1791-N4V2, Allen Bradley, Analog Block I/O Module, 120vac, 4 input, 2 voltage output
UNS = Unused Surplus REF = Refurbished
In addition to supplying this Allen Bradley 1791-N4V2 Analog Block I/O Module, 120vac, 4 input, 2 voltage output, we have an Exchange Program for all our In-Stock, ready-to-ship products. Buy a 1791-N4V2 and buy with confidence! We offer a one (1) year warranty on all in-stock items.