DC Power Supply

Matsusada's high quality and reliable dc supplies will satisfy your requirements for your OEM or laboratory applications. From this page you can access our full range of products and find the dc power supply which best suits your application.
Should you need specifications which are not covered by our standard products, we are able to respond quickly and efficiently to your requirements and thereby to reduce your development cycles.

DC Power Supply Selection Guide

You can browse the fully detailed dc power supply product lineup.

New DC Product

  R4K-80 series - Ultra slim bench-top DC power supply

  REK series - Higher power in 19" rack mount DC power supply

  REH series - Higher power 15 kW higher voltage power supply

  RK series - The new world standard compact DC power supply

  RE series - Ultra slim high-power power supply

  RF series - Ultra compact high-power DC power supply

  RK80 series - Ultra slim card-shaped DC power supply

  RG series - High-performance regulated DC power supply

This DC Power Supply Users Guide with easy to understand illustrations also includes proper installation or various operations for convenient use.
For example, understanding ripple noise, power factor leak current, remote sensing will enhance your knowledge of power supply.

An in-depth guidebook for DC power supply users

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