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Celestron USB To RS232 Serial Converter Kit

Celestron USB To RS232 Serial Converter Kit

The USB adapter includes a short cable with a serial connector at one end and a USB connector at the other. The serial end of the USB cable is designed to mate with the serial connector on the Celestron 93920 cable and NexStar, the USB end of the cable plugs into your PC.

A CD-ROM is included that contains the necessary software program your computer needs to convert the serial signals to and from the scope to USB format signals that the computer and computer control programs can recognize.

Recommended for use with our RS-232 cable (93920)

Can be used with other brand telescopes where a serial to USB converter is required.


Customer Reviews

  Speedy delivery and easy to set up  Im so glad I made this purchase, it arrived quickly and was easy to set up on my laptop. I have updated my nexstar 6se which was way out of date. Next task is to combine it with stellarium, am waiting for a clear sky, and maybe a little warmer weather.  (09/02/2018) Tim - Staines


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Celestron USB To RS232 Serial Converter Kit

MPN: 18775





Price: 22.00


This adapter allows you to connect your Celestron computerised telescope to your PC through USB for firmware updates or computer control of the telescope, rather than through a slower serial port. This is particularly useful with the laptop computers that most astronomers use to control their telescopes in the field, as laptops rarely have serial sockets.


Related products:

Celestron NexStar PC Control Cable


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