LW189 9.0mH 18 AWG Perfect Layer Inductor

Quick Overview

Dayton Audio 18 gauge perfect layer wound air core inductors are an excellent choice for high quality crossover construction. Features fully annealed refined copper wire, baked enamel insulator and perfect layer construction. The thin enameled wire permits the tightest windings to minimize DCR and air core construction to ensure no hysteresis and saturation distortions.

Product Highlights

  • Highly refined copper wire
  • Baked enamel insulator
  • Perfect layer windings
  • Air core construction
  • 300 watts RMS
  • ±3% Tolerance

Product Manuals / Spec Sheets / Downloads

Dayton Audio LW189 Mechanical Drawing

Buying Options

Dayton Audio 18 gauge perfect layer wound air core inductors are an excellent choice for high quality crossover construction. Features fully annealed refined copper wire, baked enamel insulator, and perfect layer construction. The thin enameled wire permits the tightest windings to minimize DCR and air core construction to ensure no hysteresis and saturation distortions.

Specifications: • Inductance: 9.0 mH • Wire gauge: 18 AWG • Core type: Air • DC resistance: 2.0 ohms • Tolerance: ±3% • Power handling: 300 watts RMS • Dimensions: 2.62" Ø x 1.09" H (67 x 27.6 mm).

Copper quality/purity: The copper used in all Dayton Audio inductors, both wire and foil based, is a minimum of 99.9% pure, providing 100% conductivity. The oxygen component of the copper is between 0.02% and 0.04%.

Technical note: To prevent crosstalk and noise position inductors in crossovers at right angles to each other.

Model NumberLW189
Unit of MeasureEach
UPC848791003523
Warranty - Parts5 Years
Warranty - Labor5 Years
Product Shipping Weight (lbs.)1.31
Product Weight--
Product Height 27.6 mm
Product Width67 mm Dia.
Product Length--
Product Depth--
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