TBU154--S TBU154--S 4 Slot Expansion Rack with/cable for T1-40, Uses EX100/T2 I/O Modules. $130.00 | OIS42U_PLUS $545.00 | TDR132E-S TDR132E-S 32 I/O Expansion unit for T1-40 $418.00 |
GIN653**S GIN653**S (GIN653--S) AC Input Module, 16 points, 100 to 120 Vac $340.00 | OIS12 OIS12 Low Cost Operator Interface Station $129.00 | GBU666**S GBU666**S (GBU666--S) Base Rack for S2E, 5 I/O Slots/ Expansion Rack for S2T/S2, $300.00 |