EMH

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250-350 Watts

  • Single & Dual Output Models
  • IT & Medical (BF) Approvals
  • 80 V 275 VAC Operation
  • Optional ORing Diode (EMH350D Models)
  • Analog & PMBus Signals Options (EMH350)
  • 5 V Standby (EMH350)
  • 3 Year Warranty
  • Models
  • Datasheets
  • Specifications
  • Approval Documents
  • 3D Models
Model Name Input Output Power
EMH250PS12 80 to 275 Vac 12 V / 21 A
250W Request Sample Stock Check
EMH250PS18 80 to 275 Vac 18 V / 14 A
250W Request Sample Stock Check
EMH250PS24 80 to 275 Vac 24 V / 10.5 A
250W Request Sample Stock Check
EMH250PS48 80 to 275 Vac 48 V / 5.2 A
250W Request Sample Stock Check
EMH350PD21-U 80 to 275 Vac 12 V / 16.5 A
24 V / 8.3 A
350W Request Sample Stock Check
EMH350PD22-U 80 to 275 Vac 12 V / 16.5 A
36 V / 5.5 A
350W Request Sample Stock Check
EMH350PD23-U 80 to 275 Vac 12 V / 16.5 A
48 V / 4.2 A
350W Request Sample Stock Check
EMH350PD24-U 80 to 275 Vac 24 V / 8.3 A
48 V / 4.2 A
350W Request Sample Stock Check
EMH350PS12 80 to 275 Vac 12 V / 29.2 A
350W Request Sample Stock Check
EMH350PS12D 80 to 275 Vac 12 V / 29.2 A
350W Request Sample Stock Check
EMH350PS18 80 to 275 Vac 18 V / 19.5 A
350W Request Sample Stock Check
EMH350PS18D 80 to 275 Vac 18 V / 19.5 A
350W Request Sample Stock Check
EMH350PS24 80 to 275 Vac 24 V / 14.6 A
350W Request Sample Stock Check
EMH350PS24D 80 to 275 Vac 24 V / 14.6 A
350W Request Sample Stock Check
EMH350PS48 80 to 275 Vac 48 V / 7.3 A
350W Request Sample Stock Check
EMH350PS48D 80 to 275 Vac 48 V / 7.3 A
350W Request Sample Stock Check

Long Form Datasheet - 250-350 W / 350 W Dual

Long Form Datasheet - 350 W Dual

Long Form Datasheet - 250-350 W

Short Form Datasheet

  • Dimensions:
    EMH: 5.00 x 3.00 x 1.43 in (127.0 x 76.2 x 36.3 mm)
  • Input Voltage:
    80-275 VAC (see datasheet)
  • Harmonic Currents:
    EN61000-3-2, class A
  • Efficiency:
    87% typical
  • Operating Temp:
    0 °C to +70 °C, derate linearly from +50 °C
    at 2.5% / °C to 50% load at +70 °C
  • Isolation:
    4000 VAC Input to Output, 2 x MOPP
    1500 VAC Input to Ground 1 x MOPP
    500 VAC Output to Ground 1 x MOPP
  • European Safety Approvals:
    EN60601-1, EN60950
  • US Safety Approvals:
    ANSI/AAMI ES60601-1, CSA22.2 No.60601-1 per cUL BF Rated, Including Risk Management, UL60950
  • EMC:
    EN55011/22 level B conducted
    EN55011/22 level A radiated

TUV Certificate

UL Certificate

CB Report

Declaration of Conformity