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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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RAC Series AC/DC Power Modules

RAC series has efficiency up to 86%, are short circuit protected, and offer up to 3kVAC isolation voltage. Learn More

Newest Products View All (59)

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Breakout Board for R-78S Evaluation Module

RECOM's breakout board connects STMicroelectronics' STEVAL-STLCS01V1 SensorTile module to RECOM’s R-78S evaluation board.

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RECOM Internet of Things (IoT)

IoT Power Supply Converters

RECOM targets Industry 4.0 and IoT applications with high efficiency AC/DC and DC/DC converters changing battery power to a usable voltage for smart devices.

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Image of RECOM Power R-78S3.3-0.1-EVM-1 Evaluation Module

R-78S3.3-0.1-EVM-1 Evaluation Module

RECOM’s evaluation board allows engineers to effortlessly test the functionality of the R-78S switching regulator.

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RECOM Railway Applications

Railway Applications

RECOM’s expanded DC/DC converters cover a variety of options for railway industry applications, all EN50155 certified and designed for harsh environments.

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R-REF01-HB Universal Half-Bridge Reference Design

RECOM Power's half-bridge gate-drive power supply reference design (RD) consists of a half-bridge suitable for voltages up to 1 kV.

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RPA100H/RPA200H Series Half-Brick DC/DC Converters

RECOM Power's RPA100H and RPA200H half-brick DC/DC converters accept a 10:1 input voltage from 14.4 VDC to 156 VDC.

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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 (15)

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Powering Sensor Technology in Industry 4.0

Duration: 10 minutes

Highlight recent challenges to the electronic branch concerning the demands of Industry 4.0/IoT and discussing versatile and efficient electronic components available for use.

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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

Featured Videos View All (35)

R-78S Series from RECOM

The R-78S series from RECOM is a short-circuit protected 100-milli-amp boost switching regulator and is packed with multiple features making it ideal for IoT applications.

RECOM RAC10-K/277 Series | Digi-Key Daily

RECOM has developed a low cost 10 W AC/DC converter series in an industry standard 2" x 1" package.

Recom RPA60-FW Series | Digi-Key Daily

The RECOM RPA family comprises four newly developed converters with power capacities of 20 W, 30 W, 60 W and 120 W with a power density up to 4.5 W/cc – one of the highest currently available on the market.

Recom RAC05-SK Converters | Digi-Key Daily

RECOM’s RAC05-K series are AC/DC converters specially designed to supply IoT and factory automation applications.

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