Home Product Type Memory Siemens Simatic S5 6ES5 374-1KH21 View basket “Siemens Simatic 6ES7 3071EA000AA0” has been added to your basket. Siemens Simatic S5 6ES5 374-1KH21£85.00 Siemens Simatic S5 6ES5374-1KH21 Memory Module. 256K Flash memory. 16 Bit. Siemens Simatic S56ES53741KH21. : Obsolete 2 in stock Siemens Simatic S5 6ES5 374-1KH21 quantity Add to basket SKU: ea0336 Categories: Memory, Siemens CONDITION: RefurbishedWARRANTY: 12 Months Related products Siemens 6ES79720BA400XA0 £20.00 Comms, SiemensAdd to basket OUT OF STOCKSiemens 3RP15741NP30 Timer Siemens, TimerRead more OUT OF STOCKSiemens Simatic PGCOM9359 Cable Cable, SiemensRead more Siemens Simatic S5 6ES5 095-8MC01 £350.00 CPU, SiemensAdd to basket