6ES7131-6BH01-0BA0 6ES7131-6BH01-2BA0 6ES7131-6BH60-0AA0 Outer Cover
6ES7131-6BH01-0BA0 6ES7131-6BH01-2BA0 6ES7131-6BH60-0AA0 Plastic Shell. It is brand new and of good quality, with a 1-year warranty.
Model:6ES7131-6BH01-0BA0 6ES7131-6BH01-2BA0 6ES7131-6BH60-0AA0