USB 2.0 to 4-port Serial (RS232,DB-9) Converter

SKU: ER1505 Category:

Product Overview

  • Converts RS232 DB9 Pin Serial port to USB 2.0 port.
  • 4 standard RS232 serial DB9 pin connectors and one standard USB 2.0 port.
  • Supports automatic handshake mode.
  • Supports over 1 Mbps data transfer rate.
  • Supports remote wake up and power management.
  • Dual data buffers for upstream and downstream data flow.
  • Ideal connections to Modem, PDA, UPS, Bar Code, Digitizer, Digital Camera, Label printer & ISDN terminal adapter, etc.

Specifications

  • Standards: conforming to USBV1.0, 1 and 2.0 and EIA RS-232.
  • USB 0 High Speed (480 Mbits/Second) and Full Speed (12 Mbits/Second).
  • USB signals: VCC, DATA+, DATA-, G
  • RS-232 signals: DCD RXD TXD DTR GND DSR RTS CTS
  • Direction control: adoption of automatic data stream control for automatic recognition and control of data transmission directio
  • Supports serial transmission rate up to 230400 bp.
  • UART Interface supports 7/8-bit data, 1/2 stop bits, and Odd/Even/Mark/Space/No Parity.
  • Transmission distance: 5 meters for RS-232 and less than 5 meters for US
  • Interface protection: ±15KV ESD protection and Surging
  • Interface forms: B interface female connector and DB9 male connector for USB.
  • LED indicators for adapter data activity
  • Working environment: -40 to 85℃,relative humidity 5% to 95%.
  • Supports bus powered, self-powered and high-power bus powered USB configuration.
  • Optional DC jack (DC 5V) or terminal block power connections (9-36 DC).

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