9 Pole Switch Module with Female D9
$545.00
25 Pole Matrix Mainframe.Price includes 16 LED Display Modules. Switch Modules are priced separately.
9 Pole Switch Module w/ D9P connectors. Requires one RS/9-SIO-P Signal I/O board per system, priced separately.
16 Module Expansion Chassis for Mesa 16 Control
15 Pole Signal I/O w/ D15S Connector