[982] Power Supply pcb is back

Date: May 4th, 2011 | Comments : [4] | Categories: DIY.

Power supply pcb

The Power Supply pcb is back in stock. I have not yet raised the price on this board so order before I have to up the price to cover the increased postage.

This is version 2 of the pcb and it has 9v, -9v, 18v and 9v sag-battery-sim voltage outputs.

 

4 Responses to “Power Supply pcb is back”

[2271] Jacob Says: 10:01 am, July 27th, 2011

Hi Jack! Wondering how easy/impossible it would be to wire a few of these together for more jacks (outputs)?

Ideally I want to build my power supply into my pedal board and if possible I only want one power supply wire going to the board itself.


[2272] admin Says: 3:09 pm, July 27th, 2011

If your power adapter can supply the current, there should be no problem driving 2 or 3 in parallel to provide more outputs.

You can also use just one board and put several jacks on the 9v output so long as the total current load on those jacks is less than 1000ma or so. The limiting factors will be heat and the amperage available from your wall adapter.


[2273] Jacob Says: 10:53 am, July 28th, 2011

Thanks so much for the quick response! I’ll be placing my order soon!


[2884] Ben N Says: 3:32 am, May 23rd, 2012

This transformer might be useful to builders of this power supply: http://www.ebay.com/itm/Toroidal-Transformer-15VA-P-115-230V-S-Dual-18V-/400244739603?pt=LH_DefaultDomain_0&hash=item5d30720e13#ht_6916wt_982
I especially find the dual primaries interesting.




 

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