DPA090010-P7/R-SZ

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

AC AC wall adapters are used to convert AC power from one voltage level to another. The DPA090010-P7/R-SZ is one such AC wall adapter, designed to convert 220V AC power to 12V AC power. This adapter is commonly used in residential and commercial applications, including lighting, HVAC, motors, and other electrical equipment.

The DPA090010-P7/R-SZ AC wall adapter works by using a high-frequency inverter circuit, which converts the incoming AC power from 220V to 12V. This circuit is based upon a high frequency oscillator, which is a module made up of two transistors along with some capacitors and resistors. The oscillator creates a pulsating current, which is amplified by the transistors to generate a high-voltage output. The output is then further processed by an AC power transformer, which reduces it to the desired voltage level.

The DPA090010-P7/R-SZ adapter also contains protection circuitry, which prevents it from overloading and short circuiting in the event of an unexpected input voltage or current. This protection circuit is composed of several components, including a surge suppressor, a fuse, and a voltage regulator. The surge suppressor provides protection from voltage spikes, and the fuse is designed to shut down the adapter if the current receptors are overloaded. The voltage regulator is used to maintain a constant output voltage, even when the input voltage fluctuates.

In addition to AC wall adapters, there are other types of AC adapters available. The most common type is the direct plug-in adapter, which is designed to directly plug into a wall outlet. These adapters use the same high frequency inverter circuit as the DPA090010-P7/R-SZ, but they do not require a transformer. The other type is the battery operated AC adapter, which uses a battery to convert the AC power to the desired voltage level.

The DPA090010-P7/R-SZ AC wall adapter is an effective solution for those looking to convert 220V AC power to 12V AC power. It is reliable, efficient, and provides adequate protection from electrical damage. The versatility of this type of adapter makes them a popular choice for residential and commercial applications.

The specific data is subject to PDF, and the above content is for reference