This NEWMAR 115-12-8 regulated linear DC power supply is a reliable source of power for your electronic devices. With its ability to regulate voltage and current, you can be sure that your devices are getting the proper amount of power they need to function. This power supply is perfect for those in the business and industrial field or for those who need to test, measure, and inspect electronic devices. It works with both 115-230VAC which makes it flexible and easy to use. The brand, NewMar, is known for its quality products and this power supply is no exception.