S7-400 PLC Digital Input Signal Module #6ES7 421-1BL01-0AA0

This card has a small piece of plastic broken off of the end (see pictures), but this would have no effect on the operation of the card. Your satisfaction is 100% quality and guarantee product. It is ready stock for site delivery.

6ES7 421-1BL01-0AA0 Siemens SIMATIC S7-400 signal module, CPU 414-3 CENTRAL PROCESSING UNIT WITH 1.4 MB WORKING MEMORY, (700 KB CODE, 700 KB DATA), 1. INTERFACE MPI/DP 12 MBIT/S, 2. INTERFACE PROFIBUS DP 3. IF IFM MODULES PLUGGABLE 6ES7 414-3XJ04-0AB0