This Delock RS-232 / RS-422 / RS-485 switch can be used for connection of up to 4 devices to the RS-232 / RS-422 / RS-485 port and thus you can connect your devices by another RS-232 / RS-422 / RS-485 port to your PC. By using one of the 4 buttons you can manually select which device should be connected to the PC. Therefor you do not need a power supply.
Specification• Connectors:
Input: 4 x serial D-Sub 9 pin male
Output: 1 x serial D-Sub 9 pin female
• Serial male and female ports with nuts
• 4 mechanical buttons
• Metal housing
• Dimensions (LxWxH): ca. 12 x 8 x 4 cm
• Colour: beige
• A free D-Sub 9 pin interface
Package content
• Switch
• User manual
