25 Pole Switch Module w/ D25 Female (Socket)
$255.00
9 Pole Signal I/O w/ D9P Connector
9 Pole Switch Module w/ D9S Connectors. Requires one RS/9-SIO-S Signal I/O board per system, priced separately.
16 Module Expansion Chassis with power supply for Mesa 16 Control. Switch Modules are priced separately.
15 Pole Switch Module w/ D15P connectors. Requires one RS/15-SIO-S Signal I/O board per system, priced separately.