RS232 to USB Dual Serial Port Converter Adapter Cable

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Introduction

This product is an enhanced two-channel universal asynchronous transceiver transmission standard USB2.0 to RS232 dual serial port product. The USB interface is fully compliant with the full-speed USB 2.0 specification to support full-speed data transmission rate. The serial port complies with the RS232 standard interface. The wire contains four anti-tensile cores. Aluminum foil and 80 tinned copper woven mesh double shielded, strong anti-interference and stable signal, can be used for RS232 serial device of tax control machine, CNC machine tool, industrial machinery, instrument, bar code machine, etc.

Specification

  • Interface complies with the RS232 standard and supports two serial ports at the same time. The supported baud rate can reach up to 128000bps.
  • Large byte data support: 128 byte transmission, 384 byte reception.
  • Support data bits: 7, 8, 9, stop bits: 1, 1.5, 2. Check digits: Even, None, Odd, Mark, Space.
  • Automatic hardware (RTS/CTS or DTR/DSR) flow control.
  • Support handshake protocol control, MODEM contact signal 1: DCD, 2: RXD, 3: TXD, 4: DTR, 5: GND, 6: DSR, 7: RTS, 8: CTS, 9: RI.
  • anti-electromagnetic interference design, USB bus self-powered, plug and play.
  • Circuit integrated ESD protection: Plus/Minus 15KV IEC1000-4-2 air gap discharge,Plus/Minus 8KV IEC1000-4-2 contact discharge.
  • Support Windows, XP, Win7, Win8, Win10, Linux, Mac and other systems.

Driver File Download

Media:CQRXR21V1412EU-Drive.rar

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