La description
1 PCS NEW IN BOX Siemens PLC module 6ES7531-7NF00-0AB0 6ES7 531-7NF00-0AB0 (2023.01.06) Special reminder: https://360plcworld.com can pay online. If you need more product pictures, more quantity, or other questions, please email me: sales@360dcs.com. Item condition: Brand New