Rugged Power Conversion Solutions: Industrial & Railway

Rugged Power Supply Solutions to Tough Design Challenges

As specialists in the design and manufacture of rugged, industrial and railway quality switch-mode power conversion products, our primary goal is to provide high-performance, cost-effective power conversion solutions that meet your application requirements. Drawing on several hundred of our field-proven designs and extensive in-house expertise, we can keep design costs low, even for complex, entirely custom projects.

Whether you need a power converter of only a few Watts, or a power system of up to 10kW, we would be pleased to discuss a solution with you.

Our product line includes:

Rugged Reliability in Harsh Environments

ABSOPULSE's rugged power supplies are designed and built to last for an operational life of up to 30 years in demanding environments. Our power supplies perform reliably in a diverse range of applications in installations around the world. These include railway, automotive, industrial automation, power utilities, mining, shipboard, telecomm and many others. A number of our first installations have been in operation for almost three decades. Read more

Any Quantity

We design and build power conversion solutions in any quantities, whether you require just one unit, or several thousand.

Directly to customers, worldwide

Whether you work in a small or medium size enterprise, or one of the largest corporations in the world, we would be happy to discuss your requirements with you. We sell directly to original equipment manufacturers (OEM), electrical utilities, municipalities, consulting engineers, distributors and a host of other entities.

Personalized Customer Service

When you call us, you will be able to speak to a knowledgeable member of our team, not an answering machine. We reply promptly to requests submitted by email.

Contact our Technical Team

Please Contact Us here, e-mail us at or call us on +1-613-836-3511.

Environmental Policy

We take adherence to environmental standards and regulations seriously. Please see our Environmental and Conflict Minerals Policy. For further information, please email us at

What's New

Dual Output Encapsulated RIA12 Railway converters offer 3.5 x nominal voltage surge withstand capacity

The 250W dc-dc converters meet the requirements of EN50155, RIA12, and related railway standards. Wide EN50155 input ranges include 14.4 to 34Vdc, (24Vdc nom.), ... Read more

1500Vdc Input, 2500W, Heavy-duty, DC-DC Converter

This high input voltage, industrial quality dc-dc converter is designed for driving low voltage 24Vdc equipment. The converter is typically designed into power systems that transmit high voltage and high power over long distances.   Read more

250W, Encapsulated, conduction cooled, industrial AC/DC power supplies

The power supplies employ active power factor correction (PFC) to convert a universal ac-input voltage to a 12V, 24V, 48V, 72V, 110V or 125Vdc continuous output. Read more

24Vac, Convection cooled, sine wave DC-AC inverters. Industrial quality.

These 200VA and 300VA inverters are designed for rugged industrial applications that require a 24Vac, clean sine wave outputput voltage. Read more

300W, High temperature (+85°C), high reliability, convection cooled DC-DC converters. Railway or industrial.

These railway and industrial quality DC-DC converters are designed for an operational life of over 30 years at high operating temperatures. Cooled by conduction and natural convection, .... Read more

Design, Manufacture, Sales: Absopulse Electronics Ltd.
110 Walgreen Rd. Ottawa, Ontario. K0A 1L0, Canada
Tel: +1-613-836-3511   |   Fax: +1-613-836-7488
eMail:   |
Sales in Europe: Absopulse Marketing Europe GmbH
P.O Box 1501. CH-8620 Wetzikon, Switzerland
Tel: 41-78-896-5049   |   Fax: 41-44-932-3844
eMail:   |