4 Port USB 2.0 to RS 232 Manual Switch FTDI Chipset
$51.99
Regular Price
You can now easily attach 4 computers to 1 DB9 rs232 port. This device manually shares your DB9 RS232 serial port among four systems, toggle between the systems with the button on top.
Availability:
In stock
Model Number: CG-4URS232M
Documentation & Downloads
4 Port USB 2.0 to RS 232 Manual Switch FTDI Chipset
$51.99
Details
Additional Features:
- RS-232 Meets EIA/TIA-232F and CCITT .2 8/V.24 spec.
- CG-4URS232M w/ FTDI chipset * 1
- Data Rate: Over 250kbps
- ESD Protection for RS-232 I/O' +-15KV
- Power supply Power free / DC5V USB Support
- Easy to install, Plug & Play
- DB9-M / RS-232 for DTE Mode
- With LED indicate Selected PC
- Compliant with USB1.1/2.0 /3.0/3.1 Spec.
- OS Support: Win 98/SE/ME, Win 2000, Vista, XP, 7, 8, 10, Windows 11, MacOS 8.6 up & Linux
- Operating temperature : -0 TO 70 C
- Dimension: 72 * 51 * 24 mm 60g
DB9-M RS-232 (DTE Mode) Pin Assignment
Pin |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
|---|---|---|---|---|---|---|---|---|---|
Signal |
DCD | RXD | TXD | DTR | GND | DSR | RTS | CTS | RI |
I/O |
IN | IN | OUT | OUT | GND | IN | OUT | IN | IN |
Bottom switch function: UMS402-F: 1 => 2 =>3=>4=>1=> 2=>3=>4
Package Contents:
- USB 2.0 to RS-232 Manual Switch
Technical Specifications
| UPC | 045079162266 |
|---|---|
| Manufacturer | Coolgear |
| Warranty | One Year |
| Country of Origin | Taiwan |
| Connector(s) | DB9 Male w/ Nuts, USB 2.0 Type B Female |
| Downstream Port Count | 1 |
| Chip Model | FTDI |
| OS Support / Compatibility | Windows XP, Linux, Windows Vista, Windows 7, Windows 8, Windows 10, Windows 11, Mac OS, Win 98, Win-2000 |
| ESD Protection | 15kV |
| Downstream Port Type | DB-9 Serial |
| Upstream Port Type | USB 2.0 Type-B Female |