Professional Transformer & Inductor Manufacturer

Air Core Coil

Inductors, transformers, audio transformers, wireless charging coils and EMI filters.

3 product(s)
Industrial-Grade Air-Core Inductor Coil, 86 x 30.5 x 14 mm Rectangular Air-Core Winding, Multi-Strand Copper Wire, Tab or Lead Terminals

Industrial-Grade Air-Core Inductor Coil, 86 x 30.5 x 14 mm Rectangular Air-Core Winding, Multi-Strand Copper Wire, Tab or Lead Terminals

This page describes a rectangular air-core inductor coil: wound flat with multi-strand round copper wire, with no magnetic core inside the window and no bobbin, wrapped with high-temperature tape, and terminated with male tabs or insulated leads. Dimensions: outer length 86 mm, short side 30.5 mm, side height approximately 14 mm, four outer corners with R3 radius, general tolerance ±0.5 mm.

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ZXY Flat Air Core Inductor Coil - 0.16 mm Enamelled Copper Wire, 289 Turns | 20.2 x 12.6 x 3.5 mm | 15.6 mm Inner Length | Wireless Power, RFID, SMT

ZXY Flat Air Core Inductor Coil - 0.16 mm Enamelled Copper Wire, 289 Turns | 20.2 x 12.6 x 3.5 mm | 15.6 mm Inner Length | Wireless Power, RFID, SMT

Model: ZXY 289T Air Core Coil

ZXY flat air-core inductor coil wound from 0.16 mm enamelled copper wire, 289 turns in a flat, hollow single-layer winding of 20.2 x 12.6 mm outside and 3.5 mm thickness. The 15.6 x 7.36 mm open centre takes a core, a sensing target or nothing at all

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Flat Air Core Inductor Coil, 289 Turns of 0.16 mm Enameled Copper Wire, 20.2 x 12.6 x 3.5 mm, Hollow Rectangular Winding

Flat Air Core Inductor Coil, 289 Turns of 0.16 mm Enameled Copper Wire, 20.2 x 12.6 x 3.5 mm, Hollow Rectangular Winding

Model: 20.2×12.6×3.5mm / 289T

This is a flat air core inductor coil: a hollow rectangular winding of 289 turns, wound with 0.16 mm enameled copper wire in tight layers, with the two ends stripped and tinned. There is no core in the window, so the inductance comes from the winding

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