Tek elite Fans not working I need a power source

[mguili1947]

I talked to the people who use to make the TEK light and they told me in all probability the problem is the power source is not putting out enough power to turn on the fans or the connection to all 3 fans is no good. I can't seem to find the power source on line it is
AC power adapter model MTP051UL-120050.
Does anyone have any ideas. I went to Radio shack and they didn't have it