Electromagnetic Micro Coiling
Ultra‑compact, high‑precision coils that deliver reliable electrical performance in space‑constrained, critical applications.
Precision Micro Coiling for MedTech Innovation
In medical technology, precision isn’t optional—it’s essential. Knowles’ advanced micro coiling solutions push the boundaries of MedTech design, delivering exceptional performance in ultra‑compact form factors.
From neuromodulation implants to catheter components, our micro coiling technology is engineered for reliability, durability, and long‑term performance, backed by rigorous quality control and testing.
Partner with Knowles to collaboratively bring next‑generation implants, surgical tools, and diagnostic devices from concept to reality.
Coils & Assemblies
- Dimensions smaller than 1.0 mm
- 2 to 20,000 turns
- Cores:
- Bobbin
- Metal
- Air
- Ferrite
- Coil Bonding:
- Thermo-bond
- Wet Wound
- Insulation:
- Polyurethane
- Polyester
- Polyamide
- Polyimide
- Bifilar Coil
Assembly Method
- Fully Automated
- Semi-automated
- Manual
Custom Molded Bobbins
- As small as 0.2 mm wall thickness
- Insert molded connectors
Applications
- Surgical Navigation
- Neuromodulation / Stimulation
- EM Sensing
- Electromagnets
- Solenoids
Conductors
- Size range as small as 58 AWG
- High Conductivity Copper
- Extra-High Tension Copper/Silver Alloy
- Precious metals: Gold, Silver
MedTech Miniaturization Capabilities
Precision. Performance. Unparalleled Quality.
At Knowles, we push the limits of Miniaturized Precision Stamping, Precision Machining, Micro Molding, Electromagnetic Coil Winding, Micro Electronics Assembly, and Value-Added Manufacturing. Our cutting-edge micro machining technology delivers:
- Unmatched Precision. We fabricate the most intricate components with accuracy.
- Miniaturization. Compact, yet powerful. We enable the creation of smaller, lighter and more efficient parts.
- Optimization without sacrificing quality.
- Reliability & Quality. We employ rigorous quality control measures to ensure we meet tight tolerances and exact specifications.
- Cost Savings. Our streamlined processes minimize the need for secondary operations.
- Customization. From prototypes to high-volume production runs, we tailor solutions to meet your needs.
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How Knowles Powers Precision Miniaturization in MedTech
Knowles Extends Custom Miniaturization Capabilities to MedTech OEMs
Product Documentation
MedTech Capabilities
MedTech Experts
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Distributors & Reps
Knowles utilizes a global network of Distributors and Sales Representatives — find the one nearest you.