Compatibility-Connect U174/U plug helicopter headset to convert a Lemo 6-pin connection.
7.0 mm Headset Jack Input-With 7mm female jack, suitable for U174/U nexus TP120 plug helicopter headphones (civilian version). Also fits for 7mm male plug noise cancelling pilot headsets & earmuffs. Tips: the adapter cable is not for connecting low impedance military headset to high impedance intercom. This cable could not work for low impedance military headsets in GA aircraft.
Lemo 6-Pin Plug Easily adapt your U174 plug headset to a Lemo 6-pin connection. This adapter cable enables your TP120 plug aviation headset to work with a Lemo 6-pin male jack. Simply plug it into any compatible 6-pin Lemo socket for seamless use. Pilots operating different aircraft types no longer need to carry two separate headsets.
Simple Operation-Use this simple adapter to turn your U174/U helicopter headset into a Lemo 6 pin plug headphones. Easy to use, no need to set up, plug and play. The high-quality con
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Connect U174/U plug helicopter headset to convert a Lemo 6-pin connection.
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First Listed on Newegg
June 12, 2026
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Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.