- on Education & Information
- Published in issue 4/2010 on page 43
Corrosion fighter spray
E-LABs INSIDE section
Last month we took a look at the problem of dusty pots and wafer switches. This provoked an email from a long time Elektor reader (from issue 1!) praising the article he went on to outline a problem he had himself. A telephone socket fitted in the wall of an outdoor enclosure often had a layer of condensation on the plastic faceplate. What remedy?