AC Power Supply (with Cord) for Eclipse 2, 3 & 5 Series Portable Oxygen Concentrators

Caire AC Power Supply (with Cord) for Eclipse 2, 3 & 5 Series Portable Oxygen Concentrators

4.25 Average Rating of 8 Reviews Read Reviews



USAGE: The picture at right is a sample, individual power supply designs may vary. The Eclipse AC Power Supply will be warm during usage. Ensure that there is always plenty of space for ventilation around the AC Power Supply during use.

PART & MODEL NUMBERS: SeQual uses different "part" and "model" numbers for the same products, so Part Number 5940/5941 will have a Model Number of 5789/5790. Part Number 5490/5491 (or Model Number 5789/5790) is compatible with all Eclipse 2 and Eclipse 3 POCs. Part Number 7086 which was compatible with the Eclipse 1 POC has been discontinued by the manufacturer. Part Number 4141 which was compatible with Eclipse 2 POCs has been discontinued and replaced by Part Number 5940/5941.

Product Information

  • Manufacturer Caire SeQual AirSep
  • Part Number(s) 5941
  • HCPCS Code E1399
  • GTIN / UPC Code
  • Warranty 1 Year
    Warranty Notes: Warranty applies to primary item. Accessory and parts warranties may vary. Review manufacturer's documentation for full details.


Average Rating of
Total 8 Reviews
  • Great cord

    Ordered and it showed up on time and as expected
    Written by ray-60364, Online2019-12-13
  • Outstanding

    I have an Eclipse 3 concentrator. The power supply went bad. After searching on Google and Amazon, I was pleased at the price, and very impressed with the service. The power supply arrived ahead of schedule, was an exact match, and works perfectly.
    Written by wayner2, 2018-12-26
  • charger for o2

    Thank you ! The wires on my other were loose and showing color red so I was afraid It would start a fire.
    Written by wjkelly991, 2018-11-08
  • Disappointed

    I can’t use it in my eclipse 5.
    Written by jomolina-20458, 2018-08-16
  • Brilliant

    Order this as back up came within 3 days. Beth impressed
    Written by britsthree, 2018-06-27
  • power supply

    It was just a power supply it worked better than the one it replaced cause the other had no 28vdc output. The online experience was very good no problems the only thing I can say about the whole experience was the shipping it just showed up at the door.
    Written by pappy, 2014-08-03
  • AC Power Supply for Sequal Eclipse 2

    Works well. More compact than original. Arrived within a few days instead of the 7-10 days. Am extremely satisfied with product as well as service. Thank you...will definately use you for any future purchases.
    Written by B Trim, 2014-07-13
  • power supply

    Exclent company and people to do business with I kept calling the Sequel co and kept getting this girl (I think she needs a diffrent job)she was so rude and kept telling me I could order this on my own I kept explaining I just wanted some help and she would not help me. The gal I talked to at your company was so nice and helpful and ordered the supply unit for me. You guys are great and If i need parts again you will be the first that I call and the shipping was super fast and no charge and that is a major plus, thanks again
    Written by Kay Eggerss, 2012-03-01