Panel básico 6AV6 647-0AA11-3AX0 NUEVO SIEMENS HMI KTP400 4" 6AV6647-0AA11-3AX0
With a huge warehouse, we are a professional industrial automation distributor for 9 years. We will send you a new one after receiving the defective item. （Costs in the range of 100~150 USD）.