I've a couple of desk lamps with the domed push-button switches and one is rather glued together and getting more fragile. Eventually I managed to find something on Ebay - tried all sorts of search terms to exclude wrong items. Needs to have screw terminals and 12mm thread; most I've seen are 10mm and trying to adapt the hole wouldn't be easy in thin metal. One looks hopeful but, from dimensions given, I suspect that it's also 10mm hole:
- posted
3 years ago