Phuong.le4 years ago000Hey, I have a question, does this adapter also work for my Roland F100? It says that the PSB 230EU is the successor of the PSB 1U.Show in original language (German)David Raemy4 years ago000 Helpful answerAccording to research: "The PSB-230 can be used for all devices for which the PSA-230 is also required: All compacts, all double pedals, V-Wah PW-10, ME-20, ME-20B, ME-50, ME-50B, AD-3, DR-3, TU-15, TU-12, DB-90."Show in original language (German)CommentStelianPavalache3 years ago000Hi,How many volts? Ampers? Is the same like PSB 1u? ThanksComment