Wire options
Magnet copper wire, Litz copper wire, silk-covered copper wire or copper-clad aluminum, as listed on the source page.
Custom coil manufacturing
Custom Inductor Coils
Custom wound inductor coils made to your drawing, dimensions and application requirements. The source page lists magnet copper, Litz, silk-covered copper and copper-clad aluminum wire options, with winding and finishing services available.
#16–#48 AWG | 0.062″–10.0″ ID | Round · Flat · Ribbon
Built around your requirements
Materials, winding and finishing
Share your drawing or target parameters to discuss a suitable coil configuration.
Winding range
Round, rectangular with rounded edges, flat and ribbon shapes. Listed inner diameter range is 0.062″ to 10.0″; other sizes may require custom tooling.
Finishing & testing
Stripping, tinning, end connector assembly and electrical testing are listed services. Tests include resistance, turns count and inductance.
Product information
Inductor Coil Specifications
Values below reflect the specifications currently listed on this page.
| Specification | Listed details |
|---|---|
| Wire shape | Round; rectangular with rounded edges; flat; ribbon |
| Insulation material | Low temperature 155°C; high temperature 220°C |
| Maximum adhesive temperature rating | > 220°C |
| Wire size | #16 to #48 AWG |
| Winding inner diameter | 0.062″ to 10.0″; other sizes available with custom tooling |
| Material details | Enameled wire; copper diameter listed as 0.02–0.8 mm |
| Product specification | Made to customer request or drawing |
| Testing capabilities | Resistance, turns count and inductance |
| Production equipment | Manual and CNC coil winding machines; soldering irons/posts and equipment; automated stripping and tinning |
| Secondary services | Assembly and blanket orders |
| Typical lead time | The source table lists 2 weeks typical; overview copy states 3 weeks for a custom order. Confirm timing for your project when requesting a quote. |
| Packaging | Foam box, plastic box or carton |
| Place of origin | Dongguan, Guangdong, China |
| Certification / compliance listed | ISO 9001:2008 with RoHS (as stated on the source page) |
| Price information | Source page lists 0.3–1.0 USD and EXW, FOB or CIF; confirm price and terms against your specification and order quantity. |
Specifications and availability should be confirmed against the current quotation and approved drawing.
Need a custom inductor coil?
Send your drawing, target dimensions and application details to the JHCOILS team.