The ITX0505SA is an AC/DC, open-frame, power supply unit manufactured by XP Power. It has a 5V output and a maximum power output of 5 Watts. It is designed for use with a range of equipment, such as medical and industrial, as well as consumer electronics. The ITX0505SA has an integrated EMI filter for noise reduction and an adjustable current limiting feature. It is UL, cUL, CE, CB and FCC approved and can operate in temperatures from 0°C to 40°C. It also has a high efficiency, up to 80%, which helps to reduce operating costs.