DPA120040-P12/R-SZ

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AC AC Wall Adapters are used to convert AC mains power to AC output power. The DPA-120040-P12/R-SZ AC AC Wall Adapter is a prime example of such an adapter. This AC AC Wall Adapter has a voltage range from 100-240V, an output power of 12V/40W, and an input voltage of 12V. It features a ruggedized plastic housing that is designed to withstand harsh environmental conditions.

The DPA-120040-P12/R-SZ AC AC Wall Adapter is a single-phase, grounded-output transformer. As such, the adapter incorporates only one input and one output. It also includes a voltage selector switch that can be used to select the desired input voltage. The adapter is designed to provide a steady output voltage of 12V, and is capable of producing a maximum output current of 3.33 A.

The DPA-120040-P12/R-SZ AC AC Wall Adapter is designed to provide electrical protection against short circuit, over voltages, under voltages, and overloads. It also has a built-in surge protection feature to help reduce the risk of damage to the device. Additionally, the adapter is designed with a sealed construction that helps protect the device from dust, humidity, and other environmental factors.

The DPA-120040-P12/R-SZ AC AC Wall Adapter is an ideal solution for a variety of applications, including medical, automotive, and industrial applications. In medical applications, it can be used to power medical equipment such as defibrillators, ventilators, and infusion pumps. In automotive applications, it can be used to power car accessories such as GPS systems, infotainment systems, and navigation systems. In industrial applications, it can be used to power equipment such as lighting systems, machinery, and other industrial-grade equipment.

The working principle of the DPA-120040-P12/R-SZ AC AC Wall Adapter is based on the transformer principle. A transformer is a device that is used to change the voltage of AC power using electromagnetic induction. The DPA-120040-P12/R-SZ AC AC Wall Adapter is a single-phase, grounded-output transformer. The primary winding of the transformer is connected to the incoming AC power, and the secondary winding is connected to the output device. When AC power is applied to the primary winding, a magnetic field is generated which induces a voltage in the secondary winding. The magnitude and direction of the induced voltage in the secondary winding depends on the ratio of the number of turns in each winding. This ratio is called the “turns ratio”, and is used to control the output voltage of the inverter.

In conclusion, the DPA-120040-P12/R-SZ AC AC Wall Adapter is an ideal solution for a variety of applications. It is designed to provide steady and reliable output power, while also providing electrical protection against short circuit, over and under voltage, and overloads. Additionally, it is designed with a sealed construction to protect the device from dust, humidity, and other environmental factors. The working principle of the device is based on the transformer principle, in which a primary winding is connected to the incoming AC power, and a secondary winding is connected to the output device.

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