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Dayton Audio IC182-5 2.5mH 18 AWG Laminated Steel I-Core Speaker Crossover Inductor Coil

6 Questions, 15 Answers or
Dayton Audio
Part #257-656

Dayton Audio IC182-5 2.5mH 18 AWG Laminated Steel I-Core Speaker Crossover Inductor Coil

Dayton Audio
Part #257-656  
Model: IC182-5
6 Questions, 15 Answers or

Dayton Audio 18 gauge laminated silicon steel core inductors are the most cost effective choice when large inductance values are needed for subwoofer crossovers. Features fully annealed refined copper wire with baked enamel insulation, wrapped around a laminated steel core. In addition, all of the Dayton Audio laminated steel I-core inductors include slotted mounting holes for simple and secure installation.

Key Features
  • Laminated silicon steel core construction minimizes DC resistance and size while lowering saturation distortion
  • Highly refined copper wire ensures long life and reduced DC resistance
  • Baked enamel insulator creates a durable and airtight protection to prevent corrosion
  • 18 gauge construction to safely handle up to 250 watts RMS
  • Tight ±3% tolerance keeps unit to unit value consistent
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MSRP: $10.99
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Overview

Dayton Audio IC182-5 2.5mH 18 AWG Laminated Steel I-Core Speaker Crossover Inductor Coil

Dayton Audio 18 gauge steel I-core inductors are the most cost effective choice when large inductance values are needed for subwoofer crossovers. Features fully annealed refined copper wire with baked enamel insulation, wrapped around a laminated silicon steel core. Furthermore, all Dayton Audio laminated steel I-core inductors come with slotted mounting holes for easy and secure installation. Each inductor is constructed with a 1-1/4" square x 1-3/4" long plastic bobbin encasing a 1/2" x 3" laminated silicon steel core.

Specifications: • Inductance: 2.5 mH • Wire gauge: 18 AWG • Core type: Laminated silicon steel (maximum 3% silicon) • DC resistance: 0.31 ohms • Tolerance: ±3% • Power handling: 250 watts RMS • Dimensions: 1.57" H x 1.5” W x 2.4" long plastic bobbin around a 0.5" square x 3" laminated silicon steel core.

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.

Product Details

BrandDayton Audio
ModelIC182-5
Part Number257-656
UPC848791008344
Unit of MeasureEach
Weight0.45

Product Specifications

DCR0.31Ω
Inductance2.5mH
Inductor TypeSolid Core
Wire Gauge18

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