1771-OP, Allen Bradley, 4pt Output Module
UNS = Unused Surplus REF = Refurbished
In addition to supplying this Allen Bradley 1771-OP 4pt Output Module, we have an Exchange Program for all our In-Stock, ready-to-ship products. Buy a 1771-OP and buy with confidence! We offer a one (1) year warranty on all in-stock items.