Parallax Power Supply 5490TC 90 Amp Deckmount Converter

Catalog Item # 86725

With 90 amps of available current, you'll enjoy peace of mind knowing that your large battery bank, multiple slide outs, and all of your pumps and motors have the amperage needed to operate efficiently.

Parallax 5400 Series Converters are engineered with Power Factor Correction that makes better use of the AC electrical input so they produce DC power more efficiently. TempAssure™ technology monitors your battery’s temperature and adjusts for optimum output voltage. It’s the most advanced converter on the market. Other companies offer multi-stage charging capabilities, but without monitoring the battery charge status or temperature.


  • System voltage regulated by battery temperature
  • Power Factor Correction uses AC power more efficiently to produce DC power
  • 4-hour temperature compensated boost mode peaks at 14.5VDC
  • After 4 hours, system drops into temperature compensated float mode as low as 13VDC
  • Filtered mid-range DC outputs
  • Standard 120-volt AC 20 amp line cord (requires a 20 amp circuit)
  • Steel enclosure with durable powder coat paint finish

  • Technical Specifications

    9 lbs.
    3 ¾" H x 11" W x 11" L

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