6AV6642-0AA11-0AX1 6AV6 642-0AA11-0AX1 Nuovo Siemens Touch Panel TP 177A 5,7"
We will send you a new one after receiving the defective item. And we are more than willing to assist you any further. What should I do if the item quality is bad / does not fit ?. This depends on the warehouse's schedule.