25 Pole Signal I/O w/ D25 Female (Socket)
$65.00
9, 15 or 25 Pole Dual 16×4 Matrix Expansion ChassisPrice includes 16 LED Display Modules. Switch Modules are priced separately.
25 Pole Signal I/O w/ D25P Connector
25 Pole Switch Module w/ D25P Connectors. Requires one RS/25-SIO-P Signal I/O board per system, priced separately.
16 Module Expansion Chassis for Mesa 16 Control
