It would be a good idea to add the specifications of this product ... volts, mA, polarity, etc

9 volts DC (direct current) output. 500ma. Regulated. Tip negative. Sleeve positive. 3 meter cord. Status light flashes to indicate grounding problems. "Space saving" design compared to traditional adapters to allow multiple adapters to connect adjacent to each other on common outlet strips.

Is this genuine Boss/Roland product or 3rd party copy?

The box says "Roland Corporation" and "Made in China". If this is a 3rd party copy how would I know? It sure looks like its genuine to me.

Will BossPSA-120S power Adapter power Boss Digital Recorder MICRO BR (requires 3v dc)

It works on the Boss Roland BR-80 Portable Digital Recorder (http://smile.amazon.com/gp/product/B0052W4188/ref=oh_details_o00_s00_i00?ie=UTF8&psc=1). I also recommend this case to protect it while carrying it around (http://smile.amazon.com/gp/product/B002VPE1QG/ref=oh_details_o00_s00_i01?ie=UTF8&psc=1).

Desertcart Logo

We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Our Other Brands:Hewyn|Selfship

We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Our Other Brands:Hewyn|Selfship

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

Fr 173

Duties & taxes included

In stock

Sold byAmazon LiechtensteinDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Liechtenstein.

Secure transaction

Description

⚡ Power your pedalboard like a pro — never miss a beat!

BUILT TO LAST - Durable original BOSS quality trusted by pros and students alike
EXTENDED REACH - Nearly 10-foot cable for flexible pedalboard setups
SPACE SMART DESIGN - Slim profile avoids blocking adjacent outlets
VISUAL POWER ASSURANCE - LED indicator confirms on/off status at a glance
UNIVERSAL BOSS COMPATIBILITY - Seamlessly powers most BOSS pedals without hassle

The BOSS Roland PSA-120S is a reliable 9V, 0.5A power adapter designed specifically for BOSS pedals. Featuring a nearly 10-foot cable and an LED indicator for quick power status checks, its slim design prevents blocking neighboring outlets. Trusted by musicians worldwide, it ensures uninterrupted performance with original BOSS durability and compatibility.

Specifications

ASIN	B0012BPMHW
Additional Features	Feet
Amperage	0.5 Amps
Brand	BOSS
Built-In Media	Power Cord
Color	Black
Compatible Devices	Brand Compact and Twin Pedals BOSS
Compatible Phone Models	PSA 120S
Connectivity Technology	USB
Connector Type	2-Pin
Current Rating	500 Milliamps
Customer Package Type	Protective Packaging
Customer Reviews	4.7 4.7 out of 5 stars (1,689)
Enclosure Material	Plastic
Frequency Range	60 Hz
Global Trade Identification Number	00761294402450
Input Voltage	120 Volts
Item Weight	0.15 Kilograms
Main Power Connector Type	2 pin
Manufacturer	BOSS
Model Number	PSA-120S
Mounting Type	Wall Mount
Number of Items	1
Number of Power Levels	1
Output Current	0.5 Amps
Output Voltage	9 Volts
Portable	Yes
Power Plug	Type B - 3 pin (North American & Japanese)
Power Source	Corded Electric
Specification Met	Cec
UPC	686751478659 750408391629 602003603723 887469894186 333335560018 761294015735 761294507902 761294402450
Unit Count	1.0 Count
Wattage	120 watts

Reviews

R**O

Working good.

23.04.2021

J**R

The recommended adapter for most Boss products. I got it for my Boss DB-90 Dr. Beat Metronome. Now no worries about batteries. It is well built and hardy product. An original Boss. Highly recommended for professional musicians and students.

31.03.2017

B**E

Works perfectly.

19.02.2026

M**O

Buen eliminador, me sirvió muy bien para mí Boss Ve 5, el precio adecuado y la entrega rápida

22.08.2022

J**Y

Power adapter for Boss Looper fits well and works good

15.11.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.