Siemens 6ES7511-1AK01-0AB0 Used: Previously Used, May Show Wear But Fully Operational And Functional. Original Packaging May Be Missing

Siemens part number 6ES7511-1AK01-0AB0. *** Spare part *** SIMATIC S7-1500, CPU 1511-1 PN, central processing unit with work memory 150 KB for program and 1 MB for data, 1st interface: PROFINET IRT with 2-port switch, 60 ns bit performance, SIMATIC Memory Card required