Home
Accessories
Power & Batteries
Power Supplies
Amplifiers & Effects Power Supplies

MMGS7/J43681000000000_MEDIA_SET

{ "slidesToShow": 1, "infinite": true, "arrows": false, "dots": true, "lazyLoad": "ondemand", "speed": 300, "mobileFirst": true, "swipe": true, "asNavFor":".desktop-image-viewer-nav", "responsive":[ { "breakpoint":975, "settings":{ "dots":false, "arrows": true, "asNavFor":".desktop-image-viewer-nav" } } ] } BOSS PSA-120S2 AC Power Adapter

Play Video

{ "slidesToShow":7, "infinite": false, "arrows":false, "dots":false, "lazyLoad":"ondemand", "speed":300, "mobileFirst":true, "asNavFor":".main-media-viewer", "focusOnSelect":true, "centerMode":false, "swipeToSlide": true }

Product Images
Videos
Customer Images

{ "slidesToShow": 1, "slidesToScroll": 1, "infinite": false, "arrows": false, "dots": false, "lazyLoad": "ondemand", "speed": 300, "mobileFirst": true, "swipe": true, "asNavFor": ".modal-image-viewer-nav", "responsive":[ { "breakpoint":768, "settings":{ "arrows": true, "asNavFor": ".modal-image-viewer-nav" } } ] }

{ "slidesToShow":8, "slidesToScroll": 1, "infinite": false, "arrows":false, "dots":false, "lazyLoad":"ondemand", "speed":300, "mobileFirst":true, "asNavFor":".modal-image-viewer", "focusOnSelect":true, "centerMode":false, "swipeToSlide": true, "centerPadding": "0px", "responsive":[ { "breakpoint":1440, "settings":{ "slidesToShow":8, "asNavFor": ".modal-image-viewer" } }, { "breakpoint":1360, "settings":{ "slidesToShow":8, "asNavFor": ".modal-image-viewer" } }, { "breakpoint":1240, "settings":{ "slidesToShow":8, "asNavFor": ".modal-image-viewer" } }, { "breakpoint":1024, "settings":{ "slidesToShow":8, "asNavFor": ".modal-image-viewer" } }, { "breakpoint":976, "settings":{ "slidesToShow":8, "asNavFor": ".modal-image-viewer" } }, { "breakpoint":768, "settings":{ "slidesToShow":8, "asNavFor": ".modal-image-viewer" } }, { "breakpoint":600, "settings":{ "slidesToShow":6, "asNavFor": ".modal-image-viewer" } }, { "breakpoint":480, "settings":{ "slidesToShow":5, "asNavFor": ".modal-image-viewer" } }, { "breakpoint":375, "settings":{ "slidesToShow":4, "asNavFor": ".modal-image-viewer" } }, { "breakpoint":320, "settings":{ "slidesToShow":3, "asNavFor": ".modal-image-viewer" } } ] }

{ "slidesToShow": 1, "slidesToScroll": 1, "infinite": false, "arrows": false, "dots": false, "lazyLoad": "ondemand", "speed": 300, "mobileFirst": true, "swipe": true, "asNavFor": ".modal-video-viewer-nav", "responsive":[ { "breakpoint":768, "settings":{ "arrows": true, "asNavFor": ".modal-video-viewer-nav" } } ] }

{ "slidesToShow":8, "slidesToScroll": 1, "infinite": false, "arrows":false, "dots":false, "lazyLoad":"ondemand", "speed":300, "mobileFirst":true, "asNavFor":".modal-video-viewer", "focusOnSelect":true, "centerMode":false, "swipeToSlide": true, "centerPadding": "0px", "responsive":[ { "breakpoint":1440, "settings":{ "slidesToShow":8, "asNavFor": ".modal-video-viewer" } }, { "breakpoint":1360, "settings":{ "slidesToShow":8, "asNavFor": ".modal-video-viewer" } }, { "breakpoint":1240, "settings":{ "slidesToShow":8, "asNavFor": ".modal-video-viewer" } }, { "breakpoint":1024, "settings":{ "slidesToShow":8, "asNavFor": ".modal-video-viewer" } }, { "breakpoint":976, "settings":{ "slidesToShow":8, "asNavFor": ".modal-video-viewer" } }, { "breakpoint":768, "settings":{ "slidesToShow":8, "asNavFor": ".modal-video-viewer" } }, { "breakpoint":600, "settings":{ "slidesToShow":6, "asNavFor": ".modal-video-viewer" } }, { "breakpoint":480, "settings":{ "slidesToShow":5, "asNavFor": ".modal-video-viewer" } }, { "breakpoint":375, "settings":{ "slidesToShow":4, "asNavFor": ".modal-video-viewer" } }, { "breakpoint":320, "settings":{ "slidesToShow":3, "asNavFor": ".modal-video-viewer" } } ] }

{ "slidesToShow": 1, "slidesToScroll": 1, "infinite": false, "arrows": false, "dots": false, "lazyLoad": "ondemand", "speed": 300, "mobileFirst": true, "swipe": true, "asNavFor": ".customer-image-viewer-nav", "responsive":[ { "breakpoint":768, "settings":{ "arrows": true, "asNavFor": ".customer-image-viewer-nav" } } ] }

{ "slidesToShow": 8, "slidesToScroll": 1, "infinite": false, "arrows":false, "dots":false, "lazyLoad":"ondemand", "speed":300, "mobileFirst":true, "asNavFor":".customer-image-viewer", "focusOnSelect":true, "centerMode":false, "swipeToSlide": true, "centerPadding": "0px", "responsive":[ { "breakpoint":1440, "settings":{ "slidesToShow":8, "asNavFor": ".customer-image-viewer" } }, { "breakpoint":1360, "settings":{ "slidesToShow":8, "asNavFor": ".customer-image-viewer" } }, { "breakpoint":1240, "settings":{ "slidesToShow":8, "asNavFor": ".customer-image-viewer" } }, { "breakpoint":1024, "settings":{ "slidesToShow":8, "asNavFor": ".customer-image-viewer" } }, { "breakpoint":976, "settings":{ "slidesToShow":8, "asNavFor": ".customer-image-viewer" } }, { "breakpoint":768, "settings":{ "slidesToShow":8, "asNavFor": ".customer-image-viewer" } }, { "breakpoint":600, "settings":{ "slidesToShow":6, "asNavFor": ".customer-image-viewer" } }, { "breakpoint":480, "settings":{ "slidesToShow":5, "asNavFor": ".customer-image-viewer" } }, { "breakpoint":375, "settings":{ "slidesToShow":4, "asNavFor": ".customer-image-viewer" } }, { "breakpoint":320, "settings":{ "slidesToShow":3, "asNavFor": ".customer-image-viewer" } } ] }

{"id": "J43681", "categoryId":"site1LDXB", "pageName":"PSA-120S2 AC Power Adapter", "pageUrl":"/accessories/boss-psa-120s2-ac-power-adapter", "thumbnailUrl":"", "addToCartUrl":"/accessories/boss-psa-120s2-ac-power-adapter", "hasFeatures":"0", "isAccessory":"1", "message":"The Boss PSA-120S2 Adapter is specially designed to provide perfect power to all Boss metronomes, tuners and compact pedals. <br /><br>The PSA-120S2 is the recommended power supply for products including BOSS Compact and Twin pedals, ME-50/-20/-20B/-25/-80 Multi-effects, the DB-66/-88/-90 metronomes, DR-Series drum machines, FC-Series foot controllers, MC-202, SH-101, SP-202, TR-626 and all TU-Series tuners.<br><br>*The BOSS PSA-120S2 follows the new 2016 US energy efficiency requirements. There is no other functional change from the original PSA-120S.", "value":"29.99", "priceMin":"29.99", "priceMax":"29.99", "priceSavingsMaxPrice":"0.00", "priceSavingsMaxPercent":"0", "inventory":"1874", "brand":"BOSS", "reviewStarImageUrl": "https://static.musiciansfriend.com/img/brand/mf/cmn/Sprit-Sm-Stars.png", "reviewStarRating":"4.5", "reviewStarRatingInteger":"9", "reviewHowManyReviews":"22", "usedOrNew":"new", "discontinued":"0", "onOrder":"0", "clearance":"0", "canBeSold":"1", "accessoryCategories":"", "stickerText": ""}

BOSS

BOSS PSA-120S2 AC Power Adapter

Name: BOSS PSA-120S2 AC Power Adapter
Brand: BOSS
SKU: J43681
Rating: 4 (22 reviews)

true true

4.5 out of 5 stars with (22) total reviews Q&A SKU #J43681000000000

29.99 $29.99

More ways to pay:

Loyalty Points Icon

Earn 240 reward points

($2.40 in credit)

Earn 240 reward pts.

($2.40 in credit)

Musician's Friend Rewards

Join for free and start earning 8% back on every purchase. Rewards members also receive double- and triple-point offers, access to member-only deals, as well as a dedicated phone line to Gear Advisers and a $25 coupon on your birthday, all on us.

Join For Free

Share your location Order within 7 hrs 48 mins. 12 secs.

In Stock & Ready to Ship Orders placed before 3 p.m. ET usually ship the same business day (except weekends and holidays).

Ship to

Please enter 5 digits

Delivery Promise ×

Free Shipping

Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
Orders placed before 3 p.m. ET usually ship the same business day.

Shipping and Delivery Times

Orders placed after noon Eastern time will ship no later than the following business day.
Some orders may be held for verification and may cause a delay.

If we promise a delivery date and a delivery attempt is not made by this date, we will provide a refund of any shipping fees associated with your order. Questions? Call 800-449-9128

site1skuJ43681000000000 true true Change Location

This oversized item has special shipping requirements

The shipping company will call you to schedule your delivery date and time
Someone will need to be home to receive the package
Be sure you have measured your entryway and have help available to carry the item in

In Stock & Ready to Ship

Estimated delivery 5-8 business days

in_stock New

BOSS PSA-120S2 AC Power Adapter

View Cart

Recommended bundles

{ "slidesToShow": 3, "slidesToScroll": 3, "margin": 0, "loop": false, "dots": false, "lazyLoad": "ondemand", "autoplay": false, "autoplayHoverPause": true, "itemElement": ".product-all-info", "center": true, "jqueryLazyLoad": false, "responsive": [{ "breakpoint": 1024, "settings": { "slidesToShow": 3, "slidesToScroll": 3 } }, { "breakpoint": 991, "settings": { "slidesToShow": 2, "slidesToScroll": 2 } }, { "breakpoint": 568, "settings": { "slidesToShow": 1, "slidesToScroll": 1 } }] }

Save $22.00($171.97 if purchased separately)

BOSS RC-1 Loop Station, PSA-120S2 AC Power Adapter and 3' Instrument Cable Bundle

(1)

$149.97

BOSS VE-22 Vocal Performer Bundle With E835 Microphone, XLR Cable, Power Supply, and Carry Bag

(0)

$579.99

BOSS VE-22 Vocal Performer With Carry Bag and Power Supply

(0)

$449.97

BOSS VE-22 Vocal Performer With Power Supply

(0)

$379.98

Oops!

Free Shipping
Top Rated
Top Seller
Lowest Price

Overview

Power all of your BOSS pedals, tuners and more.

The Boss PSA-120S2 Adapter is specially designed to provide perfect power to all Boss metronomes, tuners and compact pedals.

The PSA-120S2 is the recommended power supply for products including BOSS Compact and Twin pedals, ME-50/-20/-20B/-25/-80 Multi-effects, the DB-66/-88/-90 metronomes, DR-Series drum machines, FC-Series foot controllers, MC-202, SH-101, SP-202, TR-626 and all TU-Series tuners.

*The BOSS PSA-120S2 follows the new 2016 US energy efficiency requirements. There is no other functional change from the original PSA-120S.

Call or click to order today!

{ "api_key": "fee5c893-11c4-4cc8-b419-02f8d404de16", "locale": "en_US", "merchant_group_id": "15229", "merchant_id": "815274", "page_id": "J43681", "review_wrapper_url": "https://www.musiciansfriend.com/write-review/pdp?pr_page_id=___PAGE_ID___", "ENABLE_CONTENT_COLLECTION_MODAL": false, "REVIEW_DISPLAY_LIST_TYPE": "CONDENSED", "REVIEW_DISPLAY_PAGINATION_TYPE":"VERTICAL", "style_sheet": "https://static.musiciansfriend.com/cmn/brand/mf/productionCss/powerReviewsOverride.r.css?vId=2024.04.11.dev.atg.b&cb=4", "components": { "ReviewDisplay": "pr_review-display", "QuestionDisplay": "pr_question-display" } }

Reviews

Write a Review

Q&A

Questions & Answers

Do you have questions about this product?

Also Available In These Cost-Saving Bundles

{ "slidesToShow": 5, "slidesToScroll": 5, "infinite": false, // infinite looping "dots": true, "lazyLoad": "ondemand", // also accespts "progressive" "pauseOnHover": true, "arrows": false, "centerMode": false, "responsive": [ {"breakpoint": 1240, "settings": {"slidesToShow": 4, "slidesToScroll": 4}}, {"breakpoint": 976, "settings": {"slidesToShow": 3, "slidesToScroll": 3}}, {"breakpoint": 640, "settings": {"slidesToShow": 2, "slidesToScroll": 2}} ] }

$149.97

BOSS RC-1 Loop Station, PSA-120S2 AC Power Adapter and 3' Instrument Cable Bundle

$579.99

BOSS VE-22 Vocal Performer Bundle With E835 Microphone, XLR Cable, Power Supply, and Carry Bag

$449.97

BOSS VE-22 Vocal Performer With Carry Bag and Power Supply

$379.98

BOSS VE-22 Vocal Performer With Power Supply

Shop with a Friend

Free Shipping

Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
Orders placed before 3 p.m. ET usually ship the same business day.

Learn More

2-Year Free Warranty on Guitars

Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.

We're Here for You

Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.

Want to customize your own bundle?

Our Gear Adviser are ready to help.

Musician's Friend Support

A Gear Adviser is ready to take your questions

Our Gear Advisers are currently offline

Call Us Let's Chat(opens in new window) Request a Callback

MON - FRI 6 AM - 8 PM PT

SAT - SUN 7 AM - 7 PM PT

Looking for something else? Find answers at our Help Center

{"product":{"rep_id":"site1prodJ43681","sku_rep_id":"site1skuJ43681000000000","download":false,"price":"29.99","checksum":"27279871579","name":"BOSS PSA-120S2 AC Power Adapter","sku_id":"J43681000000000","id":"J43681","stock":"instock","brand":"BOSS"},"dept":"Accessories","category":"Power & Batteries","subcategory":"Power Supplies","pageName":"product_detail"}

Your Cart Is Empty

BOSS PSA-120S2 AC Power Adapter

Musician's Friend Rewards

This oversized item has special shipping requirements

Recommended bundles

Oops!

Power all of your BOSS pedals, tuners and more.

Questions & Answers

Do you have questions about this product?

Also Available In These Cost-Saving Bundles

Musician's Friend Support