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Air core coils

An air core inductor is nothing but copper wire with no core, so it never saturates and adds no distortion at any level. That is why it is the reference choice for passive crossovers, from tweeter circuits to bass filters.

The price is size and DCR: at high inductance the wire length and resistance grow quickly. Choose the thickest wire that fits; 1.4 mm or heavier wire cuts losses in the bass section considerably.

2458 product(s) found
Mundorf LL60-1 Air Core Coil | 1 mH | DCR 0.27 Ω | ±2%
Mundorf | Air core coils

Mundorf LL60-1 Air Core Coil | 1 mH | DCR 0.27 Ω | ±2%

1 mH 0.27 Ω
4 pieces in stock Nov 4.
€63,90
Mundorf L140-0.27 Air Core Coil, 0.27 mH | DCR 0.13 Ω
Mundorf | Air core coils

Mundorf L140-0.27 Air Core Coil, 0.27 mH | DCR 0.13 Ω

0.27 mH 0.13 Ω
8 pieces in stock Nov 4.
€17,90
Mundorf BL140-0.22 Air Core Coil, 0.22 mH | DCR 0.12 Ω
Mundorf | Air core coils

Mundorf BL140-0.22 Air Core Coil, 0.22 mH | DCR 0.12 Ω

0.22 mH 0.12 Ω
8 pieces in stock Nov 4.
€17,90
Mundorf L140-15 Air Core Coil | 1.5 mH | DCR 1.57 Ω | ±2%
Mundorf | Air core coils

Mundorf L140-15 Air Core Coil | 1.5 mH | DCR 1.57 Ω | ±2%

1.5 mH 1.57 Ω
8 pieces in stock Nov 4.
€66,90
Mundorf L125-0.39 Air Core Coil, 0.39 mH | DCR 0.2 Ω
Mundorf | Air core coils

Mundorf L125-0.39 Air Core Coil, 0.39 mH | DCR 0.2 Ω

0.39 mH 0.2 Ω
9 pieces in stock Nov 4.
€17,90
Mundorf BL125-0.33 Air Core Coil, 0.33 mH | DCR 0.18 Ω
Mundorf | Air core coils

Mundorf BL125-0.33 Air Core Coil, 0.33 mH | DCR 0.18 Ω

0.33 mH 0.18 Ω
8 pieces in stock Nov 4.
€17,90
Mundorf BL100-1 Air Core Coil, 1 mH | DCR 0.49 Ω | ±2%
Mundorf | Air core coils

Mundorf BL100-1 Air Core Coil, 1 mH | DCR 0.49 Ω | ±2%

1 mH 0.49 Ω
4 pieces in stock Nov 4.
€17,90
Mundorf BL180-1.2 Air Core Coil, 1.2 mH | DCR 0.22 Ω
Mundorf | Air core coils

Mundorf BL180-1.2 Air Core Coil, 1.2 mH | DCR 0.22 Ω

1.2 mH 0.22 Ω
6 pieces in stock Nov 4.
€68,90
Mundorf BL140-12 Air Core Coil | 1.2 mH | DCR 1.35 Ω
Mundorf | Air core coils

Mundorf BL140-12 Air Core Coil | 1.2 mH | DCR 1.35 Ω

1.2 mH 1.35 Ω
4 pieces in stock Nov 4.
€70,90
Mundorf H140-2 Air Core Coil | 2 mH | DCR 0.13 Ω | ±3%
Mundorf | Air core coils

Mundorf H140-2 Air Core Coil | 2 mH | DCR 0.13 Ω | ±3%

2 mH 0.13 Ω
1 piece in stock Nov 4.
€17,90
Mundorf BL125-0.27 Air Core Coil, 0.27 mH | DCR 0.15 Ω
Mundorf | Air core coils

Mundorf BL125-0.27 Air Core Coil, 0.27 mH | DCR 0.15 Ω

0.27 mH 0.15 Ω
4 pieces in stock Nov 4.
€16,90
Mundorf BL140-0.18 Air Core Coil, 0.18 mH | DCR 0.11 Ω | ±2%
Mundorf | Air core coils

Mundorf BL140-0.18 Air Core Coil, 0.18 mH | DCR 0.11 Ω | ±2%

0.18 mH 0.11 Ω
8 pieces in stock Nov 4.
€16,90
Mundorf L140-0.22 Air Core Coil, 0.22 mH | DCR 0.12 Ω
Mundorf | Air core coils

Mundorf L140-0.22 Air Core Coil, 0.22 mH | DCR 0.12 Ω

0.22 mH 0.12 Ω
4 pieces in stock Nov 4.
€16,90
Mundorf L140-18 Air Core Coil
Mundorf | Air core coils

Mundorf L140-18 Air Core Coil

1.8 mH 2.2 kg
4 pieces in stock Nov 4.
€72,90
Mundorf L140-4.7 Air Core Coil, 4.7 mH | DCR 0.77 Ω | ±2%
Mundorf | Air core coils

Mundorf L140-4.7 Air Core Coil, 4.7 mH | DCR 0.77 Ω | ±2%

4.7 mH 0.77 Ω
4 pieces in stock Nov 4.
€73,90
Mundorf L125-8.2 Air Core Coil, 8.2 mH | DCR 1.34 Ω
Mundorf | Air core coils

Mundorf L125-8.2 Air Core Coil, 8.2 mH | DCR 1.34 Ω

8.2 mH 1.34 Ω
5 pieces in stock Nov 4.
€73,90
Mundorf VN140-1 Air Core Coil, 1 mH | DCR 0.07 Ω | ±5%
Mundorf | Air core coils

Mundorf VN140-1 Air Core Coil, 1 mH | DCR 0.07 Ω | ±5%

1 mH 0.07 Ω
2 pieces in stock Nov 4.
€73,90
Mundorf VN140-1.2 Air Core Coil, 1.2 mH | DCR 0.08 Ω | ±5%
Mundorf | Air core coils

Mundorf VN140-1.2 Air Core Coil, 1.2 mH | DCR 0.08 Ω | ±5%

1.2 mH 0.08 Ω
2 pieces in stock Nov 4.
€74,90
Mundorf VN140-1.5 Air Core Coil, 1.5 mH | DCR 0.08 Ω
Mundorf | Air core coils

Mundorf VN140-1.5 Air Core Coil, 1.5 mH | DCR 0.08 Ω

1.5 mH 0.08 Ω
2 pieces in stock Nov 4.
€75,90
Mundorf VN140-1.8 Air Core Coil, 1.8 mH | ±5%
Mundorf | Air core coils

Mundorf VN140-1.8 Air Core Coil, 1.8 mH | ±5%

1.8 mH 0.1 Ω
2 pieces in stock Nov 4.
€76,90
Mundorf BL180-1.5 Air Core Coil, 1.5 mH | DCR 0.28 Ω | ±2%
Mundorf | Air core coils

Mundorf BL180-1.5 Air Core Coil, 1.5 mH | DCR 0.28 Ω | ±2%

1.5 mH 0.28 Ω
2 pieces in stock Nov 4.
€76,90
Mundorf L140-22 Air Core Coil
Mundorf | Air core coils

Mundorf L140-22 Air Core Coil

2.2 mH 2.4 kg
4 pieces in stock Nov 4.
€78,90
Mundorf BL140-5.6 Air Core Coil, 5.6 mH | DCR 0.89 Ω | ±2%
Mundorf | Air core coils

Mundorf BL140-5.6 Air Core Coil, 5.6 mH | DCR 0.89 Ω | ±2%

5.6 mH 0.89 Ω
1 piece in stock Nov 4.
€78,90
Mundorf VN140-2.2 Air Core Coil, 2.2 mH | DCR 0.12 Ω | ±5%
Mundorf | Air core coils

Mundorf VN140-2.2 Air Core Coil, 2.2 mH | DCR 0.12 Ω | ±5%

2.2 mH 0.12 Ω
2 pieces in stock Nov 4.
€78,90
Read more: Air core coils

An air core inductor is nothing but copper wire with no core, so it never saturates and adds no distortion at any level. That is why it is the reference choice for passive crossovers, from tweeter circuits to bass filters.

The price is size and DCR: at high inductance the wire length and resistance grow quickly. Choose the thickest wire that fits; 1.4 mm or heavier wire cuts losses in the bass section considerably.