Tech Toys for AllSave on tech gifts for everyone on your list.Shop now ›

Rocktron - 9V DC Ontap Universal Guitar Pedal Power Supply - Black

This guitar pedal power supply features automatic switching between 110V and 220V power for compatibility with most guitar pedals. The included cables let you hook up a wide variety of effect pedals.
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

Cardholder Offers


What's Included

  • Rocktron 9V DC Ontap Universal Guitar Pedal Power Supply
  • Accessory cables

Product Features

Power up to 20 stompboxes simultaneously

So you can use a variety of pedals.

Automatic switching between 110V and 220V

For wide-ranging compatibility.


Include a daisy chain cable with 2.1mm jacks, an extender cable, a reverse polarity cable for older pedals, a reverse polarity cable for use with a 2.5mm jack, a battery plug cable and a cable to connect a pedal with a 2.5mm jack.

From our expanded online assortment; not available in all Best Buy stores

Product images, including color, may differ from actual product appearance.