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Critical Power Supply - XR - Gunmetal


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The single output Critical XR has a full color display with adjustable color themes and easy to read fonts. There are convenient, reliable voltage presets with 2, 4, or 6 machine memory modes. It accepts standard 1/4" clip cord and foot pedal connections but no foot pedal necessary thanks to pedal override function.


  • Full color TFT display with user selectable color themes and large easy to read fonts
  • Billet aluminum CNC machined housing
  • Mount design for more mounting flexibility
  • Jump start feature and maintained pedal modes now independently assignable to preset/output buttons
  • Genuine high quality Amphenol 1/4" jacks for better power delivery and long life
  • Pedal override button: No need for a foot pedal


  • 4 amp peak current, 2 amp continuous
  • Precision regulated set point voltage 0-18vdc
  • .1 volt adjustment resolution
  • Built in short circuit protection
  • Universal input 90-240vac 50/60hz
  • Warranty: 2 years manufacturer
  • Made in the USA
  • Included: XR power supply, Magnet mount, US power cord and switching power adapter

All sales on this item are final. Warranty service for this item will be provided by the manufacturer.