Product Type: Open Frame

AEA Series

  • High power & peak power
  • High efficiency
  • Low profile (41mm, 1.61 inch = meet to 1U height)
  • For medical electric equipment (ANSI/AAMI ES60601, EN60601-1 3rd, IEC60601-1-2 4th Ed.)
  • Suitable for BF application (Output-FG: 1MOPP, Input-Output: 2MOPP)
  • OVC III (according to EN62477-1)
  • Complies with SEMI F47 (Refer to Instruction Manual)
  • UL508 (Optional)

Click here for more information.

Delta Electronics / Power & Fans

Delta shipped its first switching power supply in the early 80s, and since then, it has been dedicated to providing higher efficiency and higher power density.

Delta Group designs and builds innovative cooling systems that perform at the highest levels – even in the harshest environments. The Delta Fan and Thermal product line offers a full range of axial fans, blowers, and thermal management products. The unique patented blade design and innovative structure greatly increase cooling performance and reduce system noise. Delta fans and thermal products can be found worldwide, serving a wide range of industries and organizations. Highly efficient cooling and ventilation systems can be customized to fit the needs of virtually any business.

Click here for their Power Supplies Website.

Click here for their Fans Website.

EPP Series

Wattage: 15W~500W


  • 3″ x 2″, 4″ x 2″, 5″ x 3″ complete sizes for choice
  • PFC models: EPP, ELP series; Non-PFC models: EPS series
  • No load power consumption <0.1W~0.5W
  • Suitable for ErP regulated end systems

IRM Series

Wattage: 1w~90w


  • Assemble on the main PCB of the system
  • Miniature encapsulated type
  • No load power consumption <0.075W~0.1W
  • Working temperature: -30~+85°C by models
  • Comply with EN55022 class B without any additional components
  • Various styles: PIN, SMD, Screw terminal style


Rated Input: AC90 – 264V 1Φ
Rated Output Wattage: 500W
Rated Output Voltage: 12V,15V,24V,30V,48V,56V


  • Wattage 500W max
  • High Power density: 24.1W/inch3
  • High efficiency 92% typ (Input Voltage 230V, Output Voltage 24V)
  • Conduction cooling
  • 3x 5standard footprint
  • Fits 1U applications
  • Industrial and Medical safety approvals
  • Low leakage current
  • With Remote On/Off (Optional)
  • With AUX1 (12V) , AUX2 (5V) (Optional)
  • No minimum load is required

AC/DC Open Frame Power Supplies

For industrial, instrumentation, medical, and numerous other applications requiring 5 Watts to 450 Watts, Astrodyne TDI’s open frame switching supplies offer the most flexible OEM solution. All models provide universal AC input and full safety agency certifications. Models include industry-standard footprint versions for conventional design needs. Open Frame products are available from 3.3VDC to 54VDC in single, dual, or triple output configurations.


  • 90 – 264VAC Universal Wide Range Input
  • Full Agency Approvals – UL, TUV and CE Mark
  • Integral EMI Filtering
  • OVP and Overcurrent Protection

EPS Series – Industrial – Green PCB Type

Wattage: 15W~500W


  • 3″ x 2″, 4″ x 2″, 5″ x 3″ complete sizes for choice
  • PFC models: EPP, ELP series; Non-PFC models: EPS series
  • No load power consumption <0.1W~0.5W
  • Suitable for ErP-regulated end systems

AC/DC Open-Frame Power Supplies

AC/DC open power supplies up to 800W UL and internationally approved for ITE or medical applications to 60601-1 4th edition, PFC, and forced air fan options.

DP150 Series

The DP150 Series is a low-profile, 150W, open-frame power supply. Size: 3.0” x 5.0” x 1.07”. Safety approved for ITE and Medical (MOOP and MOPP) applications. Built-in +5V standby power module and a remote control functions. Eco-friendly design delivers 220W of peak-power. Ideal for in-rush currents found in ITE and Medical equipment applications, including MOOP and 2xMOOP.


  • Built-in +5Vsb / 10W Module and Remote Control
  • ITE & Medical (M) Safety
  • 3″ x 5″ Industrial Standard Footprint
  • Ultra Slim with Only 1.07″ (27.1mm) Height
  • 2X MOPP Approved Per IEC/EN 60601-1, 3rd Edition


  • ITE
  • Medical
  • Data Acquisition
  • Other Applications

DHF060 Series

The DHF060 Series is a 60W, open-frame, Level 6 compliant power supply that is a compact 2.0” x 3.17” x 0.95” in size. In addition to being an eco-friendly design, the series has an expanded, -40°C to +70°C, operating temperature range and is rated to an operating altitude of 5,000m.

The series has a 90W peak-power rating making it ideal for motor-starting/in-rush currents for ITE and Medical equipment, including MOOP and 2X MOPP, applications.


  • 2″ x 3.17″ x 0.95″ Compact Size
  • 5,000m Operating Attitude
  • -40°C to 70°C Convection Cooling Operation
  • Up to 12,000uF Loading Start-Up
  • Level 6 Compliant Eco-Friendly Design


  • IT
  • Medical
  • Data Acquisition
  • Telecommunications
  • Other Applications