AS-C921-100, Modicon, Communication Processor Module
UNS = Unused Surplus REF = Refurbished
In addition to supplying this Modicon AS-C921-100 Communication Processor Module, we have an Exchange Program for all our In-Stock, ready-to-ship products. Buy an AS-C921-100 and buy with confidence! We offer a one (1) year warranty on all in-stock items.