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Your cart is empty.45X26X15mm coated one,toroidal transformer ferrite core /Isolator ferrite ring /cable wires EMI filter ferrite
Customer
Reviewed in the United States on January 3, 2022
Exactly as advertised.
Rain Maker
Reviewed in the United States on July 20, 2021
Good quality
U
Reviewed in the United States on April 11, 2021
I wound a few turns around this core with RG58 coax to make a common mode choke and put it in a 3D printed box and put two BNC connectors on each side of it. Unlike the old common mode choke I had that didn't have enough turns and would get pretty damn hot when I transmit, with this core, I have way more turns so it reflects most of the common mode power instead of dissipating it as heat. I haven't had a chance to measure the common mode impedance but I think it works good enough so I don't really care.
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