LU32/26-AG/0.51 | 0,51 mH | 0,49 Ω | 3% | 20 AWG | True Silver Coil

INTERTECHNIK | Air core coils

LU32/26-AG/0.51 | 0,51 mH | 0,49 Ω | 3% | 20 AWG | True Silver Coil

Name: Intertechnik tekercs 0,51 mH LU32 | HQ AudioParts
Brand: Intertechnik
SKU: LU32/26-AG/0.51
Availability: LimitedAvailability

SKU: LU32/26-AG/0.51

0.51 mH 0.49 Ω

Achieve precise crossover filtering in your speaker designs with this air core coil. The Intertechnik Silver Coil offers a 0.51 mH inductance with a DC resistance of 0.49 Ω.

6 490 Ft

(5 110 Ft + VAT)

Own warehouse Out of stock

Külső raktár 2. 4 pcs Aug 6.

External warehouse 1. Aug 11.

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Induktivitás

0.51

0.05 23 / 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	0.51 mH
DC Resistance (DCR)	0.49 Ω
Wire diameter	0.8 mm
Center hole	5.3 mm
Outer diameter	32 mm

Recess diameter	12 mm
Total height	26 mm
Inner diameter	15 mm
Tolerance	±3%
Huzalátmérő (AWG)	20 AWG
Winding width	20 mm

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Ezüst tekercs

The Intertechnik Silver Coil, with an inductance of 0.51 mH, is a premium air core inductor designed for audiophiles and loudspeaker builders who demand uncompromising sound quality. This coil is ideal for use in high-fidelity crossover networks, where its air core construction eliminates the core saturation and distortion that can plague iron-core alternatives, ensuring a pure, uncoloured signal path. Whether you are constructing a new set of bookshelf speakers, upgrading an existing design, or building a dedicated home theatre system, this component delivers precise filtering for a seamless transition between drivers.

Technically, the coil is wound with a 0.80 mm diameter copper wire, resulting in a low DC resistance of just 0.49 Ω, which minimises power loss and maintains driver damping. The outer diameter measures 32 mm, with a winding width of 20 mm and a total height of 26 mm, making it compact enough for tight enclosures. The central hole diameter is 5.3 mm, and the core diameter is 15 mm, with a recess diameter of 12 mm for secure mounting. A tolerance of ±3.0% ensures consistent performance across units. Crafted by Intertechnik, a trusted name in audio components, this silver coil is a reliable choice for achieving accurate, transparent crossover behaviour in your speaker projects.