madbeanpedals::forum

Projects => General Questions => Topic started by: soldersqueeze on August 11, 2013, 11:50:23 AM

Title: Big Muff power jack
Post by: soldersqueeze on August 11, 2013, 11:50:23 AM
I have a NYBMP housing into which I'm building a Mudbunny, and was wondering if it's ok to keep the 3.5mm power input jack and power it with my EHX power supply? I'm guessing it's positive tip and the sleeve will ground the enclosure, but I wanted to be sure before I blow something up :)
Thanks for any advice.
Title: Re: Big Muff power jack
Post by: kothoma on August 11, 2013, 12:22:04 PM
Quote from: soldersqueeze on August 11, 2013, 11:50:23 AM
my EHX power supply? I'm guessing it's positive tip and the sleeve will ground the enclosure

Yep, the 3.5mm plug has positive tip, as your multimeter will prove.
Should also be pictured on the power supply to eliminate guessing.