Output ratings

  • Voltage: 0 to 20 V
  • Current: 0 to 120 A

Programming accuracy at 25°C ±5°C

  • Voltage: 0.035%, +15 mV
  • Current: 0.25%, +250 mA

Ripple & noise 20 Hz to 20 MHz

  • Voltage rms: 8 mV
  • Voltage Peak-to-Peak: 50 mV
  • Current rms: 120 mA

Readback accuracy at 25°C ±5°C

  • Voltage: 0.08%, +7 mV
  • Current: 0.4%, +100 mA


This product will be discontinued on July 1, 2016. The recommended substitute products are: N6971A, N7971A, N8920A, N8940A, N8734A, or N8756A.

Keysight basic DC power supplies offer essential features for a tight budget. The single-output, autoranging 200 W and 1000 W GPIB 6030A-6033A, 6035A, and 6038A provide analog/resistance control of output voltage and current; series and auto-parallel connections of multiple supplies; and built-in measurements and advanced programmable features. The Keysight 1064W, single-output 6031A is an efficient solution for large demanding test systems that saves rack space and reduces system complexity.