight spaces. The DB-21W1P-K87 features a 5-pin layout and is available in a variety of pin lengths and contact configurations.

DB-21W1P-K87 connectors are primarily used in high density applications, e.g. mobile phones, handheld computers, and wireless communication devices. The miniature connector has a reliable and robust contact connection that is able to carry up to 1.0 A, making it fit for signal transmission in a number of digital devices.

The DB-21W1P-K87 allows a wide variety of different contact configurations that can efficiently and reliably support the higher signal applications. The miniature D-Sub connector is designed for robotic actuators, using 5 pins arranged over a surface mount rectilinear pad type footprint. The robust design of the connector offers optimum reliability and additional safety on installation and during operation.

The working principle of the DB-21W1P-K87 is based on the technology utilized by D-Sub connectors. The connector features two parts: an "insulator" and a "contacts". The insulator consists of two metal plates which are mounted in a specific configuration, such as a right angle, and serve as the supporting structure of the contacts. The contacts are in turn made up of different materials, such as copper or stainless steel, and are pushed in to the insulator holes to ensure a secure connection.

The DB-21W1P-K87 features a patented contact inner construction that ensures a secure connection and prevents any contact bridging. The connector also uses a screw and spring design with two locking methods that allow a firm mechanical connection and ensure a long-life connection. On installation, the contacts engage with the receptacle contacts, and the two parts are locked firmly together to ensure the connector does not come apart. Furthermore, the DB-21W1P-K87 also features a floating shell structure for additional connection security and Electromagnetic Interference (EMI) shielding.

DB-21W1P-K87 connectors are designed to last in demanding environments and are an ideal choice for high signal cutting communications and robotic actuator applications. The D-Sub connector offers a secure installation and reliable connection, allowing better performance and longer life for connected devices and systems.

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