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PEX4S553B

PCI Express Serial Card

PEX4S553B General Description

The PEX4S553B is a PCIe serial card, which means it can be installed in a computer's PCIe slot to expand the number of available serial ports. Serial ports are commonly used for connecting various peripherals, such as modems, printers, industrial equipment, and other devices that require serial communication.

Key Features

  • PCI Express Interface: The card utilizes the PCIe interface, a high-speed serial computer expansion bus standard.
  • Multiple Serial Ports: The "4S" in PEX4S553B indicates that it provides four serial ports, allowing you to connect multiple serial devices simultaneously.
  • RS232 Interface: The card likely supports RS232, a standard for serial communication commonly used in computer and industrial applications.
  • UART Compatibility: It is likely compatible with Universal Asynchronous Receiver/Transmitter (UART) technology, a common serial communication protocol.
  • Plug-and-Play Installation: These types of cards typically support plug-and-play installation, making them easy to integrate into a system without requiring extensive configuration.
  • Low-Profile Design (Model-dependent): Some models may come in a low-profile design, suitable for slim form factor computers or small form factor (SFF) systems.

Application

  • Industrial Automation:

    • Used in industrial settings to connect and control various industrial equipment that requires serial communication.
  • Point-of-Sale (POS) Systems:

    • Integrated into POS systems for connecting peripherals like barcode scanners, receipt printers, and credit card readers.
  • Networking Equipment Configuration:

    • Employed in configuring and managing networking equipment that utilizes serial interfaces for configuration.
  • Legacy Device Connectivity:

    • Used in scenarios where older or legacy devices rely on serial communication for connectivity.
  • Embedded Systems Development:

    • Integrated into embedded systems during development and testing phases for serial communication capabilities.
  • Telecommunications Equipment:

    • Deployed in telecommunications systems for connecting and configuring equipment with serial interfaces.

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Ratings and Reviews

More
L
L**n 08/03/2022

All the whole quality is good, i recommend.

7
C
C**n 04/19/2022

I arrive in good condition just like in the picture

19
B
B**r 12/20/2021

Item is as described, quick shipping.

10
C
C**b 09/16/2021

order 12K, received 12R .. other items ok

1

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Availability: 7091 PCS

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