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MEAN WELL DIN Rail Power Supplies

High Efficiency and Low Power Dissipation

DIN Rail SDR Series

The MEAN WELL SDR series is a slim-size single-output industrial AC-DC DIN rail power supply in a metal case that can be installed on a TS-35 top hat rail, both the 7.5 or 15mm mounting rail. Common applications for the SDR Series DIN Rail power supplies are:

  • Industrial control systems
  • Semi-conductor fabrication equipment
  • Factory automation
  • Electro-mechanical apparatus


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DIN Rail HDR and MDR Series

MEAN WELL DIN Rail HDR Series and MDR Series are competitive solutions for household and industrial applications. Common applications for the HDR and MDR Series DIN rail power supplies are:

  • Industrial automation machinery
  • Household appliances
  • Industrial control systems
  • Mechanical and electrical equipment



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Similar devices can be mounted next to each other reducing the amount of cabling required. Most power supplies are convection cooled and withstand a high operating temperature, so no cooling fans are needed.

The MDR series is a low cost range of slimline DIN rail power supplies. The ultra slim housing maximizes the space on the DIN rail. Don't be fooled, these power supplies are highly reliable regardless of the affordable price.

Contact us today to discuss your product requirements. Send an email to [email protected] or call 1-800-794-9100 to request product samples and quote requests.

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Selecting the Right Power Supply for Your Designs

Ever felt unsure about what specifications are critical when buying a power supply? We’ve created a selection of Power Buyers Guides to help explain how to select the right power product for your design based on our customer's feedback and suggestions.

View Jameco's Power Buyers Guides