Transform your projects with Toroid Core magic! ✨
The Toroid Core FT240-43 Ferrite is a high-performance magnetic core designed for RF applications, featuring a 240 mm diameter and a unique 43 material mix that ensures high permeability and minimal energy loss. Ideal for engineers seeking reliability and efficiency in their designs.
E**E
Excellent for DIY ununs and baluns
I've made several 49:1 and 64:1 ununs with these ferrites. They work as expected and are a quality product with no rough edges or abrasions.
T**A
These Are Good
These are good toroid cores. Made a couple of chokes with these and they are working extremely well for me. I will be purchasing more.
C**.
Worked great
Worked great
Q**N
Great hobby core.
Great toroid core with the proper quantum flux transfer ratio well within the bounds of permeability and functional field current control that I imagined in my mad-RF-scientist lab notes.
R**N
It came intact.
Works as expected.
D**S
A great toroid for amateur radio and audio projects!
The FT240-43 ferrite toroid core is a great toroid for amateur radio and audio projects! I use this core with a 10 ft. USB A to.USB B Trip-Lite cable between my Dell desktop computer and my YAESU FTDX-101MP Transceiver to eliminate audio noise from the switching PS in the computer. There are several videos on YouTube that illustrate this use.
P**S
If you are a builder this is what you want.
The correct material for chokes and baluns.
L**S
TORIOD for EFHW ANTENNA.
Arrived intact, undamaged, on time, can be used for 49:1 or 64:1 100W transformer for end fed half wave antenna from 160M to 6M. Well pleased, nice price.
Trustpilot
3 days ago
1 week ago
