M mindoverflow Member Feb 19, 2010 #1 Hi, Kind of a mini photo switch having both sides pointing up, but having kind of a black resin on top instead of the transparent acrilic. Marked as "04S" and a - on top of the "0" showing the polarity or something such. I can't provide pictures right away. Thanks Last edited: Feb 19, 2010
Hi, Kind of a mini photo switch having both sides pointing up, but having kind of a black resin on top instead of the transparent acrilic. Marked as "04S" and a - on top of the "0" showing the polarity or something such. I can't provide pictures right away. Thanks