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- When it comes to power conversion, RECOM Power’s attentiveness to customers’ needs and wishes is reflected in the framework that shapes their business. Over the past decade, millions have been invested in product development, growing their quality assurance lab, and expanding the scope of worldwide distribution activities. This means they are always close to customers’ production facilities around the globe, offering the most reliable products available in today’s market ... with top-notch support – and, of course, competitive prices.

R-78 Modular Switching Regulators

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Our R-78 series is the original non-isolated, high-efficiency switching regulator. Learn More

Low Cost High Quality DC/DC Modules

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Modular DC/DC converters were always considered to be more expensive than discrete solutions. Learn More

RECOM Focus Technologies

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RECOM Power offers a diverse range of leading solutions to meet your needs. Browse RECOM Power’s main product offerings. Learn More

Featured Products

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DC/DC Converters with High Isolation

DC/DC converters are typically galvanically isolated between the input and outputs. This galvanic isolation have different construction and voltages. Learn More

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RAC48/OF and RAC60/OF AC/DC Power Supplies

RECOM’s new RAC48/OF and RAC60/OF class II power supplies offers a compact AC/DC open frame design with a universal AC input (90-265 VAC). Learn More

Newest Products View All (47)

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1 W and 2 W AC/DC Converters for Smart Home and Smart Office Applications

RECOM complements its low-power, 1 W and 2 W RAC series with low-cost converters with EN60335 household certification.

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R1SX Series DC/DC Converters

RECOM’s R1SX series 1 W DC/DC converters have nearly 20% lower profile than the industry standard due to their unique inverted transformer design.

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R-78 Modular Switching Regulators

A non-isolated, high-efficiency switching regulator with low costs for production quantities.

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RPA Series DC/DC Converters

RECOM’s RPA DC/DC converter series with power capacities of 20W, 30W, 60W, & 120W are available at DigiKey. Same day shipping!

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R-78B Series Switching Regulator

RECOM expands its R-78B series 2 A on-board power supply switching regulators, which provide a high power density in a small package.

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Low Cost High Quality DC/DC Modules

E-series converters have a cost savings of up to 50%, reduce risk, and save development time.

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Tools and Support

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Selection Guide

DC/DC Converters, AC/DC Modules, Switching Regulators, LED Drivers Learn More

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Application Notes

Terminology – Protection – Application Examples – Tips and Tricks – SMD Reflow Soldering – Internal Block Diagrams – Packaging – Filtering – Isolation – EMC. Learn More

Book of Knowledge

DC/DC Book of Knowledge

Practical Power Application tips for the user. Learn More

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Isolated DC/DC Converters

What are isolated DC/DC-converters? What kinds of isolated DC/DC-converters are applicable? Which applications require high isolated converters?… find the answer in this technical Whitepaper! Learn More

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RECOM Reinforced DC/DC Converters

RECOM Reinforced DC/DC converters to isolate IGBT driver circuits. Learn More

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Saving Power with AC/DC Modules

How to stop energy waste. Learn More

Product Training Modules View All (14)

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DIN-RAIL Mounted Power Supplies

Duration: 5 minutes

The purpose of this PTM is to explain RECOM's portfolio of DIN-RAIL Mounted Power Supplies.


EN50155 Railway Standards

Duration: 5 minutes

This presentation will explain how equipment power supplies on rolling stock is governed by the EN50155 standard and the performance requirements for DC/DC railway converters.

RAC Family of Low Power Converters

Low Power AC/DC Converters

Duration: 5 minutes

Discuss benefits of RECOM’s low wattage AC/DC Converters and how it will be essential in the market

AC-DC DC-DC Converter

Low Leakage Current Medical Grade AC-DC and DC-DC Converters

Duration: 10 minutes

Overview of the strict medical requirements and how they affect power supply modules.

Featured Videos View All (27)

RECOM RSOE Series | Digi-Key Daily

RECOM Power's RSOE series of DC/DC converters are ideal for industrial, transport and general purpose on-board 5V power supplies.

RECOM R420 Low-Current Switching Regulator | Digi-Key Daily

RECOM Power offers its R420-1.8/PL, low-current switching regulator for energy scavenging and indoor solar-powered circuits.

RECOM Power RPA30-AW Series DC/DC Converters | Digi-Key Daily

RECOM Power's RPA30-AW series are 30 W DC/DC converters made for railway and industrial applications with minimal board space.

RECOM Power AC/DC DIN‐Rail Power Supplies | Digi-Key Daily

RECOM's AC/DC DIN-rail power series are available in 9cm compact shapes and 12.5cm slim-shapes in ruggedized metal housings.

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