Home Product Type Memory Siemens Simatic S5 6ES5 374-1KH21 View basket “Siemens 6SE64402AD230BA1” 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 OUT OF STOCKSiemens 3RP15741NQ30 Timer Siemens, TimerRead more OUT OF STOCKSiemens Simatic 6ES7 9720CB200XA0 Cable, SiemensRead more OUT OF STOCKSiemens 6XV14402KH32 Cable, SiemensRead more Siemens 6GK15000EA02 £10.00 Cable, SiemensAdd to basket