9 Volt Power supply for use with Boss pedals The Boss PSA-230E, 100-240 Volts power supply is for use with the Boss compact pedals and ME-50 and ME-50B. This is the new replacement for the Roland/Boss PSA-240 (PSA240). The Boss PSA230is the only Boss recommended pedal to power your boss effects. Can be used in conjunction with the Boss TU-2 Tuner and Boss daisy chain lead to power up to 5 of your Boss pedals.
Product Details:* Input 230v - 50Hz
* Output 9v - 200mA
* Can be used with any Boss product requiring 9 volts