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2. Introduction
The PeakTech 3127 is a compact universal switching power supply with
an adjustable DC output voltage of 3V, 4.5V, 5V, 6V, 7.5V, 9V or 12 V
with an output power of max. 1500mA. This practical power supply
includes various jack and barrel plugs as well as a USB socket for use
with various small office devices, mobile phones or audio and video
equipment. The device complies with the current ecodesign directive of
the European Union, which ensures high energy efficiency and low
stand-by consumption. The device safety is guaranteed by the applied
safety standards of the low voltage directive, whereby this device is
short-circuit proof and also has an automatic overload protection.