power button - tactile button make and model number

[MrWizerd]

My board does that sometimes, I will go to power it on and it comes on then goes back off, usually I unplug the power and plug it back in if a long puts to shut it all the way off then a short puts to turn it back on doesn't work. I think reset may turn it back on to. The other thing I noticed is when it does that I can sometimes turn it on with a key press on the keyboard or a mouse button press. I think it's just going to sleep but I could be wrong. And it does it less now that the button is soldered on.