Boss ACA120G 9VDC Unregulated Power Supply

No longer available at zZounds
200 milliamps, unregulated DC power.

9 volts, 200 milliamps, unregulated DC power.

The ACA120 is compatible with the following Roland and Boss products: A30, A33, A37, AX1, BF2, BF2B, CA30, CE2, CE2B, CN20, CS3, DS1, DS2, GE7, GE7B, HF2, OC2, OD2, PC200mkII, PH2, PK5, PV1, SD1, TR606.

Shipping Dimensions: Height 3 x Width 2 x Length .5

Shipping Weight: 4 lbs.

For support or warranty questions, please contact the manufacturer:
Phone: 323-890-3700

Reviewers gave this product an overall rating of 5 out of 5 stars. (7 ratings)
Submitted September 16, 2006 by a customer from

"Great Accessory!"

Overall: 5 out of 5 stars
(see rating details)
Verified Customer zZounds has verified that this reviewer made a purchase from us.
This review has been selected by our experts as particularly helpful.
I used to use the Boss PSA-120 Adapter to power Boss stompboxes, as this product more than pays for itself in not having to constantly buy 9-volt batteries. This also saves you the hassle and headache of having a stomp box battery die on you in the middle of a set or an expensive recording session. If you own or buy a Boss pedal, be sure to grab one of these for it! I did upgrade to the Visual Sound 1 SPOT adapter, which I would even more highly recommend. The Visual Sound adapter is a much better value, powering up to 8 Boss pedals from a single adapter.

Musical Background:

Active Musician & Recording Engineer

Musical Style:

Classical, Bluegrass, Punk, Weird Stuff
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