Memory Connectors - PC Card Sockets

The 1903302-3 is a PC card type connector that is designed for use as a durable, multi-purpose connector in memory applications. It enables a secure, fast connection of memory cards and other devices to a PC, laptop or other mobile device. The 1903302-3 connector is versatile and provides a secure connection for all types of memory cards, including Compact Flash,Memory Stick,MMC and Secure Digital.

Application Field

The 1903302-3 connector is used in a wide range of memory card-related applications, including digital cameras, cell phones,MP3 players,gaming devices,laptops and hand-held PDAs. It is also used for other portable memory devices, such as flash drives and SD cards. It is an ideal solution for applications that require a durable, secure connection to a memory device.

Advantages

The 1903302-3 PC card socket offers several key advantages over conventional connectors. It has a high pin count,which enables increased mechanical strength and more reliable contact. It also boasts robust spring contacts,which ensure a secure fit and strong electrical connection. The housing is constructed from durable plastic for excellent durability,and the contacts are gold plated for enhanced protection against corrosion.

Working Principle

The 1903302-3 connector is designed to securely connect to memory cards and other devices. It uses spring contacts to ensure a tight connection, and a robust housing to provide superior protection. It also has a high pin count, which helps to ensure a reliable mechanical connection and strong electrical contact.

Once the device is securely connected, the contacts act as paths for the electrical signals that are transmitted between the memory card and the PC. The signals are sent through the pins of the connector and then to the memory card. The signals are transmitted as digital bits, which are converted into analog signals by the memory card. The analog signals are then sent back through the connector, and ultimately returned to the PC.

Conclusion

The 1903302-3 is a durable, multi-purpose connector designed for use in memory card applications. It provides a reliable and secure connection for memory devices, and is suitable for use with a range of devices, from digital cameras to gaming systems. It features a high pin count, robust spring contacts and a durable plastic housing. The working principle of the connector involves transmitting digital signals through the pins and converting them into analog signals for transmission back to the PC.