12pcs Inner 9mm 0.35inch Filter Ferrite Clamps Ferrite Clip Ferrite Snap Ferrite Chokes 2035-0930 Grey
$ 2.96
Measurements
Weight: 5.75000 lbs
Dimension: 0.00000 × 0.00000 × 0.00000 in
Using this for my amateur radio station running FT8. Excellent for removing rf from my USB gps antenna while transmitting. The red was passing into the laptop thru the USB cable, if disconnected it would work perfectly, but as soon as I connected it, the program would disconnect from my radio.Used one on each end and havent had a problem since. Just to test this, I removed each one independently and sure enough, it would disconnect again!
