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 7PR31-910AA Timer £75.00 Siemens, TimerAdd to basket OUT OF STOCKSiemens 7PU62207NN20 Star Delta Timer Siemens, TimerRead more OUT OF STOCKSiemens 7PU62207NT20 Star Delta Timer Siemens, TimerRead more Siemens 6SE3 2900XX878BF0 Programmer £175.00 Programmer, SiemensAdd to basket