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Fair-Rite 2643101902 mix 43 round core for EFHW or CMC

Fair-Rite 2643101902 mix 43 round core for EFHW or CMC

Fair-Rite 2643101902 mix 43 round core ideal for making EFHW transformers or common mode chokes.

 

This core is a good option for a 100w EFHW build. Offering better efficiency than a T140-43 core but at a higher weight of 67g.

 

An efficiency measurement from a Nano VNA is attached.

 

Also, a great core to use for a common mode choke using RG174.

    £3.99Price
    Excluding VAT
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