0677818001

Memory Connectors - PC Card Sockets

PC Card connectors, also known as PCMCIA sockets, are connectors used to connect external memory devices to computers. The name “PC Card” comes from the term “Personal Computer Memory Card International Association”, referring to a standard protocol which defines the use of memory devices in computers. PC Card sockets, the physical sockets in which memory cards are inserted, are typically found in laptop computers, portable electronic devices, and other computer equipment that require additional memory capacity.

0677818001 Application Field and Working Principle

The 0677818001 PC Card socket is a commonly used type of PCMCIA socket. It is a two-row, 24-pin receptacle card edge connector commonly used to connect external memory cards to laptop computers, mobile devices, and other electronics. The 0677818001 socket is well-suited for providing buffer and bus expansion for products with limited internal memory. It is also popular for use with GPS receivers and mobile computing devices.

The working principle of the 0677818001 PC Card socket is largely centered around its electrical characteristics. It has 24 contacts in two rows that make up the socket’s structure. When a memory card is inserted into the 0677818001 socket, the electrical impulses transfer between the contacts on the card and the socket’s contacts. This allows the memory card to be either read or written to, depending on the nature of the device’s memory capabilities.

Conclusion

PC Card sockets are essential for expanding the memory capacity of portable devices and electronics. The 0677818001 PC Card socket is a common type of PCMCIA socket that is used in laptops, mobile devices, and other electronics. Its electrical characteristics enable the transfer of data between the socket’s contacts and a memory card, allowing devices to be both read and written to. This makes the 0677818001 PC Card socket a well-used and versatile socket.