Iron core coils
Jantzen Audio
Iron core coils
Jantzen Audio 000-2142 | 0.3 mH | 0.18 Ω | 3% | 20 AWG | Iron Core Coil
0.3 mH
0.18 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2575 | 0.21 mH | 0.12 Ω | 3% | 20 AWG | Iron Core Coil
0.21 mH
0.12 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2311 | 0.2 mH | 0.12 Ω | 3% | 20 AWG | Iron Core Coil
0.2 mH
0.12 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2232 | 0.82 mH | 0.35 Ω | 3% | 21 AWG | Iron Core Coil
0.82 mH
0.35 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2244 | 0.75 mH | 0.29 Ω | 3% | 21 AWG | Iron Core Coil
0.75 mH
0.29 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2226 | 0.68 mH | 0.27 Ω | 3% | 21 AWG | Iron Core Coil
0.68 mH
0.27 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2188 | 0.68 mH | 0.35 Ω | 3% | 21 AWG | Iron Core Coil
0.68 mH
0.35 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2002 | 0.65 mH | 0.33 Ω | 3% | 21 AWG | Iron Core Coil
0.65 mH
0.33 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2013 | 0.6 mH | 0.31 Ω | 3% | 21 AWG | Iron Core Coil
0.6 mH
0.31 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2290 | 0.27 mH | 0.16 Ω | 3% | 21 AWG | Iron Core Coil
0.27 mH
0.16 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2126 | 1.1 mH | 0.51 Ω | 3% | 22 AWG | Iron Core Coil
1.1 mH
0.51 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2331 | 1 mH | 0.49 Ω | 3% | 22 AWG | Iron Core Coil
1 mH
0.49 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2164 | 0.8 mH | 0.44 Ω | 3% | 22 AWG | Iron Core Coil
0.8 mH
0.44 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2431 | 2.2 mH | 1.15 Ω | 3% | 24 AWG | Iron Core Coil
2.2 mH
1.15 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2591 | 1.8 mH | 1 Ω | 3% | 24 AWG | Iron Core Coil
1.8 mH
1 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2312 | 2.8 mH | 2 Ω | 3% | 26 AWG | Iron Core Coil
2.8 mH
2 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2624 | 5.6 mH | 4.38 Ω | 3% | 29 AWG | Iron Core Coil
5.6 mH
4,38 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2386 | 0.15 mH | 0.11 Ω | 3% | 20 AWG | I Iron-core Coil
0.15 mH
0.11 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2364 | 0.20 mH | 0.33 Ω | 3% | 24 AWG | I Iron-core Coil
0.2 mH
0.33 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2362 | 1.0 mH | 0.72 Ω | 3% | 24 AWG | I Iron-core Coil
1 mH
0.72 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2336 | 0.56 mH | 0.52 Ω | 3% | 24 AWG | I Iron-core Coil
0.56 mH
0.52 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2120 | 0.06 mH | 0.065 Ω | 3% | 20 AWG | I Iron-core Coil
0.06 mH
0.065 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2115 | 0.35 mH | 0.27 Ω | 3% | 22 AWG | I Iron-core Coil
0.35 mH
0.27 Ω
Orderable
Dec 8.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2046 | 0.20 mH | 0.14 Ω | 3% | 20 AWG | I Iron-core Coil
0.2 mH
0.14 Ω
Orderable
Dec 8.
Read more: Iron core coils
In an iron core inductor, a ferromagnetic core concentrates the magnetic field, so the same inductance needs far less wire, a smaller size and lower DCR. For high-value bass-section coils this is often the most practical solution.
The trade-off is that the core can saturate at high current, which causes distortion. For high-power systems choose a generously sized core, and where space allows, an air core remains the cleaner choice.