Audio transformer are the transformers works in the audio range, the general working frequency rang...
It can be used in almost all electronic products. Its simple, but according to different uses, the ...
Inductance ballast is an iron inductance coil. When the current in the coil changes, the flux will c...
Inductance ballast is an iron inductance coil. When the current in the coil changes, the flux will ...
Waterproof transformer, transformer with waterproof (moisture/rain proof) function. It has special p...
Inductors mainly play the role of filtering, oscillation, delay, notch and so on, as well as filteri...
EI transformer has the advantages of simple structure, long life, competitive price and wide applic...