--- title: Triad Magnetics Blog | Quality Standards | Triad Magnetics description: Quality Standards | Explore articles on transformers, inductors, and other custom magnetics courtesy of the experts at Triad Magnetics. Read our blog posts here. --- x [![Triad Magnetics](https://www.triadmagnetics.com/wp-content/uploads/logo.png "Triad Magnetics")](https://www.triadmagnetics.com) ![Exit](https://www.triadmagnetics.com/wp-content/themes/triadmagnetics-default/img/ico-exit.svg)![Exit](https://www.triadmagnetics.com/wp-content/themes/triadmagnetics-default/img/ico-exit.svg) ##### Search by: ![Info icon](https://www.triadmagnetics.com/wp-content/uploads/text.png "Info icon") Use this search to find a product based on its specifications. 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Manufacutring Locations - [Philippines](https://www.triadmagnetics.com/location/philippines/) - [USA](https://www.triadmagnetics.com/location/usa/) ![Certified to ISO 9001:2015](https://info.triadmagnetics.com/hubfs/ISO9001_Hor-1.jpg "Certified to ISO 9001:2015") Search [RFQ](https://info.triadmagnetics.com/lp-request-quote?__hstc=51647990.0ccaf6aa0dc1330f366743a266e2ffb3.1698833525884.1698833525884.1698833525884.1&__hssc=51647990.1.1698833525885&__hsfp=200288785)   # Blogs [![](https://info.triadmagnetics.com/hubfs/Email_Images/vpm240-200.jpg)](https://info.triadmagnetics.com/blog/what-makes-a-medical-grade-transformer) ### [What Makes a Medical Grade Transformer?](https://info.triadmagnetics.com/blog/what-makes-a-medical-grade-transformer) Posted by [Bill Dull](https://info.triadmagnetics.com/blog/author/bill-dull) | December 16, 2024 | [0 Comments](https://info.triadmagnetics.com/blog/what-makes-a-medical-grade-transformer#comments-listing) When selecting a transformer for your project you may have come across medical grade transformers and wondered "what is the difference between a medical grade transformer and a standard transformer?". [Read More >>](https://info.triadmagnetics.com/blog/what-makes-a-medical-grade-transformer) [![](https://info.triadmagnetics.com/hubfs/Blog_Images/etl_listed.gif)](https://info.triadmagnetics.com/blog/ul-certification-vs.-etl-certification) ### [UL Certification Vs. ETL Certification](https://info.triadmagnetics.com/blog/ul-certification-vs.-etl-certification) Posted by [Bill Dull](https://info.triadmagnetics.com/blog/author/bill-dull) | February 8, 2024 | [0 Comments](https://info.triadmagnetics.com/blog/ul-certification-vs.-etl-certification#comments-listing) Some companies boast their UL listing while others hold up their ETL listing. Yet others, such as Triad Magnetics, carry both UL and ETL certification, varying depending on the particular products. 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