The Boss PSA-120S2 Adapter is the recommended power supply for powering all your BOSS pedals, tuners, metronomes and more. With 500 milliamps of current and an extra-long 9-foot cable, the PSA-120S2 can easily power a full pedalboard of compact pedals and multi-effects units. An LED indicator light lets you verify power status at a glance so you know your gear is ready to perform.

Powers Multiple Pedals and Compact Gear

With 500 mA of current, the PSA-120S2 provides plenty of stable power for powering several pedals at once, including digital models. Never worry about draining batteries or inconsistent power levels again. The PSA-120S2 is designed to properly power all your essential BOSS gear like Compact and Twin pedals, Multi-effects units, Metronomes, Drum machines and Tuners so you can plug in and play.

Extra-Long 9-Foot Power Cable

The PSA-120S2 features an extended 9-foot power cable, giving you more flexibility in how and where you power your pedalboard. The lengthy cable lets you arrange your pedals without constraint and still reach a distant power outlet with ease.

Compact, Energy Efficient Design

Despite its generous 9-foot cable and ability to power multiple devices, the PSA-120S2 adapter remains highly compact. It won't block access to other outlets or create a tangled mess of cables underfoot. The PSA-120S2 also meets the latest energy efficiency standards for minimal power draw and environmental impact when not in use.

LED Power Indicator

An LED indicator light on the PSA-120S2 provides an easy visual verification that your BOSS gear is powered on and ready to use. No more guessing if everything is plugged in properly before a performance or studio session.

Power your BOSS collection with the PSA-120S2 today.