The PSA series is the recommended power supply for products including all new BOSS compact and Twin pedals, multi-effects and more. Sold as PSA-120S and PSA-120S2 in the United States.

• 500 mA 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