MDR-100-12 MDR-100-12 12Vdc 7.5A Din Rail Power supply $89.95 | GDR288**S GDR288**S ( GDR288--S ) 8 Outputs Relay $170.00 | GBU666**S GBU666**S (GBU666--S) Base Rack for S2E, 5 I/O Slots/ Expansion Rack for S2T/S2, $300.00 |
GBU668**S GBU668**S (GBU668--S) Base Rack for S2E,8 I/O Slots/ Expansion Rack for S2T/S2, $320.00 |