HF radios often use toroidal transformers and winding them is a rite of passage for many RF hackers. [David Casler, KE0OG] received a question about how they work and answered it in a recent video ...

The Custard line of toroidal transformers offers devices with power ratings from 20 to 1,000 VA. Standard primary windings are suitable for operation at 117/230 V and 50 to 60 Hz. Secondary windings ...

Featuring up to 97.4 percent power efficiency and a highly efficient design using nearly 30 percent less material, the new VPT Series toroidal power transformers from Triad Magnetics provide an ...

TRIAD toroidal chassis mount World Series transformers from Triad Magnetics are designed to meet most International Safety Agencies. The toroidal construction inherently helps reduce stray fields, ...

The AU/BU series of toroidal power transformers are designed for 120/240-V primary input and 6- to 120-V secondary output. Standard models cover power ranges from 20 VA to 10 kVA. Applications include ...

Bel group company Signal Transformer has released its latest High Current Toroidal Inductor (HCTI) Design Kit. This new design kit provides a varied selection of toroidal inductors to design engineers ...

These toroidal power transformers are designed for medical applications. The transformers are available as bare toroids that can be integrated into the devices themselves or installed in enclosures ...