AC Power Supply with Cord (and International Plug Adapters) for Transcend 2 & 3 CPAP Machines


1 Total Reviews

Updated Universal Power Supply

  • Brand:Somnetics
  • Part Numbers:503078 (Replaces 503013)

This Universal Power Supply with AC Cord is designed for use with all Transcend Series CPAP Machines including the Transcend (Original) Wearable CPAP, the Transcend II and Transcend 3 Travel CPAPs. A North American AC (Wall) Power Cord is included as shown. The Universal Power Supply can also be used to recharge Transcend Battery Packs.

Usage Information: The Universal Power Supply will automatically convert voltage for you in most locations worldwide. When using your Transcend CPAP outside of the United States you may need to attach a plug adapter to the unit to fit local wall plugs.


  • Manufacturer:Somnetics
  • Part Numbers:503078 (Replaces 503013)
  • HCPCS Codes:E1399
  • FLEX SPENDING:Can be purchased with FSA & HSA Cards
Dimensions & Weight (Approximate)
  • Power Supply Weight = 0.5 lbs
  • Power Supply Dimensions = 3.75 x 2.25 x 1.25 inches
  • Universal power supply input range: 100 to 240 VAC, 50-60Hz
  • Universal power supply output: 19VDC, 2.6 Amp
  • Saved my vacation


    Just arrived in Hawaii, without my CPap power cord. Found these folks on the internet, and they shipped a replacement cord to the Big Island in 2 days. Very appreciative and grateful.
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