Dongan Electric Mfg Co.

Spec-Tech has a large selection of inventory available for purchase in each of our product lines - Call us Now at 888 SPECTECH

Dongan combines their 90 year history of specialty transformer manufacturing expertise with a complete catalog of stock transformers. With facilities in Michigan and Ohio, Dongan is a major supplier of dry-type, industrial control, residential and industrial ignition, motor drive isolation, and CE Marked transformers to customers throughout North America. Spec-Tech Electric is a stocking distributor of electrical automation products and parts. We carry Dongan Transformers, motor drive isolation, and ignition transformers to satisfy a full range of industrial factory and process applications.

Dongan Products

Dongan manufactures transformers, inductors and other power quality equipment to companies around the globe. Dongan engineering team converts your custom requirements into trusted products delivered right to your door when you need them. Its international distribution network guarantees timely delivery of all our products, ensuring your needs are met.

• Motor Drive Isolation Transformers
• K-Factor Transformers
• Buck Boost Transformers
• Dry Type Three Phase
• Dry Type Single Phase
• Transformer Lighting Disconnects
• 33 Series Control Transformers
• Industrial Control Transformers
• Ignition Transformers

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