Hi, what exactly do you mean your 510 connector is turning off? A 510 connector is where you screw the male portion of the atomizer into the 510 connector. As far as I know it is neither off nor on. Can you please re phrase your question and hopefully we can help.do you mean your not getting power
through your connection? Have you tried cleaning the connector? Hope this helps. Sometimes
threads can get gunk and we can loose contact. Hope this helps.