Hello,
I need to build a power supply for a Digitech Whammy 4. Is this just a simple step down transformer? Any filtering or regulation?
The included wall wart says:
Harman Pro Group
model ps0913B-120
MFG p/n: t41091300A020G
input 120v ac 60Hz 17W
output 9v ac 1300mA
listed LR36665