On Tue, 10 Jan 2006, Mauricio Jancic wrote: > It's a camera mux, so it not going to be used often... This is a place where inches are useful. Putting connectors about 1.5 inches apart will allow you to grab them with 2 fingers and insert/remove them easily. If the connectors are larger and require more than 2 fingers leave more space. The 1-finger rule is roughly 'leave 1 inch for each side (between connector bodies)'. That will make most people's fingers fit in with some room to spare so they can move and twist the bayonet lock. Others may disagree. I have learned to loathe bnc arrays mounted too close to each other (f.ex. 1 in between centers). Once one of them sticks you will have fun. Peter -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist