Custom Toroid Manufacturing Services

Designing and manufacturing custom toroid transformers is one of our strengths here at Pacific Transformer. Our engineering expertise combined with our risk-free international production model makes us a leading supplier of performance-critical toroids for demanding markets, such as aerospace, military, medical, and others. Toroidal transformers are ideal in many situations, and we can manage the most sophisticated technical requests. We can also evaluate whether an existing toroidal transformer can be replaced with a standard transformer to save costs without impacting performance. We typically design toroidal transformers for applications where space is premium and minimizing weight and electromagnetic interference are critical. Their shape allows for compact winding through the core’s center to maximize output power while reducing losses. Our service model includes no-cost design and engineering support, and we can handle any problem-solving challenge. Our engineering team also ensures that designs are qualified to UL, CSA, ETL, and TUV standards as necessary, and we supply a rapid prototype for evaluation and testing. We manufacture toroidal transformers using high-performance electrical grade materials. Our factories in the United States, Mexico, Thailand, and China have dedicated lean manufacturing cells to ensure products meet exacting quality and performance criteria. Each factory carries out ISO-certified quality control involving 100% electrical testing and inspection, and we retest all units upon receipt in our Anaheim facility. No project is too large or too small; we accept orders for a single one-off or tens of thousands of units. We manage all of the logistics and store offshore parts in our Anaheim warehouse. With our ability to manufacture in Anaheim, we can also mitigate any unexpected offshore supply chain interruptions by moving production there, making our manufacturing services completely risk-free. To learn more about our toroidal transformer manufacturing programs or to request a quote, contact us directly.