Product Announcements:
Transformers

The temperature rise and insulation system rating of a transformer are important factors to consider when selecting a product that will meet the appropriate efficiency standards and lifespan of a given application. At Triad Magnetics, we have over 75 years of experience developing magnetic technology solutions that exceed our customers’ expectations. Read more...

Triad’s Chassis Mount Quick Pack™ transformers deliver full VA power in a lighter, more compact design. Available in six sizes, they feature space-saving bobbin winding, split bobbin design, and versatile terminations for quick connects or soldering. Read more...

Triad has a PC Mount power transformer to meet any PC board or solid state power supply requirement. Read more...

The trend to smaller power supplies necessitates compact, low cost transformers with pcb mounting without sacrificing quality. By using ex stock materials, we are able to offer short delivery times, even on small batches of custom built transformers.

Listed below are several typical sizes of standard 50/60Hz laminated transformers. Sizes quoted are for pcb mounting style. Some siz... Read more...

Since the early 1940’s Majestic Transformer Co. have been manufacturing custom electrical transformers. Initially, most of these were replicas or repairs for existing equipment, but over the years, a design facility was introduced to enable us to manufacture new components for new pieces of equipment.

Now, the majority of our products are custom designed and manufactured to... Read more...

115/230V, 50/60Hz 5-120V 1.1-36VA Output, 2500V Isolation--UL, CSA, Horizontal Mount 3 Flange PC Bobbin Read more...

What Are Transformer kVA Ratings?

At its core, a transformer’s kVA (kilovolt-amperes) rating defines its power capacity.

In simple terms, the kVA rating tells you the maximum apparent power a transformer can deliver. This involves both current and voltage, two critical factors that dictate how much power a transformer can handle before it starts to overheat or suffer... Read more...

Guide to Transformer kVA Ratings: Choose the Right One for Your Needs

Understanding the rating of a transformer is essential when choosing a device that handles both voltage and current effectively. Whether you’re working with a high insulation class-rated transformer for a critical industrial application or simply need a reliable unit for your home, knowing how transformers... Read more...

Triad produces a wide assortment of audio transformers for use in printed circuit designs. These transformers fill a broad application spectrum in the audio industry. Triad audio printed circuit transformers are used in line matching, telephone coupling, pulse trigger, interstage, output, isolation and input applications. Read more...

These units can be finished fully shrouded (as picture right) for top chassis mounting or half shrouded for drop through chassis mounting. The audio mains transformers, as with all our mains transformers, have an earthed interwinding screen and can also be fitted with an external copper 'Q' band. Other special finishes can be accommodated on request subject to quantity requirements. Read more...