High quality switching 'wall wart' 'wall adapter' AC to DC 9V 1A wall power supply. These are switch mode power supplies which mean the output is regulated to 9V. They take 100-240Vac 50/60Hz input and output 9V 1A. These will power most projects that don't require more than 1A of current. Center-negative 5.5x2.1mm barrel connector.
They are design to take up ONE position on your outlet strip or wall outlet. These will convert international voltage (100V-240Vac 50/60Hz) automatically; no transformer needed. The cable is 4.5 ft. long. There is an LED indicator for supply OK. Great for many electronic projects!
There are 3 things to watch for when choosing wall adapter:
1) Voltage and Current (9V, 1A)
2) Plug size (2.1mm)
3) Center polarity (Negative center)
This wall adapter is also work with many guitar pedals. Here is some of the compatibility list.
Akai – All pedals
Aphex – All pedals
Arion – All pedals
Austone – All pedals
Boss – All pedals
Barber – All pedals
Carl Martin (all models without AC cord)
Danelectro – All pedals
Dunlop – Crybaby Wahs, Rotovibe, Uni-Vibe Stereo Chorus
EBS – All pedals
Frantone – All pedals (except Glacier) and pre-2002 models
Fulltone – All pedals (except 69, Soul Bender, Octafuzz)
Guyatone – All pedals
Ibanez – All pedals (except some older models)
Marshall – All pedals
Maxon – All pedals
Morley – All pedals
MXR – Auto Q, EQ – not compatible, Dime Distortion – not compatible, Doubleshot Distortion – not compatible, All single effects (new), All single effects (old) – not compatible
Nobels – All pedals
Peterson – StroboStomp tuners
Rocktron – All pedals except Silver Dragon
Roger Mayer – all models
Seymore Duncan Pickup Booster
T-Rex – All pedals (except AC cord models)
Voodoo Lab – All pedals
Zoom – All pedals
and many more...
* We're no longer sell 2.5mm version of these adatpers. If you need 2.5mm or 1.4mm version just purchase these adapter cables below.
2.1mmx5.5mm Female to 2.5mmx5.5mm Male Jack Adapter
2.1mmx5.5mm Female to 2.5mmx5.5mm Male Cable Adapter
2.1mmx5.5mm Female to 1.4mmx3.8mm Male Cable Adapter