Mundorf BL100-1,2 | 1,2 mH | 0,54 Ω | 2% | 18 AWG | MCoil AirCore Baked Varnish Coil

Highlights of the Mundorf BL100-1,2

• 1,2 mH inductance with ±2% tolerance
• 0,55 Ohm DC resistance
• Air-core coil construction
• OFC copper SolidCore conductor
• Baked winding fixation for stable coil structure
• 18 AWG wire with 0,79 mm² cross section

Product details Mundorf BL100-1,2

Mundorf BL100-1,2 1,2 mH 0,55 Ohm ±2% 18 AWG MCoil AirCore Baked Varnish Coil

The Mundorf BL100-1,2 belongs to the MCoil BL AirCore Baked Varnish series, designed for precise use in passive speaker networks and other crossover components. Its 1,2 mH inductance and tight ±2% tolerance make it suitable for designs where predictable component values are important.

This coil uses an air-core construction with OFC copper SolidCore wire. The conductor has a 0,79 mm² cross section, corresponding to AWG 18 with a 1,00 mm wire diameter, combining reliable conductivity with a compact format for crossover layouts.

The baked winding fixation helps maintain the coil’s physical stability, while the 0,55 Ohm DC resistance supports efficient integration into speaker filter circuits. As part of Mundorf’s air-core coils range, it is a practical choice for DIY loudspeaker building and crossover refinement.

With dimensions of Ø58 x H18 mm and coil body type L5818, the BL100-1,2 is straightforward to position on a crossover board. Its clearly specified electrical and mechanical values make it easy to match with other components in a carefully planned speaker project.