Questions: 1. Would you expect the arrangement described below in a domestic appliance (Say a halogen bulb based desk lamp). 2. Would you expect it to meet regulatory standards? (Bonus - what standards does or doesn't it meet. ) 3. Is it safe? 4. Would you have such in your home? 5. Do you know f you have one? *Appliance:* Domestic market appliance. 12 VAC 2A+ iron core transformer Assume transformer meets requlatory requirements for isolation etc - ie there are no short to mains or similar issues. This is about the low voltage aspects. 12VAC accessible on extremely easily accessible largish area [tm] contacts. --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .