What about dabs of super glue or hot glue on any exposed contacts (pins, vias, etc.)? That may or may not be feasible depending on your type of board etc. On 7/11/06, Jinx wrote: > > > > inside a walk-in cooler and gets dripping wet with condensation > > Your first line of defence would be the case - can that be sealed ? > Inside you could give it a generous spray of polyurethane > > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist