L17DM53744207C309

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

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Introduction to D-Sub, D-Shaped Connectors - Contacts

D-Sub connectors, also known as a D-Shaped connector, are a type of electrical connection used in a wide variety of applications. They can be found in computer and industrial applications, as well as in consumer electronics. The purpose of a D-Sub connector is to provide a reliable and secure electrical connection between two or more items.At the most basic level, D-Sub connectors consist of terminals, pins, shielding, and a socket. The terminals are the points where the electrical connection is made. The pins are the components that make electrical contact between the terminals, and the shielding is to provide protection from dust and other debris. The socket is used to secure the terminals in place, providing a secure connection.

Types of D-Sub Connectors

There are three different types of D-Sub connectors: male, female, and combination connectors. Male and female connectors feature pins or sockets that are larger than the opposite gender. Male connectors feature pins that can be inserted into a female connector socket, while female connectors feature sockets that can receive pins from a male connector.Combination connectors are similar to male and female connectors in that they feature pins and sockets, but they are usually smaller than those found on male and female connectors. Combination connectors are often used in applications where space is limited, such as computer motherboards, because they can be connected without taking up a lot of space.

Features of D-Sub Connectors

D-Sub connectors offer several advantages, including:-They are relatively easy to assemble.-The pins and sockets are designed to provide a secure connection.-They are available in a wide variety of sizes and shapes, allowing them to be used in a variety of applications.-They are cost effective.-They are capable of carrying high current, making them ideal for power applications.-They provide good shielding, preventing interference from other electrical signals.-They are available in pre-assembled versions, making them easier to install.

L17DM53744207C309 Application Field and Working Principle

The L17DM53744207C309 is a female D-Sub connector with 9 pins. The connector is designed for high-current applications, making it suitable for use in car audio systems, electronic equipment, and computer and communications systems.The connector has female terminals for the power and ground connections, which are separated from the signal pins. The power and ground lines are each assigned a pin and the signal contacts are assigned pins 2 to 8. The shield or protective cover of the connector is connected to pin 9, providing protection from dust and other debris.The connector is designed to provide a secure connection, with the pins and sockets providing a good electrical connection between the terminals. The connector has a highly reliable contact system as well as a robust mechanical connection to ensure that it will last in the most demanding applications.

Conclusion

D-Sub connectors are a type of electrical connection used in a wide variety of applications. They can be found in computer and industrial applications, as well as in consumer electronics. D-Sub connectors offer several advantages, including being relatively easy to assemble, providing a secure connection, being cost effective, being capable of carrying high current, and providing good shielding. The L17DM53744207C309 is a female D-Sub connector with 9 pins. It is designed for high-current applications, making it suitable for use in car audio systems, electronic equipment, and computer and communications systems. It has a highly reliable contact system as well as a robust mechanical connection to ensure that it will last in the most demanding applications.

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