Agilent E3632A DC Power Supply A reliable single-output benchtop power supply with 0–25V, 0–1A range, offering low noise and high precision. Features programmable control (GPIB optional) and stable performance for lab/testing applications. Now sold as Keysight E3632A (discontinued but available refurbished). Ideal for electronics testing, R& D, and education. Key Specs: Output: 25V, 1A max Ripple & Noise: <350µV RMS Interface: GPIB (optional) Display: LED readout