A pedalboard can be a noisy place, and choosing the right power supply can make a big difference to the noise level and clarity of your guitar tone. That's where the PWT 12 IEC comes in. With 12 high current, individually isolated, ultra low noise outputs - each with its own dedicated regulator and custom isolated transformer - the PWT 12 IEC represents the next generation of Palmer® isolated pedal power supplies. Featuring two variable voltage outputs, the PWT 12 IEC lets you adjust the voltage between 6 and 18 volts, giving you even more headroom to run your overdrive pedals, as well as the "dying battery" sound that many guitarists love.In addition, the Palmer PWT 12 IEC has a USB C and USB A output with 18W so you can charge your mobile devices or even power your MIDI keyboards. We designed the PWT 12 IEC to address guitarists' main pain points when it comes to powering their precious effects pedals, so you can perform with complete peace of mind, so you can perform with complete peace of mind, knowing that your pedals and rig will sound as good as they can. universal powersupply with IEC mains socket 12 single isolated, centre negative 9V DC outlets USB C and USB A power outlets with 18W 9V DC 2000mA non isolated power outlet for e.g. a PWT04 2 variable voltage outlets 6 - 18 V Short circuit and overload protection for each outlet Specifications General Product type Power Supplies Input voltage AC 100 - 240 V single isolated DC outputs 12 Output 1-2 6 - 18 V (250 mA max) Output 3-6 9 V (100 mA max) Output 7-10 9 V (250 mA max) Output 11-12 9 V (500 mA max) non-isolated DC output 9 V (2000 mA max) Output connectors 2.1 x 5.5 mm Output voltage 6 V - 18 V Max. Output power 30,6 W (Ausgang 1 - 12) Max. Power consumption 77 W Individually isolated outputs Yes Polarity Center negative USB-C / USB-A output power 18 W max. Indicators Power Controls Mains switch, output voltage selector and switch Depth 93 mm Width 168 mm Height 42 mm Weight 0,55 kg Noise < 40 µV (output 1 - 12) Ambient temperature (in operation) 0 - 40 °C Relative Humidity < 80 % ( non-condensing )