Instead, a conservative and reliable power output is provided. Based on high voltage coming from the wall outlet it will produce a stable 12 volts at 5 amperes. To ensure both its safety and efficiency, this power supply contains sophisticated circuitry. Its primary functions include charging devices, operating electronic devices and maintain a steady power supply for sensitive equipment. Technological features include short-circuit protection, over-voltage protection, and compact in design for easy portability. The medical care field may owe a lot of late to it, as since 21st century people at home have become accustomed to using it for example when they have need a quick pick me up or an experienced hand on little things such as boiling water. Its variety of applications extends even to medicl equipment suoand aleague Also known as a switching power supply. This adapter finds its the med electronics industry, such as manufacturer tech Com, which manufactures test and assembly systems for the electronic industry. It is in the final link as a component required by a whole slew of devices in need of a precise, stable supply: iPod, mp4, digital camera, CD-ROM, modem, router etc.