146733-1 Connectors, Interconnects

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

PC Card (PCMCIA) sockets, also known as 146733-1, are form-factor compliant sockets, designed for network expansion cards. They provide a secure connection between two devices, with each end connected directly to the card’s pin header. The PC Card sockets feature a robust design that offers excellent signal integrity and reliable performance.

Application Fields

PC Card sockets are used in a wide range of applications, including network expansions, laptops, and various laptop accessories such as modems, network adapters, graphics cards, and memory sticks. They can also be used in wireless communication and media applications. Since PC card sockets are generally built into the laptop design, they are ideal for on-the-go usage.

Working Principle

PC Card sockets use a two-part connector system to securely hold the PC cards into place. The card is inserted in one end, and then the two halves are brought together to form a tight connection. There are two common types of PC Card sockets: paired sockets and card-edge sockets. Paired sockets are most commonly used with full-height PC cards, while card-edge sockets are most often used with Type I PC cards.

The PC card is inserted into one side of the connector system, and the two parts are then rotated and latched together. The card is held securely in the socket, ensuring reliable connections with low levels of inductance. Paired sockets also provide power and ground connections to the card, allowing for power transfer. Card-edge sockets provide a single connection to the PC card, and the card is secured using a secure latch mechanism. Most PC Card sockets also feature built-in over-voltage protection to protect the card from damage.

Conclusion

PC Card (PCMCIA) sockets, also known as 146733-1, are designed for network expansion cards. They provide a secure connection between the card and the host, ensuring reliable connections and low levels of inductance. PC Card sockets are suitable for a wide range of applications, including laptop computer expansions, wireless communication, and media applications. They also feature built-in over-voltage protection to protect the card from damage. Paired sockets and card-edge sockets are the two most common types of PC Card sockets.The specific data is subject to PDF, and the above content is for reference