D20419-18R

Series:	*
Part Status:	Active
Lead Free Status / RoHS Status:	--
Moisture Sensitivity Level (MSL):	--

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D-Sub connectors, also known as D-shaped connectors, are ubiquitous in the electronics world. They are used in a wide multitude of devices, from computers to TVs to appliances. They range in size from standard 2.54mm plugs to large Type III connectors, and they come in a variety of pin configurations. D-Sub connectors are commonly used in applications requiring reliable electrical connections, including data and video transmission, external drive enclosures, and more.The D20419-18R is one type of D-Sub connector accessory. It is a dual-sided insulator designed to be mounted on a metal panel and features an insulation displacement contact (IDC) contact system. The D20419-18R provides a secure connection between two devices, as it seals the connection from dust, water vapor, and other environmental contaminants.The D20419-18R features a molded plastic body and a molded pin system, which are pre-wired for efficient and reliable termination. The plastic body protects the contacts from damage, while the molded pin system ensures a clean, secure connection. Additionally, the contacts are spring-loaded for easy installation and removal.As mentioned, this connector can be used in a wide variety of applications. For example, it is often used in automotive applications, such as wiring harnesses, as well as in medical and industrial applications. It is also commonly used in automotive audio and video connections, allowing for reliable transmission of data and audio/video signals.The working principle of the D20419-18R is fairly simple. When the connector is inserted into its mating counterpart, the contacts are compressed and fit into the complementary metal plates. This creates a secure mechanical and electrical connection between the two devices. The contacts are also designed to prevent backflow, thus ensuring the integrity of the connection.Overall, the D20419-18R is a secure, reliable connector that is ideal for a variety of medium to heavy-duty applications. Its spring-loaded contacts make it easy to install and remove, while its insulated body helps protect the contacts from wear. It is an excellent choice for automotive, medical, and industrial applications alike!

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