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UL Certification

UL certification means that the industrial products Jaspers Transformers produces comply with several important technical regulations according to U.S. requirements. UL certifies not only our transformers but also our team, facilities, systems, and processes. UL certification also demonstrates that the systems and processes comply with industry safety standards and requirements, primarily related to electrical equipment and components.


In recent years, the number of transformers sold in this segment has increased dramatically. Therefore, Jaspers produces a wide range of different UL-approved transformers, such as control transformers, autotransformers, safety transformers, medical transformers, and isolating transformers.


All UL-approved transformers are manufactured in-house. Jaspers produces both single-piece and medium-sized production runs with UL approval, fully in accordance with customer specifications.

Click here for our standard range of UL transformers.


If the product you are looking for is not listed here, please feel free to contact our sales department.

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