Intertechnik CO30/047/090 | 0,47 mH | 0,23 Ω | 5% | 19 AWG

INTERTECHNIK | Iron core rolls

Intertechnik CO30/047/090 | 0,47 mH | 0,23 Ω | 5% | 19 AWG

Name: Intertechnik tekercs 0,47 mH | HQ AudioParts
Brand: Intertechnik
SKU: CO30/047/090
Availability: LimitedAvailability

SKU: CO30/047/090

0.47 mH 0.23 Ω

Ensure clean signal filtering in your crossover network with this 0.47 mH iron core choke coil from Intertechnik. It features a DC resistance of 0.23 Ω and a tolerance of ±5%.

10 590 Ft

(8 339 Ft + VAT)

Saját raktár Out of stock

Külső raktár 2. 2 pcs júl. 9.

Külső raktár 1. júl. 17.

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Induktivitás

0.47

0.1 10 / 19 2.2

0.1 0.12 0.15 0.18 0.22 0.27 0.3 0.33 0.39 0.47 0.56 0.68 0.82 1 1.2 1.5 1.8 2 2.2

Technical data

Inductance	0.47 mH
DC Resistance (DCR)	0.23 Ω
Center hole	5 mm
Outer diameter	30 mm
Recess diameter	17 mm

Total height	22 mm
Inner diameter	19 mm
Tolerance	±5%
Wire diameter	0.9 mm
Winding width	17.5 mm

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Corobar ferritmagos tekercs

Ensure clean signal filtering in your crossover network with this 0.47 mH iron core choke coil from Intertechnik. Designed for high-fidelity audio systems, this component is ideal for use in passive crossover networks, where precise frequency separation is critical. Whether you are building custom loudspeakers or upgrading existing designs, this choke coil delivers reliable performance for both DIY enthusiasts and professional audio engineers.

The coil features a DC resistance of just 0.23 Ω, minimising power loss and ensuring efficient signal transmission. With a tolerance of ±5%, it provides consistent and accurate inductance values for predictable crossover behaviour. The 19 AWG wire diameter (0.9 mm) offers a good balance between current handling and compact construction, while the 30 mm outer diameter and 22 mm total height make it suitable for integration into tight enclosures. The central bore of 5 mm and recess diameter of 17 mm facilitate straightforward mounting on standard crossover boards. The iron core design enhances inductance density, allowing for a more compact component without sacrificing performance. This choke coil is a dependable choice for achieving clean, transparent audio reproduction in your next project.