Meade Connector Cable RS-232 for ETX and LX90 Telescopes
Meade’s Connector Cable RS-232 for ETX and LX90 Telescopes is also known as a model #505 Connector cable. This cable is designed to connect the LX90 or ETX telescopes to a PC. The sequence of connection is: Telescope/RS-232 port to #505 Connector Cable to the USB to RS-232 Bridge Cable (Meade part #07507) to the PC.