ac to dc 12v car cigarette lighter power adapter RoyPow Converter, 120W (Max 150W) 120V/110V to 12V/10A Socket AC/DC Adapter, 120V/110V to Converter, Supply for Inflator, Refrigerator, Car Vacuum Cleaner : Musical Usage Notes / Installation Tips Check the rated voltage and wattage of your device before connecting Do not overload beyond the rated capacity Use indoors unless specified as IP44 waterproof for outdoor use Disconnect power before installation or wiring adjustments For continuous heavy load Yelesley AC to DC Converter
Description
[13] Generally low levels of contaminates may include metals from the heating coils, solders, and wick

Cigarette smoking and diabetes mellitus: evidence of a positive association from a large prospective cohort study

I would have installed the smokers package which includes a separate plug presumably on a separate fuse and would be on the switch on/off circuit and not on the cigarette style power point with the delay off circuit

Check your pick and get a closer look on the next slide

doi:10.1080/14622200802027214
