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Connector for standard 405 nm laser plug?
Hi all. Kinda a newb to lasers and I was looking for some info for my 5o mw 405 nm UV laser pointer. Sorry I can’t post a pic as the file size is too large to upload. Anyway, the plug looks like it’s a std male plug with a center pin about 3mm diam (+) and an outer perimeter tube about 8mm...- mrsinbad
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- Forum: Blue, Yellow, & Other Colored Lasers
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Polarity of laser pointer plug?
Greetings all, I bought this 405nm 50mw laser pointer to cure UV resins. It comes with a CC/CV driver board built in and wire/plug. I want to connect this to a 5V power bank, but I'm hesitant because I don't know the polarity of the plug. Is the center pin (+) or is it (-)? Thanks for your...
