# Suggestion: Adjustable DC Power Supply Kit

**URL:** <https://community.sparkfun.com/t/suggestion-adjustable-dc-power-supply-kit/14589>\
**Category:** New Product Ideas\
**Created:** [February 21, 2010, 12:21am UTC](https://community.sparkfun.com/t/suggestion-adjustable-dc-power-supply-kit/14589 "2010-02-21T00:21:37Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Exonerd](https://avatars.discourse-cdn.com/v4/letter/e/51bf81/32.png) [@Exonerd](https://community.sparkfun.com/u/Exonerd)\
**Post date:** [February 21, 2010, 12:21am UTC](https://community.sparkfun.com/t/suggestion-adjustable-dc-power-supply-kit/14589/1 "2010-02-21T00:21:37Z")

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Would anyone else like to see a small, but versatile, DC power supply kit offered on SFE? I’m a big fan of the breadboard unit (which can output 3.3 or 5V with a wide range of inputs), but I would like to see a small bench-top unit that can take wall AC and output an adjustable DC voltage (maybe up to 12V at 1A?). I can’t be the first to suggest this, right?

Now, I’ve seen some cheap power supplies over at [MPJA.com](http://MPJA.com) that go for less than $20 and are all through-hole parts, so I bet this could be done. I’d certainly be willing to pay upwards of $50 for a useful kit like this.

Thoughts?