749805-3

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D-Sub Connectors have been in use since the 1950\'s and are currently the most common and widely used type of connector globally. They provide a way of connecting electronic components together with a secure and reliable connection. The 749805-3 connector is a two-piece product with an integral insert and mini-snap connector.

The 749805-3 is typically used in applications such as TV, DVD players, video recorders, audio systems, and digital cameras. It is a 3-pin connector with a male contact center and two female contacts on either side. It is a compact, low-profile connector designed to be used in tight spaces. The integral insert within the connector helps it to withstand temperatures of up to 80°C while still maintaining the connection. It can be used in either single-ended signals or twisted-pair configurations.

The 749805-3 has a unique construction that allows it to withstand high stresses on the contact. Its metal housing provides a secure connection and offers additional strain relief. It also has a self-latching system that ensures the connection is made securely and stays in place. Additionally, the connector prevents electromagnetic interference (EMI) which is essential in any high-speed system.

The working principle of the 749805-3 is relatively simple yet effective. Its contact pins are locked into the connector with an integral locking mechanism. When the connector is plugged into a mating device, the contacts make contact and send the electrical signal. The metal housing of the connector prevents EMI and ensures that the connection is secure. Once plugged into the mating device, it is virtually impossible to disconnect the connectors until the latching system is manually released.

The 749805-3 is a reliable and versatile connector that is commonly used in a wide variety of applications. It provides a secure connection and is resistant to EMI and heat. Its compact size makes it ideal for tight spaces and its locking mechanism helps ensure that the connection will stay in place. It is a type of D-Sub connector that is sure to be an essential part of any electronic system.

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