Discuss What's this then..? in the Electricians' Talk area at ElectriciansForums.net
Tut.. Is it not a gold box screwed to the wall?
Looks like some old power supply (probably 12v, but who knows?)
Nah....green led......the green one looks like a thermocouple outlet!!
I am back there Monday so will try n remember to have a gander. Thought it may have been a standard unit of some sort from years gone by. Never heard of elec DPC, but property is an old stone built house which prob has had damp issues in the past. Not sure where the flex goes as of yet.
1959 Tel....could you be a little more specific please!
looks like a damp course device to me,interestingly they were very much in vogue years ago,when the only other solution was to hack bricks out and put either slate or a plastic strip in,then with the onset of chemical injection they fell out of favour.now they seem to be making a comeback.
Full-wave rectified DC PSU stabilised with zener and a bypass transistor by the looks of it. My money's on a BFY51. Daz
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