CUSTOM MAGNETICS. MADE IN USA.

Engineered for
what’s next.

Custom transformers and reactors for the way your world works. Designed around your application. Built to endure.

01 / TRANSFORMERS

Power.
Precisely transformed.

Single-phase, three-phase, and specialty designs for your system.

Explore transformers
Power Magnetics three-phase transformer
02 / REACTORS & INDUCTORS

Control.
Engineered in.

Custom solutions for harmonic filtering and power conditioning.

Explore reactors
Power Magnetics three-phase line-filter reactor

1968 Manufacturing since

Made in USA Trenton, New Jersey

Complete your assembly with an enclosure

APPLICATIONS THAT MOVE US FORWARD

New demands.
Dependable power.

Every power system has its own requirements. Start with an engineering partner who builds around yours.

Rows of photovoltaic panels at a solar installation

01 / RENEWABLE ENERGY

Solar power.

Custom transformers and reactors for solar power conversion. Bring your electrical requirements to our engineering team.

Discuss a solar project
Server racks lining the aisle of a data center

02 / DIGITAL INFRASTRUCTURE

Data centers.

Planning your next power system? Let’s work through its transformer, reactor, and power-quality requirements together.

Discuss a data center project

AMERICAN MANUFACTURING. SINCE 1968.

USA

Designed and manufactured
in Trenton, New Jersey.

BUILT HERE. WORKING WORLDWIDE.

Real engineering.
American-made.

Power Magnetics brings custom design and manufacturing together in Trenton. From the first requirements to the finished assembly, innovation, engineering, and endurance guide the work.

Get to know Power Magnetics

YOUR APPLICATION. OUR STARTING POINT.

Built around the details
that make you different.

Our engineering capabilities
01

Define the requirement.

Electrical ratings, operating conditions, space constraints. Work with our engineers to define what your system needs.

02

Design the right fit.

CAD models and finite element analysis help evaluate the design and its integration into your assembly.

03

Build for endurance.

Custom manufacturing brings the design to life with long-term reliability at the center of the process.

A GOOD PROJECT STARTS WITH QUESTIONS.

Let’s get
specific.

Ask our engineering team
What should I include in a transformer quote request?

Include quantity, requested delivery date, kVA, primary and secondary voltages, phase, frequency, and a description of the application. Drawings and installation details help the team understand your requirements. The transformer quote form walks through the specifications.

Can Power Magnetics help refine my design?

Yes. PMI’s engineering services include support with specifications, product definition, CAD design, and system integration. Simulation tools help evaluate the design before a hardware prototype is built. Explore engineering support.

Where are your products manufactured?

Power Magnetics designs and manufactures its custom magnetics in Trenton, New Jersey, USA. The company has been manufacturing since 1968. Read the company’s story.

LET’S BUILD WHAT’S NEXT.

Start with your application.
We’ll work from there.

Have a specification ready? Send it to our team.