BOSS PSA Power Supply for BOSS Compact, Twin Pedals, Multi-Effects, and More
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Boss PSA Power Supply for BOSS Compact, Twin Pedals, Multi-Effects, and More

SKU: BSPSA120S2 MFR: PSA-120S2
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$53.99
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Key Features

  • Reliable power: Keep your BOSS compact pedals humming with this PSA-120S2 adapter.
  • Versatile compatibility: Powers BOSS twin pedals, multi-effects, and more guitar gear.
  • Clean power supply: Enjoy noise reduction for pristine sound from your effects pedals.
  • Pedalboard friendly: Compact design fits easily, saving space on your pedalboard setup.
  • Durable BOSS quality: Built to last, this power supply offers years of dependable use.
  • Simple to use: Easy install ensures your guitar effects are powered up in seconds!
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Special Order?Estimated to Ship: 12/05/2025
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Questions & Answers

FAQ

What products is the BOSS PSA-120S2 Adapter compatible with?

The BOSS PSA-120S2 Adapter is compatible with a wide range of products including BOSS compact and twin pedals, metronomes, tuners, ME-50/-20/-20B/-25/-80 Multi-effects, 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.

Does the BOSS PSA-120S2 Adapter meet energy efficiency standards?

Yes, the BOSS PSA-120S2 Adapter complies with the 2016 US energy efficiency requirements, ensuring optimal performance while minimizing energy consumption.

How does the BOSS PSA-120S2 Adapter compare to the original PSA-120S?

The BOSS PSA-120S2 Adapter maintains the same functionality as the original PSA-120S but it also meets the 2016 US energy efficiency requirements, making it an eco-friendly choice for powering your BOSS devices.

What is the main function of the BOSS PSA-120S2 Adapter?

The main function of the BOSS PSA-120S2 Adapter is to provide flawless power to a wide range of BOSS devices, ensuring their optimal performance.

Shopper : Why Did You Choose This?CALVIN B : I have a Boss DD-3 pedal that needs an adapter.

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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

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Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.

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Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

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Accidental Damage

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Peace of Mind

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Malfunction Protection

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Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

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About Boss PSA-120S2

Boss PSA-120S2 Features

  • 500mA of current to easily power multiple pedals, even digital ones
  • Power cable length is increased to almost 10 feet
  • LED indicator for quick visual verification of on/off status
  • New design which does not cover adjacent power outlets

Warranty Information

This product has a limited warranty of 12 months.

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Key Features

  • Reliable power: Keep your BOSS compact pedals humming with this PSA-120S2 adapter.
  • Versatile compatibility: Powers BOSS twin pedals, multi-effects, and more guitar gear.
  • Clean power supply: Enjoy noise reduction for pristine sound from your effects pedals.
  • Pedalboard friendly: Compact design fits easily, saving space on your pedalboard setup.
  • Durable BOSS quality: Built to last, this power supply offers years of dependable use.
  • Simple to use: Easy install ensures your guitar effects are powered up in seconds!

What's in the box:

  • BOSS PSA Power Supply
  • BOSS Limited 1 Year Warranty