gomybuy

USB To 4 Ports RS-232 box (USB to 2埠RS-232轉接盒)

特色：

• 相容性於各作業系統
• USB埠供電的 USB to RS-232 Cable
• 標準 USB轉 RS-232， DB9公接頭
• 容易安裝，隨插即用，免驅動程式
• ROHS無鉛製程，外銷機種，行動環保∼
• 支援PDA、56K 數據機、 滑鼠、數位相機、衛星定位器

Features

• Bus powered for Prolific Chip 
• Standard USB To 4/3/2 RS-232 Box
• Easy to install , Plug & Play
• PDA RS-232 Port support
• 56K Modem support
• Serial Mouse support
• Serial PC camera support
• Fully compliant with USB Spec.
•  For Win-98/se/me , Win-2000
• Win-NT up 5.0 Ver, Win-XP
• MAC OS. 8.6 up ,Linux 
• USB1.1 & USB2.0 compatible
• 1.8m USB Cable ----- USB A / USB B
• RS-232 connector -- DB9 / M * 2/3/4
• Data rate : up 115200 bps   
• RS-232 for DTE Mode
• Weight : 55 / 45 / 35 g (4/3/2 port)
• Dimension: 92 *40 *18 mm (AUM410)
•                      85 *40 *18 mm (AUM2(3)10)
• Power free

Specification

• DB-9 Pin assignment
  Pin1 : DCD  <== IN
  Pin2 : RXD   <== IN
  Pin3 : TXD    ==>  OUT
  Pin4 : DTR    ==>  OUT
  Pin5 : GND
  Pin6 : DSR    <== IN
  Pin7 : RTS     ==>  OUT
  Pin8 : CTS     <== IN
  Pin9 : RI        <== IN