Home Product Type Memory Siemens Simatic S5 6ES5 374-1KH21 View basket “Siemens 3RP15131AP30 Timer” has been added to your basket. Siemens Simatic S5 6ES5 374-1KH21£125.00 Siemens Simatic S5 6ES5374-1KH21 Memory Module. 256K Flash memory. 16 Bit. Siemens Simatic S56ES53741KH21. 2 in stock Siemens Simatic S5 6ES5 374-1KH21 quantity Add to basket SKU: ea0432 Categories: Memory, Siemens CONDITION: New, Old StockWARRANTY: 12 Months Related products Siemens 6SE3 2900XX878BF0 Programmer £175.00 Programmer, SiemensAdd to basket OUT OF STOCKSiemens Simatic PGCOM9359 Cable Cable, SiemensRead more Siemens Simatic 6ES7 9720BB510XA0 £25.00 Comms, SiemensAdd to basket OUT OF STOCKSiemens 7PU62207NN20 Star Delta Timer Siemens, TimerRead more