Ferrite Rings – 3 Pack Mix 31 (1.4” ID – most popular)
RFI Range (MHz): 1-300 MHz (Mix 31)
# Ferrite Filters: 3 total –1.4”ID (10)
ID-B (in/mm): 1.4/35.6
OD-A (in/mm): 2.4/61
Height-C (in/mm): .5/12.7
Bulk pack of 3 ferrite ring cores - Very useful for AC/DC power, coax cable common mode current suppression. For highest choking resistance, wrap cable through center of ring as many turns as possible.
Manufacturer's Website