GEN651A*S GEN651A*S (GEN651A-S) Ethernet Module, Single bus, 100 Base-TX. $2,700.00 | TBU104--S TBU104--S 4 Slot Expansion Card Holder for T1-16S, Holds 4 T1-40 I/O Expansion C $44.00 | OIS42U_PLUS $545.00 |
GDI633**S GDI633**S (GDI633--S) DC Input Module, 16 points, 12 to 24 Vdc. $210.00 | TBU152--S TBU152--S 2 Slot Expansion Rack with/cable for T1-40, Uses EX100/T2 I/O Modules. $110.00 | MDR-100-12 MDR-100-12 12Vdc 7.5A Din Rail Power supply $89.95 |