DNR120 Series

AC-DC Power Supplies

DNR120 Series

  • Up to 90% Efficiency
  • Wide Adjustment Range
  • Parallel Function
  • DC Standby Versions
  • Full Power from -40 °C to +60 °C
  • 3 Year Warranty
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Model Name Power Input Voltage Output Voltage Output Current Datasheet Stock Check RFQ
DNR120 DNR120AS12-I 120 W Single Phase 12V 10A
DNR120 DNR120AS24-I 120 W Single Phase 24V 5A
DNR120 DNR120AS48-I 120 W Single Phase 48V 2.5A



4.57 x 2.50 x 4.92 in (116.0 x 63.5 x 125.0 mm)

Input Voltage

90-132/180-264 VAC, auto select, 210-375 VDC (DNR120AS)

Harmonic Currents

EN61000-3-2, class A



Operating Temperature

DNR120: -35 °C to +70 °C, derate linearly from +60 °C at 2.5%/ °C, start up at -30 °C, see datasheet


3000 VAC Input to Output 1500 VAC Input to Ground 500 VAC Output to Ground

European Safety Approvals


US Safety Approvals

UL508, UL62368-1, cUL60950-1, Pollution Degree 2, CE Mark, UL60950-1, Overvoltage Category II, UL508 Overvoltage Category III

Other Safety Approvals

ANSI/ISA 12.12.01. (Class 1, Division 2 Groups A, B, C and D)


EN55032, class B conducted & radiated


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