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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: $0.56 A tariff of 11% may be applied if shipping to the United States. 22,570In 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	22,570In Stock	$0.56 $0.341 $0.305 $0.276 View $0.255 $0.233 $0.201 $0.181 $0.16 A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Toroids / Ferrite Rings 6.2mm ESD-R-14A KEMET 1: $0.86 A tariff of 30% may be applied if shipping to the United States. 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 $0.60 $0.518 $0.46 View $0.407 $0.343 $0.29 $0.263 $0.254 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 8.8mm ESD-R-19B KEMET 1: $2.85 A tariff of 30% may be applied if shipping to the United States. 672In 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	672In Stock	$2.85 $1.96 $1.68 $1.48 View $1.29 $1.07 $1.00 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Cable Cores Ferrite Bead Core EMI 1.3mm B-20F-28 KEMET 1: $0.27 A tariff of 11% may be applied if shipping to the United States. 29,313In Stock 60,000Expected 5/17/2027	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	29,313In Stock 60,000Expected 5/17/2027	$0.27 $0.186 $0.16 $0.129 View $0.11 $0.098 $0.087 $0.071 $0.066 A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores Ferrite Bead Core EMI 1.5mm B-20F-57 KEMET 1: $1.72 A tariff of 30% may be applied if shipping to the United States. 7,104In 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	7,104In Stock	$1.72 $1.20 $1.03 $0.906 View $0.796 $0.663 $0.635 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Toroids / Ferrite Rings 10mm ESD-R-19S KEMET 1: $1.99 A tariff of 30% may be applied if shipping to the United States. 2,294In Stock 960Expected 12/29/2026	Mfr. Part # ESD-R-19S Mouser Part # 80-ESD-R-19S	KEMET	Ferrite Toroids / Ferrite Rings 10mm Learn More about KEMET emi cores	Datasheet	2,294In Stock 960Expected 12/29/2026	$1.99 $1.38 $1.18 $1.04 View $0.91 $0.75 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 25.5mm ESD-R-47 KEMET 1: $6.73 A tariff of 30% may be applied if shipping to the United States. 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	$6.73 $4.02 $3.50 $3.22 $3.12 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Cable Cores Ferrite Bead Core EMI 1.5mm B-20F-38 KEMET 1: $0.29 A tariff of 11% may be applied if shipping to the United States. 282In 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	282In Stock 30,000Expected 2/1/2027	$0.29 $0.203 $0.163 $0.141 View $0.121 $0.103 $0.088 $0.08 $0.075 A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Toroids / Ferrite Rings 11.6mm ESD-R-16 KEMET 1: $1.09 A tariff of 30% may be applied if shipping to the United States. 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	$1.09 $0.751 $0.643 $0.57 View $0.513 $0.421 $0.395 $0.373 $0.356 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 14mm ESD-R-25 KEMET 1: $2.38 A tariff of 30% may be applied if shipping to the United States. 300In Stock	Mfr. Part # ESD-R-25 Mouser Part # 80-ESD-R-25	KEMET	Ferrite Toroids / Ferrite Rings 14mm Learn More about KEMET emi cores	Datasheet	300In Stock	$2.38 $1.61 $1.37 $1.21 View $1.06 $0.88 A tariff of 30% may be applied if shipping to the United States.	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 A tariff of 30% may be applied if shipping to the United States. 487In 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	487In Stock	$2.64 $1.82 $1.55 $1.37 View $1.20 $1.05 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 15mm ESD-R-25S KEMET 1: $2.37 A tariff of 30% may be applied if shipping to the United States. 218In 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	218In Stock	$2.37 $1.58 $1.35 $1.30 View $1.14 $0.892 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 17.5mm ESD-R-38 KEMET 1: $4.79 A tariff of 30% may be applied if shipping to the United States. 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 $3.28 $2.54 $2.20 $2.10 A tariff of 30% may be applied if shipping to the United States.	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 A tariff of 30% may be applied if shipping to the United States. 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 $3.66 $3.10 $2.71 View $2.43 $2.40 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 19mm ESD-R-38D KEMET 1: $4.63 A tariff of 30% may be applied if shipping to the United States. 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	$4.63 $3.17 $2.69 $2.35 $1.89 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 32.4mm ESD-R-57 KEMET 1: $19.45 A tariff of 30% may be applied if shipping to the United States. 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	$19.45 $12.67 $11.17 $10.91 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 25.5mm ESD-R-47B KEMET 1: $8.57 A tariff of 30% may be applied if shipping to the United States. 90Expected 12/29/2026	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	90Expected 12/29/2026	$8.57 $6.12 $5.32 $4.87 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 9mm ESD-R-19 KEMET 1: $1.73 A tariff of 30% may be applied if shipping to the United States. 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	$1.73 $1.21 $1.03 $0.913 View $0.803 $0.618 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 17.5mm ESD-R-38C-1 KEMET 1: $7.71 A tariff of 30% may be applied if shipping to the United States. Non-Stocked Lead-Time 23 Weeks	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	Non-Stocked Lead-Time 23 Weeks	$7.71 $5.23 $4.45 $3.85 $3.57 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids

100 MHz Ferrites

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100 MHz Ferrites

Types of Ferrites

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