The UNI-T UDP6720 series is a wide-range digitally controlled switching programmable DC power supply, consisting of two benchtop models: UDP6720 (60V/5A/100W) and UDP6721 (60V/8A/180W). Adopting high-efficiency switching conversion topology, it features compact size, light weight and low power consumption, with a wide power ratio up to 3.0. A single unit covers multiple test conditions of low voltage high current and high voltage low current, replacing multiple narrow-range linear power supplies and cutting procurement costs