Agilent/Keysight 6203B DC Power Supply

The Agilent/Keysight 6203B is an 80 W precision linear DC power supply engineered for electronic testing, development, and benchtop applications. Single-output design with adjustable voltage and current delivers stable, regulated power for component characterization and circuit validation. Ten-turn potentiometers provide fine control over output parameters.

Front and rear panel terminals accommodate flexible test configurations, while remote sensing capability ensures accurate voltage delivery at the load. The unit supports both standalone bench operation and individual or paired rack mounting.

Technical Specifications

• Power Output: 80 W


• Output Type: Single DC output


• Voltage Control: 10-turn adjustment


• Current Control: 10-turn adjustment


• Programming Response Time (Output Voltage): < 2 ms (400 µs fast mode)


• Settling Time (Output Voltage Change): < 6 ms (2 ms fast mode)


• Measurement Time (Voltage/Current): 50 ms average


• Metering: Voltage and current measurement


• Output Terminals: Front and rear panel


• Dimensions: 9 × 12 × 15 inches


• Weight: 10 lbs

Key Features

• Remote sensing support for enhanced load regulation


• Fast mode response for time-critical applications


• Dual-panel access simplifies integration into existing test benches


• Rack-mount compatible for multi-unit system configurations


• Safety Class I with protective earth terminal and internal fuse protection

Typical Applications

• Component and subsystem power verification


• Prototype circuit development and debug


• Functional test benches requiring stable DC rails


• Educational electronics laboratories

Compatibility & Integration Legacy product; production and factory support have concluded. Safety compliance aligned with EMC directive 89/336/EEC standards.