UNI-T's precision DC power supplies combine professional-grade performance with user-friendly design for electronics development, testing, and manufacturing. The UTP3300-II Series offers three-channel capability with adjustable dual channels and a fixed single channel, while the UTP3300TFL-II Series provides economical single-channel solutions perfect for DIY electronics enthusiasts. Both product families feature high-precision 4-digit voltage and current displays, exceptionally low ripple/noise, and robust protection features. Explore our complete lineup of linear DC power supplies designed to meet the exacting standards of electronics professionals, researchers, and hobbyists alike.