D-78647, TRS, IBX-21 Comm Module, 07425/228-0
UNS = Unused Surplus REF = Refurbished
In addition to supplying this TRS D-78647 IBX-21 Comm Module, 07425/228-0, we have an Exchange Program for all our In-Stock, ready-to-ship products. Buy a D-78647 and buy with confidence! We offer a one (1) year warranty on all in-stock items.