9 Pole Switch Module w/ D9S Connectors.
$130.00
9, 15 or 25 Pole 32×4 Matrix Expansion ChassisPrice includes 16 LED Display Modules. Switch Modules are priced separately.
9 Pole Switch Module with Female D9
25 Pole Switch Module with Female D25
25 Pole Switch Module w/ D25S Connectors. Requires one RS/25-SIO-S Signal I/O board per system, priced separately.