Nexstar PC RS232 Interface Cable
Connect your Celestron Nexstar telescope hand controller to your PC for
remote control. Black coiled cord and connector block, tested. Works with
Nexstar 4/5/8/11 & GPS, 60GT, 80GT and 114GT. Not for firmware downoads.
The extended length specified refers to the coiled cable being stretched out.
Prices include shipping in the USA!