Medical Grade AC/DC Power Supply 25W – 60W

The ECS25, 45 & 60 Series has been designed to minimise the no-load power consumption and maximise efficiency in order to facilitate equipment design to the latest environmental legislation.

Approved for Class I and Class II applications, this range of single output AC-DC power supplies feature very high convection cooled power density in an industry leading 2″ x 3″ (51.0 mm x 76.2 mm) footprint. The very low profile, 1U compatible supplies meet EN55011/22 Level B conducted emissions with low earth leakage currents of 80 µA at 115 VAC or 160 µA at 230 VAC. Making these switchers ideal for industrial, IT and medical applications. The series has single output versions from 5 V to 48 VDC, adjustable by ±10%. They are dual-fused for compliance with IEC60601-1 and efficiency up to 89%, so minimal excess heat is generated. They will deliver up to 60 W of power at +50 °C and up to +70 °C with derating.


Model InputOutputPower
ECS25US1280 to 264 Vac12 V / 2.08 A25W
ECS25US1580 to 264 Vac15 V / 1.67 A25W
ECS25US2480 to 264 Vac24 V / 1.04 A25W
ECS25US4880 to 264 Vac48 V / 0.52 A25W
ECS45US0580 to 264 Vac5 V / 6 A45W
ECS45US1280 to 264 Vac12 V / 3.75 A45W
ECS45US1580 to 264 Vac15 V / 3 A45W
ECS45US2480 to 264 Vac24 V / 1.9 A45W
ECS45US4880 to 264 Vac48 V / 0.95 A45W
ECS60US0580 to 264 Vac5 V / 8 A60W
ECS60US1280 to 264 Vac12 V / 5 A60W
ECS60US1580 to 264 Vac15 V / 4 A60W
ECS60US2480 to 264 Vac24 V / 2.5 A60W
ECS60US4880 to 264 Vac48 V / 1.25 A60W


Harmonic Currents:EN61000-3-2, class A
Efficiency:up to 90% typical
Operating Temp: -20 °C to +70 °C, derate linearly from 100% at +50 °C to 50% at +70 °C
Isolation:4000 VAC Input to Output 2 x MOPP
1500 VAC Input to Ground 1 x MOPP
500 VDC Output to Ground 1 x MOPP
Worldwide Safety Approvals:IEC60950-1
European Safety Approvals:EN60950-1
US Safety Approvals:UL60950-1, CSA22.2 No. 234 per cUL
EMC:EN55011/22 level B conducted.
45 & 60 W: EN55011/22 level A radiated,
ECS25 & some ECS60 models: level B radiated

Ask for Assistance

Selecting the right power supply for your application is not a small task. Let our technical sales engineers guide you through the process of choosing the right solution for your needs.

Below some parameters usually required to size and select the right power supply:

  • Power & control requirements
  • Output & Input Voltage / Multioutput Voltage / Variable Voltage
  • Redundancy level
  • Mounting
  • Inrush Current
  • Environmental specifications (Temperature, altitude, vibration, shock)
  • Specific Industries Standards (Railway, Military, Medical)
  • Terminals

Contact Our Team

Contact our team of experienced engineers to discuss your unique power conversion and backup needs. We offer a wide range of highly reliable components that can be integrated and customized to create a solution that meets or exceeds your requirements.

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