Toroid Corp. of Maryland Datasheets for Toroidal Transformers

Toroidal transformers typically consist of copper wire wrapped around a cylindrical core. This design prevents the magnetic flux that occurs within the coil from leaking.
Toroidal Transformers: Learn more

Product Name Notes
Built in thermal fuse rated at 130C, toroidal core of grain oriented steel
Class B insulation, low temperature rise, excellent voltage regulation
Multivoltage rectifier transformer, for 5V, ±12V or 15V regulated DC
Optional enclosure with or without cord, plug and receptacle
Rectifier transformer for 117V/60Hz, UL / CSA recognized
Rectifier transformer recognized to UL 1411, CSA certified with EN / TUV
Thermal current limiting fuse, aluminum enclosure, in-rush current limiting
Transformer for solid state amplifiers
Wall, chassis, table top and cart installations, aluminum enclosure