SMP350 Series

AC-DC Power Supplies

SMP350 Series

  • Rugged Industrial Construction
  • -40 °C to +70 °C Operation
  • Screw Terminals
  • High Efficiency
  • Remote On/Off
  • ITE/Industrial & Medical Approvals
  • Low Leakage Current
  • Class B Emissions
  • 3 Year Warranty
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Model Name Power Input Voltage Output Voltage Output Current Datasheet Stock Check RFQ
SMP350 SMP350PS12 350 W Single Phase 12V 25A
SMP350 SMP350PS15 350 W Single Phase 15V 20.7A
SMP350 SMP350PS18 350 W Single Phase 18V 17.8A
SMP350 SMP350PS24 350 W Single Phase 24V 13.75A
SMP350 SMP350PS28 350 W Single Phase 28V 11.8A
SMP350 SMP350PS36 350 W Single Phase 36V 9.7A
SMP350 SMP350PS48 350 W Single Phase 48V 7.3A



SMP350: 3.6 x 7.0 x 1.7‚ (91.4 x 177.8 x 43.1 mm)

Input Voltage

85 to 264 VAC (Derate below 90 VAC to 90% load at 85 VAC)

No Load Input Power

115 VAC: 1.25 W when inhibited 230 VAC: 2.6 W when inhibited

Harmonic Currents

All models: EN61000-3-3, Class A > 125 W: EN61000-3-3, Class C


90% typical

Operating Temperature

-40 °C to +70 °C (Derate linearly above 50 °C to 50% of rated power at 70 °C)


Input to Output: 4000 VAC (2 x MOPP) Input to Ground: 1500 VAC (1 x MOPP) Output to Ground: 1500 VAC (1 x MOPP)

Worldwide Safety Approvals

IEC60950-1:2005 Ed 2, IEC62368-1 Ed 2, IEC60601-1 Ed 3 Including Risk Management

European Safety Approvals

EN62368-1, EN60601-1/2006

US Safety Approvals

UL62368-1, CSA C22.2 No. 62368-1, ANSI/AAMI ES60601-1:2005 & CSA C22.2, No.60601-1:08

Other Safety Approvals



Conducted: EN55011/32, Class B Radiated: EN55011/32, Class A


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