01Lead-wire transformers
Complex, multi-circuit wiring
CUSTOM TRANSFORMER / SINCE 1948
From complex lead-wire configurations to custom coils and large transformers. We support design and manufacturing with expertise built since 1948.

Talk to us even if you are not sure whether your specifications are feasible.
PRODUCTS / CAPABILITIES
We design and manufacture custom transformers and coils when standard products do not meet your requirements.
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04Also available: switching transformers, large transformers, DC regulated power supplies and special coils.
Contact us
WHY YODA
We focus on the purpose of every product, not the size of the order. That approach has guided Yoda Electric Industrial since 1948.
Flexible support for prototypes, repairs and research projects.
Ask us about multi-circuit lead-wire configurations that are difficult to source elsewhere.
Decades of design and manufacturing knowledge applied to your requirements.
ORDER FLOW
Your specifications do not need to be complete. Start with what you know, and we will help organize the requirements.
We review the application and available specifications.
We confirm quantity, requirements and provide a quotation.
Products are manufactured and checked to our quality standards.
Completed products are shipped to your specified destination.
QUALITY & ENVIRONMENT
We work to extend product life, manage chemical substances and reduce waste through responsible manufacturing.
Environmental initiativesCONTACT
Use our English request form to send specifications, drawings and reference photos.
Open request formHours 8:30–17:30 JST / Closed weekends, public holidays and year-end holidays