Mundorf BH100-3,3 | 3,3 mH | 0,27 Ω | 3% | 18 AWG | MCoil Ferrite/Aronit DrumCore Baked Varnish Coil

Highlights of the Mundorf BH100-3,3

• 3.3 mH inductance with ±3% tolerance
• Low 0.27 Ohm DC resistance
• Ferrite/Aronit DrumCore construction
• Baked winding fixation for a stable coil structure
• OFC copper SolidCore conductor, 0.79 mm², AWG 18

Product details Mundorf BH100-3,3

Mundorf BH100-3,3 3.3 mH Ferrite/Aronit DrumCore Baked Varnish Coil 0.27 Ohm 3% 18 AWG

The Mundorf BH100-3,3 is part of the MCoil BH100 Ferrite/Aronit DrumCore Baked Varnish range. With its 3.3 mH inductance and ±3% tolerance, it is suited for precise work in passive loudspeaker crossover components where dependable component values matter.

Its Ferrite/Aronit drum core helps achieve a low DC resistance of 0.27 Ohm in a compact format. This makes the BH100-3,3 a practical choice among crossover coils when you need a high inductance value without the size and resistance typically associated with comparable air-core designs.

The conductor is OFC copper SolidCore wire with a 0.79 mm² cross section, equivalent to AWG 18 with a 1.00 mm wire diameter. The baked winding fixation keeps the winding mechanically stable, supporting consistent installation in DIY speaker projects and crossover assemblies.

Measuring Ø40 x H37 mm, the BH100-3,3 fits easily into many crossover layouts while retaining the defined specifications of the Mundorf BH series. Its combination of drum core construction, baked coil body and low resistance makes it a reliable building block for speaker filter design.