Phone260.982.8508
Custom Magnetics, Inc.

Custom Coil Design & Manufacturing Services

Custom Magnetics, Inc.'s coil design and manufacturing service has the experience, knowledge, resources, and equipment to provide you with custom wound electrical coils that fit your individual application requirements. Options are numerous and combinations are almost limitless, enabling us to provide you with the exact coil for any or all of your electrical equipment manufacturing needs.

We offer both bobbin or self-supporting coils wound from copper or aluminum magnets, self-bonding magnets, Litz, and nylon served Litz wires from 47 AWG and up. Coils are available in square, rectangular, round, oval, or other custom shapes with fly leads, PCB pins, solder terminals, or screw terminals. Coil form materials include paper tube, many types of nylon, glass filled nylon, as well as LCP and other materials upon request. Our computer controlled equipment is capable of single-, multi- and random layer, as well as precision and dry winding processes, and finishing options include varnish impregnating, molding, and potting.

Our advanced technical and manufacturing expertise combined with our commitment to quality makes us a top choice for all of your custom coil requirements. We respond quickly to customer demands and offer very competitive pricing and short lead times. To learn more about our custom coil design and manufacturing services, contact us today.

Project Gallery

Custom Coil Design & Manufacturing Capabilities

Coil Types
Bobbin Wound
Self-Supported
Coil Winding Process
Single Layer
Multi-Layer
Dry Wound
Random Layer
Precision Winding
Self-Bonding
Coil Shape
Square
Rectangular
Round
Oval
Other
Options
Fly Leads
PCB Pins
Solder Terminals
Screw Terminals
Coil Winding Equipment
Computer Controlled
Wire Material
Copper
Aluminum
Wire Types
Magnet
Self-Bonding Magnet
Litz
Nylon Served Litz
Wire Size
47 AWG and heavier
UL Insulation Systems
130 to 200 °C
Coilform Materials
Nylon Bobbin
Zytel
Paper Tube
Liquid Crystal Polymer (LCP)
Nylon-Glass Filled
Rynite
Nomex Tube
Other Materials
Finishing
Varnish Impregnated
Epoxy Impregnated
Potted
Molded
Testing Equipment
Automated Computer Testing
Testing Capabilities
High Pot Testing
Inductance Testing
Resistance Testing
Leakage Testing
Surge Testing
Quality System
ISO 9001:2008
Secondary Services
Design
Ultrasonic Welding
Encapsulating
Vacuum Impregnation
Production Volume
Prototypes to High-Volume Production Runs

Additional Information

Industry Focus
Power Generation & Distribution
Transportation
Lighting Controls
Audio
Instrumentation
Telecommunications
Intended Applications
AC Drives
Audio and Video Amplifiers
Copiers
Drilling Equipment
Electronic Cash Registers
Heating Ovens
Navigational Equipment
Power Supplies
Railway Equipment
Telecommunications Equipment
Ultrasonic Welding Machines
Air Conditioners
Broadcast Equipment
Control Panels
Electric Weight Scales
Elevators
Lighting
Networking Equipment
Process Control Equipment
Refrigerators
Test and Measurement Instruments
UPS
Industry Standards
ISO 9001:2008 Certified
UL Registered
CSA
VDE