INTERTECHNIK | Air core rolls

Intertechnik LU32/012/071 | 0,12 mH | 0,28 Ω | 3% | 21 AWG

Name: Intertechnik légmagos tekercs 0,12 mH LU32 | HQ AudioParts
Brand: Intertechnik
SKU: LU32/012/071
Availability: InStock

SKU: LU32/012/071

0.12 mH 0.28 Ω

Achieve precise crossover filtering in your speaker designs with this air core choke coil from Intertechnik. The 0.12 mH inductance and 0.28 Ω resistance ensure reliable performance. This coil has a ±3% tolerance on inductance.

2 890 Ft

(2 276 Ft + VAT)

Saját raktár Out of stock

Külső raktár 2. 10+ pcs júl. 9.

Külső raktár 1. júl. 17.

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Induktivitás

0.12

0.05 4 / 27 0.68

0.05 0.1 0.1 0.12 0.12 0.15 0.15 0.18 0.18 0.22 0.22 0.24 0.27 0.27 0.3 0.33 0.33 0.36 0.39 0.39 0.47 0.47 0.51 0.56 0.56 0.68 0.68

Technical data

Inductance	0.12 mH
DC Resistance (DCR)	0.28 Ω
Wire diameter	0.71 mm
Power tolerance (max)	60 W
Center hole	5.3 mm

Outer diameter	32 mm
Recess diameter	12 mm
# Mounting holes	6
Depth	51 mm
Total height	26 mm
Inner diameter	15 mm
Tolerance	±3%
Winding width	20 mm

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Légmagos tekercs

Achieve precise crossover filtering in your speaker designs with this air core choke coil from Intertechnik. The LU32/012/071 is a high-quality component engineered for audiophile-grade loudspeaker construction, where accuracy and consistency are paramount. Its air core construction eliminates core saturation and distortion, ensuring pure signal transmission for critical audio applications.

This choke coil is ideally suited for use in passive crossover networks, particularly in high-frequency and midrange circuits where low inductance values are required. It is also an excellent choice for filtering applications in custom audio projects, DIY speaker builds, and professional sound system repairs where reliable performance is essential.

The coil features an inductance of 0.12 mH with a tight tolerance of ±3%, ensuring precise crossover points. A DC resistance of just 0.28 Ω minimises power loss, while the 21 AWG wire diameter and 60-watt maximum power handling capacity provide robust performance. The 32 mm outer diameter and 26 mm total height allow for compact integration, and the six mounting holes simplify secure installation. The 5.3 mm centre hole accommodates standard fixing hardware.

With its meticulous construction and Intertechnik’s renowned quality, this air core choke coil delivers dependable, distortion-free operation for discerning audio enthusiasts and professionals alike.