Triad Magnetics

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Perris, CA  |  951-277-0757

For more than 80 years, Triad has been a trusted global leader of power magnetics and transformers, with a well-recognized brand in the engineering community. Triad Magnetics’ pioneering design process promotes innovation. There are thousands of Triad Magnetics designs providing application solutions throughout the world, from Industrial Controls to Medical to Alternative Energy. Our engineers are experienced in all packaging styles, and each engineer has direct ownership and manages projects from initial concept through production.

Triad has more than 1,500 off-the shelf catalog power transformers, inductors, and wall plug-in power supplies. Our main production facility for standard products is located in the Philippines, with smaller production and custom runs at our new design and manufacturing center in Perris, CA.

Our standard product categories include: switchmodes, wall plug-ins, power transformers , electronic transformers, inductors, audio transformers, adapters, power supplies , signal transformers, isolators, custom solutions, and more. We have a highly evolved system of critical self-inspections, pre-ship audits, and failure analysis to help ensure that we are only sending out products that meet the highest levels of quality and reliability. Along with our excellent manufacturing process, we are also known for having outstanding customer service. Engineers work directly with the customer to make sure they get exactly what they are looking for. For more information call us today or visit our website!

Electric Transformers Power Pages

Electric Transformers

Electric Transformers

Electric transformers are static electrical machines that transform electric power from one circuit to the other without changing the frequency. An electrical transformer can increase or decrease the voltage with...

Isolation Transformers

Isolation Transformers

An isolation transformer, just like typical transformers, is a non-moving device that transmits electrical energy from one circuit to another without requiring any physical contact. It works on the idea of magnetic...

Power Transformer

Power Transformer

Power transformers are electrical instruments used in transmitting electrical power from one circuit to another without changing the frequency. They operate by the principle of electromagnetic induction. They are used in transmitting electrical power between...

Three-Phase Transformers

Three-Phase Transformers

An electrical transformer is a passive machine that transfers electrical energy from one circuit to another using a magnetic flux to induce an electromotive force. Transformers are used to increase (step-up) or decrease (step-down) voltages without changing the frequency of the electric current...

Toroidal Transformers

Toroidal Transformers

A toroidal transformer is a type of electrical transformer constructed with a torus or donut-shaped core. Its primary and secondary windings are wound across the entire surface of the torus core separated by an insulating material...

Types of Electric Transformers

Types of Electric Transformers

Electronically operated equipment depends on power transformers to convert electrical currents into voltage. Current transformers store and transport energy through power lines and grids...

Electric Coils

Electric Coils

An electric coil, or electromagnetic coil, is an electrical conductor that contains a series of conductive wires wrapped around a ferromagnetic core that is cylindrical, toroidal, or disk-like. Electric coils are one of the simplest forms of electronic components and provide...

Power Cords

Power Cord

A power cord is an electrical component used for connecting appliances to an electrical utility or power supply. It is made from an insulated electrical cable with one or both ends molded with connectors. One end is typically a male connector or a plug that goes into the electrical receptacle...

High Voltage Power Supply

High Voltage Power Supply

By definition a power supply is a device that is designed to supply electric power to an electrical load. An electrical load refers to an electrical device that uses up electric power. Such a device can be anything from...

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