ECH450 Series

AC-DC Power Supplies

ECH450 Series

  • Force cooled and convection cooled ratings
  • Medical and ITE approvals
  • Compact 3.0” by 5.0” footprint
  • Suitable for BF applications
  • 5 V standby and remote on/off
  • 12 V fan output
  • -20 °C to +70 °C operation
  • High efficiency, up to 94%
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Model Name Power Input Voltage Output Voltage Output Current Datasheet Stock Check RFQ
ECH450 ECH450PS12 450 W Single Phase 12V 20.8A
ECH450 ECH450PS15 450 W Single Phase 15V 16.6A
ECH450 ECH450PS19 450 W Single Phase 19V 13A
ECH450 ECH450PS24 450 W Single Phase 24V 10.4A
ECH450 ECH450PS36 450 W Single Phase 36V 6.9A
ECH450 ECH450PS48 450 W Single Phase 48V 5.2A
ECH450 ECH450PS54 450 W Single Phase 54V 4.63A



3.00 x 5.00 x 1.42” (76.2 x 127.0 x 36.1 mm)

Input Voltage

12-54 VDC

No Load Input Power


Harmonic Currents

EN61000-3-2, Class A, Class C for load >175 W


93/94% (230 VAC Full load (see fig. 1 to 4)

Operating Temperature

-20 to +70°C (See derating curve, figure 5)


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

Worldwide Safety Approvals

IEC62368, IEC60601-1 Ed 3.1 Including Risk Management

European Safety Approvals

EN62368-1, EN60601-1

US Safety Approvals

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

Other Safety Approvals

CE & UKCA meets all applicable directives & legislation.

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