OIS12 OIS12 Low Cost Operator Interface Station $129.00 | GDR288**S GDR288**S ( GDR288--S ) 8 Outputs Relay $170.00 | GBU664**S GBU664**S (GBU664--S) Base Rack for S2E, 3 I/O Slots/ Expansion Rack for S2T/S2, $300.00 |
GM-U5 GM-U5 Direct current voltage monitoring relays GM-U 5 GM-U-5 $69.00 | OIS10_PLUS OIS10_Plus Operator Interface Station $269.00 |