I have two 'Smooth Like Butta' PSU boards that I no longer require. They are 'as new' and have not been worked on at all.
They are Cap multipliers with an onboard active rectifier. I purchased these via the Group Buy on DIY Audio, where you can see lots of detailed information;
https://www.diyaudio.com/forums/gro...ve-rect-crc-cap-mx-class-power-supply-gb.html
The boards are 2mm thick with 2oz copper and currently sell for $22.50ea, I'm asking £10ea plus shipping and paypal fees at cost.
They are Cap multipliers with an onboard active rectifier. I purchased these via the Group Buy on DIY Audio, where you can see lots of detailed information;
https://www.diyaudio.com/forums/gro...ve-rect-crc-cap-mx-class-power-supply-gb.html
The boards are 2mm thick with 2oz copper and currently sell for $22.50ea, I'm asking £10ea plus shipping and paypal fees at cost.
