PS281 Tektronix DC Power Supply


The PS281 is a 90 Watt DC Power Supply from Tektronix. Supplies DC Voltage and Current to test, design, and troubleshoot electric and electronic circuits. Applications include Burn In, QA, ATE, Research, Design, and Education to name a few.

Additional Features:

  • Voltage: 0-30V
  • Current: 0-3A
  • Power: 90W
  • Output Type: Single
  • 3 1/2 Digit Display
  • Variable Current Limiting
  • Overload and Over-voltage Protection

The PS281 Power Supply gives you safe, predictable performance. The unit is the right choice for any application in your shop, factory, lab, or the field. The output is continuously variable up to the rated voltage/current by means of coarse and fine potentiometers. The PS281 is designed to be connected in series to increase voltage output or in parallel for a higher current output. Serial and parallel tracking can be achieved by connecting a rear panel jumper between two or more units.

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