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100 MHz Ferrites

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product
Ferrite Cable Cores Ferrite Bead Core EMI 1.5mm B-20F-46 KEMET 1: $0.57 22,584In Stock	Mfr. Part # B-20F-46 Mouser Part # 80-B-20F-46	KEMET	Ferrite Cable Cores Ferrite Bead Core EMI 1.5mm Learn More about KEMET Kemet EMI Cores	Datasheet	22,584In Stock	$0.57 $0.294 $0.234 $0.203 View $0.181 $0.179 $0.16	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 8.8mm ESD-R-19B KEMET 1: $2.85 673In Stock	Mfr. Part # ESD-R-19B Mouser Part # 80-ESD-R-19B	KEMET	Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 8.8mm Learn More about KEMET emi cores	Datasheet	673In Stock	$2.85 $1.68 $1.48 $1.07 $1.00	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Cable Cores Ferrite Bead Core EMI 1.3mm B-20F-28 KEMET 1: $0.25 40,539In Stock	Mfr. Part # B-20F-28 Mouser Part # 80-B-20F-28	KEMET	Ferrite Cable Cores Ferrite Bead Core EMI 1.3mm Learn More about KEMET Kemet EMI Cores	Datasheet	40,539In Stock	$0.25 $0.135 $0.103 $0.091 View $0.08 $0.075 $0.074	Min.: 1 Mult.: 1 Max.: 60,000	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores Ferrite Bead Core EMI 1.5mm B-20F-57 KEMET 1: $1.72 7,354In Stock	Mfr. Part # B-20F-57 Mouser Part # 80-B-20F-57	KEMET	Ferrite Cable Cores Ferrite Bead Core EMI 1.5mm Learn More about KEMET Kemet EMI Cores	Datasheet	7,354In Stock	$1.72 $1.03 $0.906 $0.663 View $0.662 $0.635	Min.: 1 Mult.: 1 Max.: 30,000	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Toroids / Ferrite Rings 10mm ESD-R-19S KEMET 1: $1.99 2,314In Stock 960Expected 11/26/2026	Mfr. Part # ESD-R-19S Mouser Part # 80-ESD-R-19S	KEMET	Ferrite Toroids / Ferrite Rings 10mm Learn More about KEMET emi cores	Datasheet	2,314In Stock 960Expected 11/26/2026	$1.99 $1.18 $1.05 $0.875 View $0.822 $0.773 $0.75	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 25.5mm ESD-R-47 KEMET 1: $6.70 688In Stock	Mfr. Part # ESD-R-47 Mouser Part # 80-ESD-R-47	KEMET	Ferrite Toroids / Ferrite Rings 25.5mm Learn More about KEMET emi cores	Datasheet	688In Stock	$6.70 $3.51 $3.22 $3.12	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Cable Cores Ferrite Bead Core EMI 1.5mm B-20F-38 KEMET 1: $0.33 378In Stock 30,000Expected 2/1/2027	Mfr. Part # B-20F-38 Mouser Part # 80-B-20F-38	KEMET	Ferrite Cable Cores Ferrite Bead Core EMI 1.5mm Learn More about KEMET Kemet EMI Cores	Datasheet	378In Stock 30,000Expected 2/1/2027	$0.33 $0.205 $0.137 $0.114 View $0.103 $0.098 $0.095 $0.087	Min.: 1 Mult.: 1 Max.: 60,000	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Toroids / Ferrite Rings 6.2mm ESD-R-14A KEMET 1: $0.86 4,679In Stock	Mfr. Part # ESD-R-14A Mouser Part # 80-ESD-R-14A	KEMET	Ferrite Toroids / Ferrite Rings 6.2mm Learn More about KEMET emi cores	Datasheet	4,679In Stock	$0.86 $0.46 $0.343 $0.298 View $0.289 $0.282	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 11.6mm ESD-R-16 KEMET 1: $1.21 1,032In Stock	Mfr. Part # ESD-R-16 Mouser Part # 80-ESD-R-16	KEMET	Ferrite Toroids / Ferrite Rings 11.6mm Learn More about KEMET emi cores	Datasheet	1,032In Stock	$1.21 $0.641 $0.493 $0.427 View $0.415 $0.365 $0.356	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 13.9mm ESD-R-25B KEMET 1: $2.64 500In Stock	Mfr. Part # ESD-R-25B Mouser Part # 80-ESD-R-25B	KEMET	Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 13.9mm Learn More about KEMET emi cores	Datasheet	500In Stock	$2.64 $1.56 $1.37 $1.22 View $1.21 $1.05	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 15mm ESD-R-25S KEMET 1: $2.42 310In Stock	Mfr. Part # ESD-R-25S Mouser Part # 80-ESD-R-25S	KEMET	Ferrite Toroids / Ferrite Rings 15mm Learn More about KEMET emi cores	Datasheet	310In Stock	$2.42 $1.45 $1.28 $1.07 View $0.961 $0.896 $0.892	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 17.5mm ESD-R-38 KEMET 1: $4.79 137In Stock	Mfr. Part # ESD-R-38 Mouser Part # 80-ESD-R-38	KEMET	Ferrite Toroids / Ferrite Rings 17.5mm Learn More about KEMET emi cores	Datasheet	137In Stock	$4.79 $2.54 $2.20 $2.15 $2.10	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 17.9mm ESD-R-38B KEMET 1: $5.37 222In Stock	Mfr. Part # ESD-R-38B Mouser Part # 80-ESD-R-38B	KEMET	Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 17.9mm Learn More about KEMET emi cores	Datasheet	222In Stock	$5.37 $3.10 $2.71 $2.40	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 17.5mm ESD-R-38C-1 KEMET 1: $7.54 166In Stock	Mfr. Part # ESD-R-38C-1 Mouser Part # 80-ESD-R-38C-1	KEMET	Ferrite Toroids / Ferrite Rings 17.5mm Learn More about KEMET emi cores	Datasheet	166In Stock	$7.54 $4.30 $3.74 $3.61 $3.57	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 19mm ESD-R-38D KEMET 1: $4.38 150In Stock	Mfr. Part # ESD-R-38D Mouser Part # 80-ESD-R-38D	KEMET	Ferrite Toroids / Ferrite Rings 19mm Learn More about KEMET emi cores	Datasheet	150In Stock	$4.38 $2.55 $2.23 $2.15 View $1.93 $1.89	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 32.4mm ESD-R-57 KEMET 1: $19.23 53In Stock	Mfr. Part # ESD-R-57 Mouser Part # 80-ESD-R-57	KEMET	Ferrite Toroids / Ferrite Rings 32.4mm Learn More about KEMET emi cores	Datasheet	53In Stock	$19.23 $12.73 $11.72 $11.44 $10.91	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 14mm ESD-R-25 KEMET 1: $2.28 300On Order	Mfr. Part # ESD-R-25 Mouser Part # 80-ESD-R-25	KEMET	Ferrite Toroids / Ferrite Rings 14mm Learn More about KEMET emi cores	Datasheet	300On Order	$2.28 $1.35 $1.19 $1.03 View $0.934 $0.882 $0.88	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 25.5mm ESD-R-47B KEMET 1: $8.43 200On Order	Mfr. Part # ESD-R-47B Mouser Part # 80-ESD-R-47B	KEMET	Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 25.5mm Learn More about KEMET emi cores	Datasheet	200On Order On Order Ship Dates Mfr. #: ESD-R-47B Stock: 0 On Order: 110 Expected 11/9/2026 90 Expected 11/26/2026 Factory Lead-Time: 23 Weeks	$8.43 $5.33 $5.32 $5.15 View $5.03 $4.98 Quote	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 9mm ESD-R-19 KEMET 1: $1.78 Non-Stocked Lead-Time 23 Weeks	Mfr. Part # ESD-R-19 Mouser Part # 80-ESD-R-19	KEMET	Ferrite Toroids / Ferrite Rings 9mm Learn More about KEMET emi cores	Datasheet	Non-Stocked Lead-Time 23 Weeks	$1.78 $1.07 $0.939 $0.72 View $0.691 $0.66 $0.635 $0.622 $0.618	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids

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