Mundorf L71-0,27 | 0,27 mH | 0,42 Ω | 2% | 21 AWG | MCoil AirCore Coil

Highlights of the Mundorf L71-0,27

• 0.27 mH inductance with ±2% tolerance
• 0.42 Ohm DC resistance
• Air-core coil design
• OFC-Copper SolidCore conductor
• 0.40 mm² wire cross section, AWG 21, 0.71 mm
• Compact Ø30 x H20 mm dimensions

Product details Mundorf L71-0,27

Mundorf L71-0,27 0.27 mH MCoil AirCore Coil 0.42 Ohm 2% 21 AWG

The Mundorf L71-0,27 is part of the MCoil L AirCore range and is built for accurate use in passive crossover components. With 0.27 mH inductance and a tight ±2% tolerance, it is suited to precise filter designs where predictable electrical values matter.

Its air-core construction avoids the use of a magnetic core, while the OFC-Copper SolidCore conductor provides a clean, consistent signal path. The 0.42 Ohm DC resistance makes this model a practical choice among compact coils for loudspeaker crossover layouts.

The conductor has a 0.40 mm² cross section, equivalent to AWG 21 with a 0.71 mm wire diameter. The winding is taped for fixation, helping the coil remain stable during installation and use.

With dimensions of Ø30 x H20 mm and coil body type L3020, the L71-0,27 fits easily into space-conscious crossover assemblies. It combines a compact footprint with the specified Mundorf MCoil AirCore construction for dependable DIY and replacement crossover projects.