All systems operational. Royal Mail international services currently slow - other options available.



Audyn Crossover Inductors, Air Core, 3mm OFC Wire, 3% Tolerance.

Crossover inductors, air core, 3.0mm.

Intertechnik - Audyn logo

Wide range of values from 0.27mh - 3.9mH, wound with high purity 3.0mm 99.99% OFC type V wire, 3% tolerance.

These huge air core inductors have extremely low distortion and can handle massive power. Wound on square PA6 ABS bobbins. Dimensional stability: 85°C. Inductance values tested at 1KHz / 25°C. Connecting leads: 100mm.

Made in Germany by the long established and highly respected manufacturer Intertechnik / Audyn.

Available values: 0.27mH, 0.33mH, 0.39mH, 0.47mH, 0.56mH, 0.68mH, 0.82mH, 1mH, 1.2mH, 1.5mH, 1.8mH, 2.2mH, 2.7mH, 3mH, 3.3mH, 3.9mH.

Wound to order - please allow approximately 2 weeks for dispatch.

Full technical data is available in the downloadable file at the bottom of this page.

Bobbin size chart:

Values: 0.27 - 0.39mH Bobbin: 76 x 89 x 61mm
Values: 0.47 - 1.00mH Bobbin: 92 x 105 x 79mm
Values: 1.20 - 2.20mH Bobbin: 107 x 123 x 88mm
Values: 2.70 - 3.90mH Bobbin: 120 x 150 x 106mm

Details of this range can be downloaded here:

 Download data sheet.