FNIRSI DPS150 DC Programmable Mini Laboratory Power Supply Unit

FNIRSI DPS150 is a compact programmable laboratory power supply designed for precise voltage and current control in electronics testing, servicing, and educational applications. The device features a 2.8-inch IPS color display, low-noise output below 20 mV ripple, and support for multiple power sources including DC input, USB-C Power Delivery, and Quick Charge. Advanced safety protections, preset memory profiles, and stable digital regulation make it suitable for powering sensitive circuits, microcontrollers, audio systems, and laboratory projects. Its portable aluminum housing and efficient cooling system ensure reliable operation during extended use in both workshop and field environments.