EMH350PD22-EF XP Power EMH350PD22-EF AC/DC converter delivers 12V main output, 5V standby, and 12V fan supply with up to 354W total power.
Mfr Part #:

EMH350PD22-EF

Mfr Name: XP Power
XP Power
XP Power EMH350PD22-EF AC/DC converter delivers 12V main output, 5V standby, and 12V fan supply with up to 354W total power.
Stock on Request

EMH350PD22-EF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Industrial Grade
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Medical Grade
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EMH350PD22-EF Description

Short technical summary and product information.

The XP Power EMH350PD22-EF is a 350W-class AC/DC converter designed for industrial and commercial applications. It accepts a wide input voltage range of 80 to 275 VAC at 47 to 63 Hz, with power factor correction >0.9. The main output provides 12 V at up to 29.2 A, supplemented by a 5 V/2 A standby supply and a 12 V/0.6 A fan supply. Active power limit makes the converter suitable for demanding loads. The unit includes built-in inrush current limiting (40 A max at 230 VAC cold start) and internal input fuses. No load input power is 6.4 W typical. Earth leakage current is typically 90/160 µA at 115/230 VAC. The converter is compliant with EN61000-3-2 Class A for power factor harmonics.

EMH350PD22-EF Quick Information

Product Type: AC/DC Converter
Series: EMH350
Canonical Name: XP Power EMH350PD22-EF AC/DC Converter
Subcategory: AC DC Converters

EMH350PD22-EF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

EMH350PD22-EF Features

  • Wide input voltage 80 to 275 VAC
  • Power factor correction >0.9
  • 12V main output up to 29.2A
  • Internal F10A/250V input fuses
  • Auxiliary 5V standby and 12V fan outputs

EMH350PD22-EF Applications

  • Industrial control system power supplies
  • Telecom equipment power distribution
  • LED sign and display powering
  • Battery charging systems

EMH350PD22-EF FAQs

4 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the EMH350PD22-EF?

The input voltage range is 80 to 275 VAC (nominal 115/230 VAC).

What output voltages and currents does this converter provide?

Main output: 12 V at 29.2 A. Standby: 5 V at 2 A. Fan supply: 12 V at 0.6 A. Total output power 354 W.

Does the power supply have input fuses?

Yes, internal F10 A/250 V fuses are provided in both lines.

What is the power factor of this converter?

Typical power factor is >0.9, compliant with EN61000-3-2 class A.

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