VER05US050-BB

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AC DC Desktop, Wall Adapters

VER05US050-BB Application Field and Working Principle

The VER05US050-BB is a reliable and cost-effective AC-DC switching desktop, wall adapter that utilizes advanced engineering techniques and a wide variety of external components to generate dependable power within a superior efficiency range of 1.2V to 20V. It features a constant current design which allows the voltage to automatically adjust to the level of the load, making it ideal for powering a wide variety of modern electronic devices including LED lighting, computers, printers, CD and DVD players, and more.

The adapter also offers overload protection and is suitable for horizontal or vertical installations. With its built-in EMI filters, the adapter can reduce common-mode and differential-mode interference, further ensuring a reliable power output. It is certified by the European Union and is approved by Underwriters Laboratories (UL).

Working Principle

The VER05US050-BB operates in the same manner as other AC-DC switching adapters. To begin, it takes input power from an AC wall outlet and then steps it down to the desired voltage through the use of an internal power transformer. This transformer works in conjunction with a rectifier circuit, which converts the input AC signal to a DC signal. Finally, the adapter employs an active switching regulator to control the voltage output and maintain a constant current.

To ensure a reliable power output, the adapter also notifies the user if the output current exceeds the specified limit, activating an alarm to protect the device from potential damage. This overload protection feature is essential for applications that require a stable and secure power supply. In addition, the adapter offers short circuit protection, which automatically turns off the output if a short circuit is detected.

Conclusion

The VER05US050-BB is an efficient and cost-effective AC-DC switching desktop, wall adapter that offers a wide range of output voltages and a reliable power output. Its overload protection feature as well as its built-in EMI filters make it suitable for a variety of modern electronic devices, enabling a stable power supply without any interference. Thanks to its integrated components, the adapter is able to maintain a constant current regardless of changes in the input signal. In summary, the VER05US050-BB is an excellent choice for powering a variety of electronic devices.

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