The 963 is the switching supply sold for use with the Orion. 73, Alan N5NA Jliving39 at aol.com wrote: > Folks, > I have a 961 & 962 PS. Did TT make a 963 PS for use with the OMNI VI > Plus? jim, k4cfa > _______________________________________________ > TenTec mailing list > TenTec at contesting.com > http://lists.contesting.com/mailman/listinfo/tentec > >