Qualtek Electronics QPS, QADA, QFWB, and QAWA Power Adapter Series
A Complete Line of AC/DC Power Supplies
Qualtek Electronics supplies a full range of low cost, high reliability and energy-saving switch mode AC/DC power supplies. Our power supplies consist of enclosed, open frame, din rail, wall mount, desktop, and medical approved grade. Enclosed versions of power supplies are rated from 15W - 800W; open frame from 20W - 200W; desktop and wall mount from 5W - 200W. All models have universal voltage input and a variety of output voltages ranging from 3.3V - 48V. Some models include power factor correction to increase efficiency and reduce power losses. All of our power supplies meet or exceed the RoHS EU and the Chinese directives and are certified with worldwide safety agencies to ensure a safe and reliable product.
QPS Series
QPS Series
  • Output Power: 20 W to 200 W
  • Open Frame Power Supply
  • Universal AC Input/ Full range
  • High Efficiency and High Reliability
  • Output Protections: OLP/OVP/SCP
View All >>
QADA Series
QADA Series
  • Output Power: 18 W to 200 W
  • Desktop Power Supply
  • Universal Input
  • LEVEL VI Efficiency
  • Worldwide Agency Approvals
View All >>
QFWB Series
QFWB Series
  • Output Power: 5 W to 65 W
  • Wall Mount Power Supply
  • Universal Input
  • LEVEL VI Efficiency
  • UL Agency Approval
View All >>
QAWA Series
QAWA Series
  • Output Power: 5 W to 36 W
  • Wall Mount Power Supply
  • Universal Input
  • LEVEL VI
  • Worldwide Agency Approvals
  • Available with International Input Plugs
View All >>