The PeakTech 6172 is a linear laboratory power supply that delivers 0-60 V DC at 0-2.5 A with SELV protection (Safety Extra Low Voltage). This regulated DC power supply features an isolation transformer and voltage regulators that provide exceptionally stable, low-noise output voltages, minimizing fluctuations and disturbances for sensitive applications requiring precise power supply. The unit includes a bright LED display that shows current (A) with a resolution of 0.001 A, voltage (V) with a resolution of 0.01 V, and power (W) with a resolution of 0.1 W, ensuring clear readability even in low light conditions. Output values for voltage and current limiting can be preset with the output turned off and then activated with the OUTPUT button, allowing for precise adjustment to circuit or project requirements. The SELV design integrates a safety transformer specifically developed for applications with particularly low voltages to minimize the risk of electric shock. Constructed with a robust metal housing that meets protection class 1 standards and has been tested according to EN 61010-1, with a safety transformer compliant with EN 61558-2-6, this unit offers enhanced safety features including overload protection, short-circuit protection, and temperature-controlled fans that protect both the device and connected circuits, extending operational lifespan. Additional functionality includes a USB interface with included PC software for Windows systems, enabling remote control and monitoring of current and voltage output values. With its high-resolution settings and stable performance, this laboratory power supply is suitable for professional laboratory applications as well as hobby projects where reliable, accurate power supply is essential.