The 3 A power supply unit is the practical power supply for many small devices such as external hard drives, scanners, telephones, ISDN systems or fax machines. Its high efficiency and low standby consumption effectively reduce energy consumption and heat generation, thereby simultaneously reducing the power supply's CO2 emissions, Plug-in power supply with fixed voltage, perfect as a replacement power supply for electrical appliances such as TV boxes, routers, LED strips, video cameras, digital picture frames, dart boards, baby monitors or toys, Easy to connect and whisper-quiet in use, for stabilised direct current with 12 V at up to 3 A, The high efficiency ensures a low operating temperature and a long service life.The high efficiency ensures a low operating temperature and a long service life of the DC power supply unit, Particularly environmentally friendly and energy-efficient thanks to low standby consumption, With a wide range input of 100 V to 240 V, the power adapter Euro plug type C, CEE 7/16 is suitable for worldwide use, Fuses in the switching power supply unit protect against short circuit, overload, overvoltage and overcurrent, With practical LED operating indicator, Cable length 1.8 m.