GDI216**S GDI216**S ( GDI216--S ) 16 Inputs, 24 Vdc, 8p/com, sink/source $135.00 | GBU668**S GBU668**S (GBU668--S) Base Rack for S2E,8 I/O Slots/ Expansion Rack for S2T/S2, $320.00 | OIS12 OIS12 Low Cost Operator Interface Station $129.00 |
EX25SER6 EX25SER6 Battery, Optional for T2/T3 CPUs, 3.6V, 2,000 mAH, Includes connector $60.00 | I-PROM I-PROM Prom Adapter for programming 16pin PROMs $149.95 |