Renowned Traditional Craftsmanship and Engineering Excellence 


Headquartered in California, Zettler Magnetics offers a complete line of Transformers, including epoxy sealed power transformers, open frame, low profile, switching transformers and chokes.


We also offer a comprehensive Toroid selection including current sensing, zero phase current sensor, current transformers, PFC chokes and large power line filter inductors.


Zettler Magnetics has the design and manufacturing capability to provide custom designs for the most specialized applications, and is committed to providing the highest quality products to our customers.


Top Seller


ACST-260 Series 200 Hz 730 mH 20 Ohm Current Sensing Transformer

Mfr Part#:ACST-260-1

RoHS compliant

From as low as   $0.9750 USD

Recently updated


BV Series Single 230 Vin Single Out 256 mA Sealed Power Transformer

Mfr Part#:BV302S09023

RoHS compliant

From as low as   $2.80 USD

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