Description This transformer can change the voltage from 220V to 12V. It has a full range of fuse protection and short circuit, so you don't have to worry about safety problems caused by high temperature or overload. It can provide safe, reliable, economical and convenient solution for voltage conversion requirements. Key features Efficient voltage conversion: This transformer changes the voltage from 220V to 12V. Prevents damage to equipment caused by overvoltage, overcurrent or overload. Overload protection: When too much high-power equipment is used and the load capacity of the distribution line is exceeded, the transformer will automatically stop working to prevent safety hazards. Safe and reliable: It has a full range of fuse protection and short circuit, so you don't have to worry about safety issues caused by high temperatures or overload. Great durability: its internal motor is twinkled by copper wires, and the shell is made of high-quality aluminum. Under normal conditions, it has a long service life. High efficiency: It uses copper wire, which has very high conductivity, so it greatly improves the voltage conversion efficiency. Heat Dissipation: This transformer has a ventilation design on the side, so it has a heat dissipation function. Even with long periods of continuous use, you don’t have to worry about the engine running too long to result in a sharp rise in temperature and unstable operation. Easy to wear: The size of the product is only 21,5*11,5*5 cm, so it can save more space. You can wear it anywhere. Wide Application: The power transformer can be widely used with household appliances such as rice cookers, coffee machines, vacuum cleaners, etc., as well as for industrial use. Details ON/OFF Switch: This transformer has a built-in ON/OFF switch. When connected to the power supply, you can start the transformer by pressing the switch, which is convenient and very safe. Battery Clips: This transformer comes with two easy-to-use battery clips that can be securely clamped into the transformer connector. This makes it easy to use without having to remove the screws from time to time. App This transformer can be used for a variety of devices that need to be converted into small voltages, such as monitors and lights. Specifications Input AC: 220 V, 50 Hz DC output: 12 V, 0-50A Plugin: standard European Maximum power: 600 W Efficiency:> 80% Temperature coefficient: 0,03%/C (0-50C) Operating temperature: -10 to 60 Operating humidity: from 20% to 90% RH Storage temperature ： -20 to 85 Storage humidity ： 10%-95%RH Gross weight: 1 kg/2,2 lb Product weight: 0,8 kg/1,76 lb Package Size: 24*13*6 cm/9,45*5.12*2,36” Product Size: 21,5*11,5*5 cm/8,46*4,53*1,97” Package included 1* Transformer 1* Plug Wire 2* clamps 2* knobs 2* screws All akcesoria for assembly Notes