Losmandy Gemini 1 USB cable

Losmandy Gemini 1 RJ9 USB PC cable

Losmandy Gemini 1 USB PC Interface Cable is designed to control your computerized telescope from a laptop or PC through various planetarium programs.

The USB interface cable is intended for wired connection to the USB port of the computer and the RS232 port of the LOSMANDY Gemini 1 controller.

Losmandy Gemini 1 USB PC Interface Cable is also required to update the firmware of the hand controller.

Unlike the proprietary Losmandy RS232 cable for Losmandy Gemini 1 USB PC Interface Cable, no Serial-to-USB adapter is required.

Of course for your consideration our wireless alternatives - GeminiFi or Gemin1BT.

Price - $29.00

Free worldwide shipping.

Ad Number: 831558


  • Sending the goods after payment within 3 days. Please send a message about payment and delivery address to E-MAIL: astragadget@gmail.com


Losmandy Gemini 1 USB interface cable is used to connect a laptop or computer to a computerized Losmandy telescope via an RS232 port located on a Losmandy Gemini 1 controller. USB connector is connected to the USB port of your computer. The other end of the cable ends with the plug for the handset simply inserted into the RS232 port located on the Losmandy Gemini 1 controller designed for this purpose.

Connecting a computer to your telescope will also allow you to control the telescope from different planetarium programs! Today, there are many programs available that not only display the night sky, as it appears on any chosen observation night, but this will allow you to send your telescope to any object on the screen at the touch of a button.

To use the adapter, you need to first install USB driver:



Compatibility: Windows x64 / x86 Driver XP / Vista / 7/8 / 10

Cable length: 3 meters.

Weight 70g