M.2 to 4-port RS232 serial card recommended

Easily break through serial port bottlenecks: M.2 to 4-port RS232 serial port card

STC has released a special serial port card. This kind of serial port card is currently rare in the market. It converts M.2 into 4 standard DB9-pin RS232 serial ports, making full use of the M.2 interface of the host to expand the serial port. Quantity, model: STC-PS0031

This adapter card can convert 4 standard DB9-pin RS232 serial ports through the M.2 slot of the host. Users can simultaneously connect 4 devices with RS232 serial ports for data transmission. It has excellent electrical performance design, that is It ensures stable and fast communication capabilities and provides users with low-cost, high-performance, and standard-compliant solutions. It is mainly used in various embedded systems, such as serial port networks, data acquisition (DAQ) systems, POS systems, industrial control and building automation equipment, etc. It is a wise choice for users of automation engineering applications.

M.2 interface

Using the standard M.2 interface, its advantages are mainly reflected in its compact size and good transmission performance. There are many types of M.2 interfaces. This card supports the B+M Key type, so you need to carefully identify it when choosing one.

4 RS232 serial ports

Equipped with 4 standard RS232, users can connect through DB9 cable to achieve simultaneous communication with multiple serial device ports. Operating temperature: 0°C to 70°C, storage temperature: -20°C to 80°C.

Wide range of applications

Suitable for various types of embedded systems, such as serial port networks, data acquisition (DAQ) systems, POS systems, industrial control and building automation equipment, etc.

System Requirements

Windows 2000/2003/Vista/7/8.x/10, Linux Kernel 4.x/3.x/2.6.x.

Package

1 M.2 4-port RS232 card, 1 driver CD, 4 DB9 cables, instructions

For enthusiasts who pursue full use of interfaces to improve host performance, choosing a serial port card with an M.2 interface can easily break through the serial port bottleneck, further improve computer performance, and improve office efficiency.

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