AC20-40 0.40mH 20 AWG Air Core Inductor Coil

Highly refined copper wire for low DCR

$12.00
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Dayton Audio 20 gauge air core inductors are a great choice and the best value for building high quality crossovers. Features fully annealed refined copper wire, perfect layer windings and air core construction to ensure no hysteresis and saturation disto


Dayton Audio 20 gauge air core inductors are a great choice and the best value for building high quality crossovers. Features fully annealed refined copper wire, perfect layer windings and air core construction to ensure no hysteresis and saturation distortions.

Specifications: • Inductance: 0.40 mH • Wire gauge: 20 AWG • Core type: Air • DC resistance: 0.41 ohms • Tolerance: ±5% • Power handling: 200 watts RMS • Dimensions: 1.43" Ø x 0.61" H (36.5 x 15.5 mm.)

Quality/Purity of copper used in Dayton Audio inductors: The copper used in all Dayton Audio inductors, both wire and foil based, are made with a minimum of 99.9% pure copper, 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.

(848791003646)

• Highly refined copper wire for low DCR
• Perfect layer windings
• Air core construction
• 200 watts RMS
• ±5% Tolerance

Model Number AC20-40
Unit of Measure Each
UPC 848791003646
Warranty - Parts 5 Years
Warranty - Labor 5 Years
Product Height 15.5 mm
Product Width 36.5 mm Dia.
Product Length --
Product Depth --
Product Weight --
Product Shipping Weight (lbs.) 0.1200
SKU 848791003646
Model # AC20-40
Barcode # 848791003646
Brand Dayton Audio
Shipping Weight 0.0570kg
Shipping Width 0.038m
Shipping Height 0.025m
Shipping Length 0.038m
Shipping Cubic 0.000037000m3

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