These series are a family of close-frame ac-dc power supplies.Designed to provide power requirements for an application of a Barcode Scanner from 5W to 10 W. Comes in a small-sized switch with a wide input range of AC100 – 275V.Also comes with accurate stabilivolt.It is an integrated 2 Pin power adapter.This adaptor for barcode scanner provides multi-protection against overheating and over-loading.