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6651A-J01 Special Order Power Supply, 10V, 50A

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Typically Configured Price US$ 4,932

Typical Configuration

6651A DC power supply, 0-8 V, 0-50 A, 400 W. GPIB

  • 6651A-J01 Voltage increased to 10 V, current reduced to 50 A; 500 Watts
  • 6651A-120 104-127VAC operation, 50/60Hz
  • R-51B-001-Z Return to Keysight Warranty - 3 years

Typically Configured Price US$ 4,932


Prices for: United States

* Prices are subject to change without notice. Prices shown are Manufacturer's Suggested Retail Prices (MSRP). Prices shown are exclusive of taxes.

Key Features & Specifications

Output Ratings

  • Output voltage: 0 to 10 V
  • Output current (40°C): 0 to 50 A
  • Maximum current (50°C/55°C): 45 A/42.5 A

Programming Accuracy at 25°C ±5°C

  • Voltage 0.06% + 6 mV
  • Current 0.15% + 60 mA

Ripple & Noise from 20 Hz to 20 MHz

  • Voltage rms: 300 µV
  • Peak-to-Peak: 3 mV
  • Current rms: 25 mA


Keysight high performance DC power supplies offer speed and accuracy for test optimization. The single output, 500W GPIB 665x series provide fast, low-noise outputs; analog control of output voltage and current; and fan-speed control to minimize acoustic noise.

The Keysight 500W, single output 6651A-J01 is a fast and flexible power supply or automated testing, and is designed to increase test throughput with fast up- and downprogramming times.