• 1201 West Randolph St., McLeansboro, IL, USA

STC, Inc. - Social Media

STC manufactures transformers for a number of marine applications, from aboard electronics to below-surface communications and measurement, including deep-sea applications. Our experience includes designing and building transformers for sonar-imaging, navigation electronics, beacon lighting, and more.

STC commonly manufactures Encapsulated Transformers for use in these harsh salt-water environments. In these cases, we often encapsulate the magnetics in marine-rated epoxy to withstand years of severe use.

Transformers utilized in marine environments include everything from small ferrite-core transformers to larger iron-core transformers. In many cases, we manufacture transformers suitable for circuit-board assemblies with conformal coating. Our marine-rated transformer types include High-Frequency Transformers, Inverter Transformers, Control Transformers, and others.

ISO 9001:2015 Registration Mark

STC Sun Transformer is an ISO 9001 certified engineering and manufacturing company. We are also industry certified to IPC-A-610 (J-STD-001) manufacturing standards. Our magnetics components are used in a wide range of high-reliability applications with demanding specifications and must perform in harsh environmental conditions.

Sun Transformer can design and manufacture control transformers to meet nearly any requirement. For more information about how we can provide your transformer needs, please send us your specifications or call us today!

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