Celestron USB to RS232 Adapter
|This cable adapter is used to connect the serial port on Celestron telescopes to a USB port on a Windows PC. Most PCs and virtually all laptops no longer have RS232 serial ports. |
This cable adapter is used to connect the serial port on Celestron telescopes to a USB port on a Windows PC. Recommended for use with RS-232 cable (93920) when using computers without RS-232 serial ports.
Universal Serial Bus or USB has all but replaced the former RS232C serial interface commonly found on personal computers. Most laptop computers manufactured today do not have a serial interface port. This adapter cable is used to connect the USB port of these computers to the serial port cables used by Celestron telescopes. There is nothing brand specific to Celestron here, meaning that this adapter could be used successfully with other telescope and mounts brands as well.