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Item Number: US-104 |
| USB 2.0 to 4 port Serial RS-232 Adapter |
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Feature |
| FTDI CHIP |
| Industrial specification |
USB to serial converters from Single chip USB to RS232 |
USB 2.0 Full Speed ,USB 1.0/1.1 compliant |
480 Mbps USB data rate |
| Transmit and receive LED drive . |
| Serial Interface 4 Port |
| 15 KV ESD protection for all serial ports and RS232 signals Surge Protection |
Connector: DB9 Male and MINI USB B type |
| Cable:USB Type A and MINI USB B Type |
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Specifications |
| Mode |
Asynchronous serial communication |
| Speed |
Up to 921.6kbps |
| Connector |
DB9 Male*4 |
| Signals |
TXD,RXD,RTS,CTS,DTR,DSR,DCD ,RI ,GND |
| Protection |
15KV ESD Protection for all signals |
| Data Bits |
7,8 |
| Stop Bits |
1,2 |
| Flow Control |
RTS/CTS,XON/XOFF |
| Parity |
None,Even,Odd,Space,Mark |
| IRQ |
Assigned by BIOS |
| FIFO |
TX Buffer 2k bytes, RX Buffer 2k bytes per channel |
| Driver Support |
Windows 2000, Server 2003, XP ,Server 2008, XP 64-bit, Win CE 4.5, 5.5, 6.0 |
| Windows Vista, Vista 64-bit,Server 2008 R2,Windows 7,Windows 7 X64 |
| Mac OS 8/9, OS-X |
| Linux 2.6 and greater |
Hardware |
| Power Input |
MINI USB B type connector |
| Power Consumption |
165mA max |
| LED |
TXD1,RXD1,TXD2,RXD2,TXD3,RXD3,TXD4,RXD4 |
| Dimensions |
63.5(W)x22.5(H)80.5(D)mm |
| Weight |
85g |
| Environmental |
| Operating Temp |
-30~75℃ |
| Storage Temp |
-40~85℃ |
| Humidity |
5~95% Non-Condensing |
| Case |
PC |
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Connector DB9 Male 9PIN Defin |
| 1 |
DCD |
| 2 |
RXD |
| 3 |
TXD |
| 4 |
DTR |
| 5 |
GND |
| 6 |
DSR |
| 7 |
RTS |
| 8 |
CTS |
| 9 |
RI |
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