The EU plug 12W AC DC adapter is a common power supply conversion device for small portable electronic equipment and electronic appliances, often found in small electronic products such as mobile phones, LCD monitors and laptops. The EU plug 12W AC DC adapter can be classified into AC output type and DC output type according to the output type; and into wall-mounted type and desktop type according to the connection method. So, what are the application fields of the EU plug 12W AC DC adapter?

The EU plug 12W AC-DC adapter can be used in many industries, such as industrial automation control, military equipment, scientific research equipment, industrial control equipment, communication equipment, power equipment, medical equipment, semiconductor cooling and heating, air purifiers, electronic refrigerators, communication equipment, audio-visual products, computer cases, digital products, etc. And it plays an indispensable role in these fields.

What are the functions of the EU plug 12W AC DC adapter? Generally, those with larger space are usually built-in, while the adapters with larger volume are usually external. Machines with smaller volume are external as well. To save space and for ease of replacement, the adapter uses mains power, which has a relatively high voltage. Placing it inside the machine is quite dangerous. Most EU plug 12W AC DC adapters for laptops can be used with 100-240V alternating current (50/60Hz). Basically, most laptops have their power supply external, connected to the main unit with a power cord. This can reduce the size and weight of the main unit. Only a very few models have the power supply built-in in the main unit.

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