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Your cart is empty.inner diameter 32mm 1.3'' Transformer ferrite core /isolator ferrite ring /chokes ferrite bead
jorge
2025-07-10 10:09:46
Work amazing on my radio no more RF.
W4UYE - SASQ Official
2025-04-16 11:12:06
Ok, I didn't wrap an arc reactor. I had to wrap into an inexpensive USB cable to filter RFI for FT8 operations with an Icom IC-705. It's the perfect size to wrap 9 turns without difficulty. I used zip ties to keep my wraps tight. They have a consistent thick vinyl coating and good weight. Best of all, they work - does the job for cheap. Don't spend more than you have to!!You get 2 in the package.
John W. Davis
2024-12-10 11:50:46
Perfect for noise reduction applications! When these cores are used as an rf choke, they are effective as long as the offending emi is attenuated. Most snap-on Ferrite cores aren't as effective, but when used with this item, most forms of EMI will disappear.
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