TENMA Programmable DC Bench Power Supply 30V 5A, Single Output, Low Noise, USB Interface

Precision Programmable Power – Single channel 30V / 5A DC bench power supply delivering stable, accurate performance for electronics testing and development. Low Noise & Ripple – Compact linear design with intelligent temperature-controlled fan ensures quiet operation and clean output. Reliable & Accurate – Exceptional regulation performance with ≤0.01% +2mV load regulation and ≤0.01% +3mV line regulation. Safety & Usability – Features knob lock function to prevent accidental changes, plus overload protection for safe, long-term operation. Complete Package – Supplied with user manual, 1.2m power cord, USB cable, and software CD, ready to integrate into your lab setup.