228618-2

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228618-2 Application Field and Working Principle

D-Sub, or D-shaped connectors are electrical components used to connect an array of electrical wires to various devices. The contacts for these connectors are usually stamped from sheet metal and then pressed into a plastic housing to form a connector. The connectors can be used to provide simple electrical connections between two devices, or can be combined into a multi-pin connector for more complex applications.

Types of D-Sub Connectors

The most common types of D-Sub connectors are the DB9, DB15, and DB25. These are all commonly used for computer and device connectivity and often have the same basic design.

• DB9: This is the most common type of D-Sub connector. It is used for connecting two devices with nine pins.
• DB15: This is a larger D-Sub connector that is typically used for connecting two devices with fifteen pins.
• DB25: This is the largest D-Sub connector and can be used to connect two devices with up to twenty-five pins.

228618-2 Application Field

The Application area of 228618-2 connectors are used in many industrial and mobile devices, and home appliances. They are suitable for Panel & Control, Automotive, Audio-Video, Telecommunications, Set-Top Boxes, and Home Entertainment Equipment.

228618-2 Working Principle

228618-2 Connectors consist of a metal contact with a mating surface that engages into the socket. The electrical contacts allow the current to move safely and securely between the two devices. The size and shape of the contacts, along with the size of the connector, depend on the type of 228618-2 connector in use. The number of contacts that make up the connector assembly is equal to the number of pin contacts plus one for the ground.

The contacts are all crimped to the connector outer shell to provide a secure electrical connection. The shell is usually made of a metal, plastic or composite material. The exterior is often provided with a coat of sealant to protect the contacts from dirt, dust, spills and other debris.

The contacts can be either crimped or soldered into a housing depending on the type of 228618-2 connector. Once installed, the contacts are locked in place by the connector’s shell to ensure secure and reliable electrical connections.

Conclusion

The 228618-2 connectors provide reliable electrical connections for a wide range of applications. They can be used with various connectors, including the DB9, DB15, and DB25. The type of connector that is used depends on the type of connector and the number of pins present. The contacts are then crimped or soldered into the connector shell and locked into place to ensure an electrical connection. The exterior of the connector is often coated with a layer of sealant to protect it from dirt, dust, spills and other debris.

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