SDI18-5-UD2-P6R

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AC DC Desktop, Wall Adapters

AC DC (Direct Current) Desktop Wall Adapters are power adapters used to convert the alternating current (AC) from an electrical power source into a direct current (DC) power output to power a range of electrical devices including computers, mobile phones and table lamps. The SDI18-5-UD2-P6R is a mains-powered AC DC Desktop Wall Adapter that converts an AC mains voltage of 90 to 250VAC into a DC voltage of 18V and 5A current. This article will look at the application field of the SDI18-5-UD2-P6R and its working principle.

Application Field of the SDI18-5-UD2-P6R

The SDI18-5-UD2-P6R AC DC Desktop Wall Adapter is suitable for use with a range of electronic equipment and appliances such as computers, mobile phones, and table lamps. It can be used in both domestic and commercial environments, such as in offices, shops and restaurants. This power adapter can also be used in industrial settings, where it can be used to power industrial machinery and equipment.

Working Principle of the SDI18-5-UD2-P6R

The SDI18-5-UD2-P6R converts an AC mains voltage of 90 to 250VAC into a constant DC output voltage of 18V. The AC voltage is rectified and filtered by the power adapter’s rectifier and filter circuit, to produce a filtered DC output voltage, which is then regulated to 18V by the incorporated adjustable regulator. This DC output voltage is then used to power the electronic device or appliance.

The SDI18-5-UD2-P6R delivers a maximum current of 5A, which can be adjusted depending on the load requirement of the device or appliance. This adapter is designed to protect connected devices and appliances from surges and short circuits, as it is equipped with over-voltage, over-current, over-temperature and surge protection. Additionally, the adapter features a modular plug-in design, meaning that it can be easily replaced or upgraded without having to rewire the power system.

Conclusion

The SDI18-5-UD2-P6R AC DC Desktop Wall Adapter is a mains-powered power adapter that is suitable for use in domestic, commercial and industrial applications. It converts an AC mains voltage of 90 to 250VAC into a DC voltage of 18V and up to 5A current. Additionally, it is equipped with features such as over-voltage, over-current, over-temperature and surge protection to protect connected devices and appliances from any damages. This adapter is a reliable and trustworthy power supply adapter solution for a wide range of electronic applications.

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