Behringer POWER SUPPLY PSU-SB Behringer POWER SUPPLY PSU-SB Description: General Purpose DC 9 V Power Adaptor Introducing the Universal POWER SUPPLY PSU-SB from BEHRINGER Use our new general purpose DC 9 V power adaptor PSU-SB to power virtually all your guitar or bass guitar stomp boxes and effects pedals. This adaptor provides a generous 100 mA current to power even digital products. For connection, it features a typical DC-type 2.2 mm plug with negative tip and positive sleeve. This rugged power supply is designed to keep up with you no matter how demanding the gigs you play are. More power to you. Get Your Behringer POWER SUPPLY PSU-SB Today !