Boss PSA-230S AC Adaptor

$14.99 to $34.56

4.0 (6)

All time low price

1 wishlisted

12 saved

Page last updated Jul 04, 2026

Pricing and availability

We compare 600+ stores and found this item at 3 stores. Prices updated July 4, 2026.

Store

Reviews

Price

$14.99

View Deal

$34.56 2 available New

$35.82 1 available Used

View Deal

4.7 (3657)

$34.00

View Deal

Price History

Based on price data from 1 merchant for "Boss PSA-230S AC Adaptor". Prices shown reflect NEW condition. Tracking began Apr 7, 2026.

^* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

Edit description

When you're set to rock the stage or dive into a creative session, the Boss PSA-230S AC Adaptor is your reliable partner in crime. Designed to power a wide range of BOSS products, including Compact and Twin pedals, multi-effects units, metronomes, drum machines, and tuners, this adaptor ensures your gear operates smoothly without a hitch. Its high-quality interference suppression coils minimize unwanted noise, letting your performance shine through with crystal clarity.

Plug into a seamless experience with the PSA-230S, featuring a 9V DC output and a current of 500 mA, perfectly tailored for your BOSS devices. The adaptor boasts a 5.5 x 2.1 mm hollow plug socket with negative polarity inside, ensuring a snug and secure connection every time. Whether you're in the studio or on a stage, the generous 205 cm cable length gives you the flexibility to connect comfortably. Plus, the handy LED indicator keeps you informed of the adaptor's operation status, so you'll never be left in the dark.

Key Features:

Suitable for all BOSS Compact and Twin pedals, multi-effects, metronomes, drum machines, foot switches, and tuners
9 V DC output with 500 mA current
Negative polarity inside, 5.5 x 2.1 mm hollow plug socket
High-quality interference suppression coils for noise-free operation
205 cm cable length for added flexibility
LED indicator for operation status

Product specs

Secondary Voltage	9 V
Output current in mA	500 mA
AC/DC	DC
DC/AC current	DC
9 V	1

FAQs

Is the Boss PSA-230S AC Adaptor compatible with all Boss pedals?: Yes, the Boss PSA-230S is designed to be compatible with all Boss compact and twin pedals, as well as multi-effects units, providing reliable power for these devices.
What is the output current of the Boss PSA-230S AC Adaptor?: The Boss PSA-230S AC Adaptor provides an output current of 500 mA, which is sufficient to power multiple pedals, including digital ones.
Does the Boss PSA-230S AC Adaptor have a center-negative plug?: Yes, the Boss PSA-230S AC Adaptor features a standard center-negative plug, which is typical for most guitar pedals and effects units.
Can the Boss PSA-230S power multiple pedals at once?: Yes, with its 500 mA output, the Boss PSA-230S can power multiple pedals simultaneously, especially when used with a daisy chain cable.
Is the Boss PSA-230S AC Adaptor suitable for international use?: The Boss PSA-230S is designed for specific regions, so ensure you have the correct version for your local voltage and plug type to avoid compatibility issues.

Videos

Add video

Bobby Wairata Channel

Unboxing BOSS PSA230S Adapter

Bobby Wairata Channel

AC Adaptor Boss PSA 230S Chính Hãng

Music Land

Reviews

Add review

PROS

Eliminates noise issues, providing clean power for multiple pedals
High power output, effectively powers both analog and digital pedals
Durable build quality, reliable for both live and studio use
No ground loops, ensuring a clear signal chain
Blue light indicator for easy troubleshooting and power status
Designed specifically for audio pedals, enhancing tone quality
Safety measures with extra housing for added protection
Long-lasting performance, remains functional over years of use

CONS

Cable length can lead to clutter under pedalboards
Pricier compared to generic 9V converters
May not fit all pedal power input ports

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Boss PSA-230S AC Adaptor.

Features and functionality

0 0

Boss PSA-230S is known for being a quiet power supply, nearly as quiet as using a battery, which is often preferred by users for noise-sensitive setups.
Source

Value and pricing

0 0

The PSA-230S is priced around 30 euros, considered a reasonable investment by owners for powering both Boss pedals and Roland synths.
Source

Use cases and applications

0 0

Owners use the PSA-230S to power a range of gear, from Roland synths like the RC300 to Boss pedals, ensuring compatibility by matching voltage and polarity.
Source

User experience

0 0

Some users choose the PSA-230S despite feeling pressured, but generally find it to be a solid and reliable product in line with Roland/Boss's reputation.
Source
0 0

Some users have successfully powered multiple Boss pedals with a $25 Guitar Center daisy chain setup for over three years without issues, indicating reliability with generic alternatives.
Source

Setup and maintenance

0 0

The DC port on Boss pedals like the DD-200 is center negative, which can be uncommon for some users, requiring careful selection of compatible power supplies.
Source

Comparisons

0 0

Owners note that while Boss recommends their own PSA adapter, many find standard 9V adapters with correct polarity perform similarly, challenging the necessity of the branded option.
Source