Business Details
50+ Years
experience
Custom Solenoid Coils and Electronic Components Manufacturer
Industrial Coils has been a trusted leader in custom solenoid coil manufacturing since 1948, delivering precision-engineered electromagnetic solutions to diverse industries. Our family-owned business combines over 75 years of technical expertise with state-of-the-art production capabilities across 7,500 sq. ft. of advanced manufacturing space. We specialize in producing solenoid coils, transformers, chokes, and relays using UL/CSA-certified materials, serving OEM markets in agriculture, automotive, military, and industrial sectors.Our commitment to quality is demonstrated through rigorous in-house procedures and a customer-centric approach that prioritizes timely delivery and competitive pricing. With multiple Texas locations and a dedicated workforce, we maintain our legacy as innovators in electromagnetic component manufacturing while adapting to evolving industry demands.
Services
Taped Wrapped Coils
Encapsulated Coils
PCB Components
Vacuum Impregnating
Wire Harness Assembly
Epoxy Potting
Transformer Production
Relay Manufacturing
Details
- Year established: 1948
Highlights and features
- Family-owned business with three generations of electromagnetic manufacturing expertise
- UL/CSA-certified materials ensure compliance with industry safety standards
- 7,500 sq. ft. facility with advanced winding and molding capabilities
- Complete production cycle from prototyping to high-volume manufacturing
- Specialized in RoHS-compliant and thermoplastic-encapsulated coil solutions
Associations and certifications
- Underwriters Laboratories (UL)
- CSA Group
Services
Taped Wrapped Coils
Precision-engineered taped wrapped coils for pneumatic valves and circuit boards. Available in RoHS-compliant materials with UL-listed insulation classes B, F, and H. Produced using single spindle and multi-head equipment for wire sizes 16-46 AWG.
Encapsulated Coils
Durable encapsulated coils for harsh environments with protection against moisture, chemicals, and heat. Manufactured using UL-approved thermoplastics including polypropylene and nylon with low-cost tooling options for prototyping.
PCB Components
Custom electromagnetic components for printed circuit boards including bobbin wounds and terminal boards. Designed for OEM applications requiring precision-engineered solutions in compact formats.
Vacuum Impregnation
Advanced vacuum impregnation process for coil protection in demanding environments. Enhances insulation properties and mechanical strength while maintaining dimensional stability for critical applications.
Wire Harness Assembly
Comprehensive wire harness assembly services combining precision termination with quality assurance. Supports complex OEM requirements for automotive, industrial, and military equipment applications.
Questions
What industries do you serve?
We serve agricultural equipment, automotive, military, office equipment, food processing, and industrial OEM markets with custom electromagnetic solutions.
What coil insulation classes do you offer?
We provide UL-listed insulation classes B (130°C), F (155°C), and H (180°C) for taped wrapped and encapsulated coil solutions.
Do you handle both prototyping and volume production?
Yes, we support prototype development through high-volume manufacturing using automated systems and multi-head winding equipment.
Are your products RoHS compliant?
All taped wrapped coils are manufactured using RoHS-compliant materials to meet environmental regulations for electronic components.
What quality certifications do you maintain?
We use UL and CSA-approved materials and maintain strict quality control procedures for all electromagnetic component manufacturing.
