You can find 135uF/256VAC surplus units at H & R Sales, www.herbach-dot-com, for $10.95 each. Pictures on my web site at: http://people.ne.mediaone-dot-net/lau/tesla/pfc.htm Gary Lau Walthem, M A USA >I have been unable to find a decent source of PFC caps. Can someone let >me in on the secret of where to find them? Ideally I'd like a place >where you can buy them online. > >TIA > >-Stan >