Home Product Type CPU Siemens Simatic S5 6ES5 943-7UA22 OUT OF STOCK Siemens Simatic S5 6ES5 943-7UA22 Siemens Simatic S5 PLC 6ES5 943-7UA22 CPU Module. CPU 943 with two serial portS-System Type – S5 115. Siemens Simatic 6ES59437UA22. Call For Price and Availability SKU: ea0429 Categories: CPU, Siemens CONDITION: RefurbishedWARRANTY: 12 Months Related products Siemens 6ES79720BA400XA0 £20.00 Comms, SiemensAdd to basket Siemens 7PR31-910AA Timer £75.00 Siemens, TimerAdd to basket Siemens 6SE3 2900XX878BF0 Programmer £175.00 Programmer, SiemensAdd to basket Siemens 3RP15131AP30 Timer £35.00 Siemens, TimerAdd to basket