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Ferrite Cable Cores

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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.	Series	Product	Impedance	Inside Diameter	Outside Diameter	Inside Length	Outside Length	Outside Width	Inside Height	Outside Height	Packaging	Core Material
Ferrite Cable Cores 4.8x2.4mm 300MHz Ni-Zn Bare B-20L-48B-L KEMET 1: $0.26 8,845In Stock 35,000Expected 10/05/2027	Mfr. Part No. B-20L-48B-L Mouser Part No 80-B-20L-48B-L	KEMET	Ferrite Cable Cores 4.8x2.4mm 300MHz Ni-Zn Bare Learn More about KEMET emi cores	Datasheet	8,845In Stock 35,000Expected 10/05/2027	$0.26 $0.182 $0.15 $0.126 View $0.108 $0.099 $0.087 $0.07 $0.067	Min.: 1 Mult.: 1	B-20L	Round Cable Cores Solid		2.4 mm	4.8 mm		4.8 mm				Bulk	Nickel Zinc
Ferrite Cable Cores Ferrite Bead Core EMI 4.8mm B-20L-95B KEMET 1: $0.74 1,415In Stock 15,000Expected 08/03/2027	Mfr. Part No. B-20L-95B Mouser Part No 80-B-20L-95B	KEMET	Ferrite Cable Cores Ferrite Bead Core EMI 4.8mm Learn More about KEMET Kemet EMI Cores	Datasheet	1,415In Stock 15,000Expected 08/03/2027	$0.74 $0.518 $0.447 $0.398 View $0.353 $0.298 $0.26 $0.254 $0.238	Min.: 1 Mult.: 1	B-20L	Round Cable Cores Solid		4.8 mm	9.7 mm					4.2 mm	Bulk	Nickel Zinc
Ferrite Cable Cores Split Core Flat 25.4mm Cable ESD-FPD-16-1 KEMET 1: $7.23 30In Stock 1,600On Order	Mfr. Part No. ESD-FPD-16-1 Mouser Part No 80-ESD-FPD-16-1	KEMET	Ferrite Cable Cores Split Core Flat 25.4mm Cable Learn More about KEMET emi cores	Datasheet	30In Stock 1,600On Order On Order Ship Dates Mfr. No: ESD-FPD-16-1 Stock: 30 Can Dispatch Immediately On Order: 800 Expected 06/01/2027 800 Expected 18/01/2027 Factory Lead Time: 26 Weeks	$7.23 $4.90 $4.13 $3.92 View $3.43 $3.32	Min.: 1 Mult.: 1	ESD-FPD-1	Flat Ribbon Cable Cores Split				25.4 mm	37 mm	12.7 mm	2.6 mm	10 mm	Bulk	Nickel Zinc
Ferrite Cable Cores Split Core Flat 48.3mm Cable ESD-FPD-34 KEMET 1: $8.46 248In Stock 240Expected 18/01/2027	Mfr. Part No. ESD-FPD-34 Mouser Part No 80-ESD-FPD-34	KEMET	Ferrite Cable Cores Split Core Flat 48.3mm Cable Learn More about KEMET emi cores	Datasheet	248In Stock 240Expected 18/01/2027	$8.46 $5.71 $4.94 $4.18 $3.99	Min.: 1 Mult.: 1	ESD-FPD	Flat Ribbon Cable Cores Split				48.3 mm	60 mm	12.7 mm	2 mm	10 mm	Bulk	Nickel Zinc
Ferrite Cable Cores 68.6x2mm Split Core Ni-Zn for Flat Cable ESD-FPD-50 KEMET 1: $10.16 122In Stock	Mfr. Part No. ESD-FPD-50 Mouser Part No 80-ESD-FPD-50	KEMET	Ferrite Cable Cores 68.6x2mm Split Core Ni-Zn for Flat Cable Learn More about KEMET emi cores	Datasheet	122In Stock	$10.16 $6.83 $5.72 $5.07	Min.: 1 Mult.: 1	ESD-FPD	Flat Ribbon Cable Cores Split				68.6 mm	80 mm	12.7 mm	2 mm	10 mm	Tray	Nickel Zinc
Ferrite Cable Cores Split Core Flat 68.6mm Cable ESD-FPD-50-1 KEMET 1: $10.49 123In Stock	Mfr. Part No. ESD-FPD-50-1 Mouser Part No 80-ESD-FPD-50-1	KEMET	Ferrite Cable Cores Split Core Flat 68.6mm Cable Learn More about KEMET emi cores	Datasheet	123In Stock	$10.49 $7.05 $5.90 $5.26	Min.: 1 Mult.: 1	ESD-FPD-1	Flat Ribbon Cable Cores Split				68.6 mm	80 mm	12.7 mm	2 mm	10 mm	Bulk	Nickel Zinc
Ferrite Cable Cores Round Cable EMI Suppression Core 2643004601 Fair-Rite 1: $0.16 4,228In Stock	Mfr. Part No. 2643004601 Mouser Part No 623-2643004601	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	4,228In Stock	$0.16 $0.086 $0.075 $0.061 View $0.052 $0.046 $0.042 $0.032 $0.027	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	31 Ohms	0.65 mm	1.1 mm		4.1 mm				Bulk	43
Ferrite Cable Cores 77 Sleeve 13x3.20x17.50MM 4277242409 Fair-Rite 1: $1.86 822In Stock	Mfr. Part No. 4277242409 Mouser Part No 623-4277242409	Fair-Rite	Ferrite Cable Cores 77 Sleeve 13x3.20x17.50MM	Datasheet	822In Stock	$1.86 $1.29 $1.11 $0.975 View $0.856 $0.712 $0.611 $0.607 $0.606	Min.: 1 Mult.: 1	42	Round Cable Cores Solid		3.2 mm	13 mm		17.5 mm				Bulk	77
Ferrite Cable Cores Round Cable EMI Suppression Core 2615021802 Fair-Rite 1: $0.34 3,140In Stock	Mfr. Part No. 2615021802 Mouser Part No 623-2615021802	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core	Datasheet	3,140In Stock	$0.34 $0.236 $0.205 $0.163 View $0.139 $0.126 $0.103 $0.097 $0.091	Min.: 1 Mult.: 1	26										Bulk
Ferrite Cable Cores 43 Flat Cable Core 125Ohm 100MHz 2643168251 Fair-Rite 1: $2.87 270In Stock	Mfr. Part No. 2643168251 Mouser Part No 623-2643168251	Fair-Rite	Ferrite Cable Cores 43 Flat Cable Core 125Ohm 100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	270In Stock	$2.87 $1.98 $1.69 $1.49 View $1.32 $1.11	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Split	110 Ohms			52.1 mm	63.5 mm	12.7 mm	0.85 mm	6.35 mm	Bulk	43
Ferrite Cable Cores 46 Round Core 14.30x6.35x13.80MM 2646540202 Fair-Rite 1: $1.11 733In Stock	Mfr. Part No. 2646540202 Mouser Part No 623-2646540202	Fair-Rite	Ferrite Cable Cores 46 Round Core 14.30x6.35x13.80MM	Datasheet	733In Stock	$1.11 $0.805 $0.689 $0.611 View $0.551 $0.452 $0.424 $0.334 $0.333	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	101 Ohms	6.35 mm	14.3 mm		13.8 mm				Bulk	46
Ferrite Cable Cores 46 Round Core 50.80x25.40x38.10MM 2646626202 Fair-Rite 1: $16.62 76In Stock	Mfr. Part No. 2646626202 Mouser Part No 623-2646626202	Fair-Rite	Ferrite Cable Cores 46 Round Core 50.80x25.40x38.10MM	Datasheet	76In Stock	$16.62 $11.01 $9.06	Min.: 1 Mult.: 1	26										Bulk
Ferrite Cable Cores 77 Sleeve 21x6.90x18.95MM 4277352509 Fair-Rite 1: $2.93 299In Stock	Mfr. Part No. 4277352509 Mouser Part No 623-4277352509	Fair-Rite	Ferrite Cable Cores 77 Sleeve 21x6.90x18.95MM	Datasheet	299In Stock	$2.93 $2.19 $1.90 $1.67 View $1.46 $1.30	Min.: 1 Mult.: 1	42	Round Cable Cores Solid		6.9 mm	21 mm		18.95 mm				Bulk	77
Ferrite Cable Cores Solid Flat Cable Low Profile Ferrite 28R0760 LeaderTech 1: $7.29 110In Stock	Mfr. Part No. 28R0760 Mouser Part No 861-28R0760	LeaderTech	Ferrite Cable Cores Solid Flat Cable Low Profile Ferrite	Datasheet	110In Stock	$7.29 $6.00 $5.61 $5.49	Min.: 1 Mult.: 1		Flat Ribbon Cable Cores Solid	150 Ohms			13 mm	19.3 mm	28.6 mm	1.3 mm	7.6 mm	Bulk	28
Ferrite Cable Cores 43 Round Cable Core Z=250 OHM @ 100MHz 2643540002 Fair-Rite 1: $1.29 623,741On Order	Mfr. Part No. 2643540002 Mouser Part No 623-2643540002	Fair-Rite	Ferrite Cable Cores 43 Round Cable Core Z=250 OHM @ 100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	623,741On Order On Order Ship Dates Mfr. No: 2643540002 Stock: 0 On Order: 133,061 Expected 07/12/2026 175,968 Expected 18/01/2027 314,712 Expected 15/02/2027 Factory Lead Time: 20 Weeks	$1.29 $0.899 $0.772 $0.684 View $0.60 $0.464 $0.416	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	250 Ohms	6.35 mm	14.3 mm		28.6 mm				Bulk	43
Ferrite Cable Cores WE-AFB EMI Axial 100MHz 200Ohm 742700381 Wurth Elektronik 1: $0.71 113,709On Order	Mfr. Part No. 742700381 Mouser Part No 710-742700381	Wurth Elektronik	Ferrite Cable Cores WE-AFB EMI Axial 100MHz 200Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	113,709On Order On Order Ship Dates Mfr. No: 742700381 Stock: 0 On Order: 47,661 Expected 11/12/2026 66,048 Expected 29/01/2027 Factory Lead Time: 20 Weeks	$0.71 $0.632 $0.584 $0.534 $0.486	Min.: 1 Mult.: 1	WE-AFB	Round Cable Cores Solid	200 Ohms	3.55 mm	12 mm		15 mm				Tray	4 W 1500
Ferrite Cable Cores Solid Flat Cable Low Profile Ferrite 28R1127 LeaderTech 1: $23.33 28In Stock	Mfr. Part No. 28R1127 Mouser Part No 861-28R1127	LeaderTech	Ferrite Cable Cores Solid Flat Cable Low Profile Ferrite	Datasheet	28In Stock	$23.33 $14.77 $13.15 $12.50	Min.: 1 Mult.: 1		Flat Ribbon Cable Cores Solid	188 Ohms			23.5 mm	28.6 mm	31 mm	1.7 mm	7.7 mm	Bulk	28
Ferrite Cable Cores Solid Flat Ferrite Shock Mount Adhesive SM28B0785 LeaderTech 1: $23.33 11In Stock	Mfr. Part No. SM28B0785 Mouser Part No 861-SM28B0785	LeaderTech	Ferrite Cable Cores Solid Flat Ferrite Shock Mount Adhesive	Datasheet	11In Stock	$23.33 $14.77 $13.15 $12.50	Min.: 1 Mult.: 1		Flat Ribbon Cable Cores Solid	170 Ohms			13.1 mm	19.9 mm	27.9 mm	3.7 mm	11.3 mm	Bulk	28
Ferrite Cable Cores Solid Flat Ferrite Shock Mount Adhesive SM28B1101 LeaderTech 1: $23.34 20In Stock	Mfr. Part No. SM28B1101 Mouser Part No 861-SM28B1101	LeaderTech	Ferrite Cable Cores Solid Flat Ferrite Shock Mount Adhesive	Datasheet	20In Stock	$23.34 $22.17 $22.16	Min.: 1 Mult.: 1		Flat Ribbon Cable Cores Solid	133 Ohms			22.9 mm	28 mm	14.7 mm	1.5 mm	8.5 mm	Bulk	28
Ferrite Cable Cores Solid Flat Ferrite Shock Mount Adhesive SM28R1575 LeaderTech 1: $23.33 12In Stock	Mfr. Part No. SM28R1575 Mouser Part No 861-SM28R1575	LeaderTech	Ferrite Cable Cores Solid Flat Ferrite Shock Mount Adhesive	Datasheet	12In Stock	$23.33 $14.77 $13.15 $12.50	Min.: 1 Mult.: 1		Flat Ribbon Cable Cores Solid	160 Ohms			34.4 mm	40 mm	28.6 mm	1.3 mm	8.4 mm	Bulk	28
Ferrite Cable Cores Round Cable EMI Suppression Core 2643103102 Fair-Rite 1: $8.42 1,054Expected 18/11/2026	Mfr. Part No. 2643103102 Mouser Part No 623-2643103102	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core	Datasheet	1,054Expected 18/11/2026	$8.42 $5.75 $4.94 $4.18 $4.00	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	206 Ohms	19 mm	29 mm		38.1 mm				Bulk	43
Ferrite Cable Cores Flat Cable EMI Suppression Core 2643168351 Fair-Rite 1: $9.43 361Expected 04/01/2027	Mfr. Part No. 2643168351 Mouser Part No 623-2643168351	Fair-Rite	Ferrite Cable Cores Flat Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	361Expected 04/01/2027	$9.43 $6.36 $5.34 $4.65 View $4.16 $4.15 $3.92	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Split	280 Ohms			78.2 mm	88.9 mm	28.6 mm	0.95 mm	6.5 mm	Bulk	43
Ferrite Cable Cores 227ohms 100MHz 10mm Inside Slot 28R0592-010 Laird Technologies 1: $1.04 5,350Expected 16/11/2026	Mfr. Part No. 28R0592-010 Mouser Part No 875-28R0592-010	Laird Technologies	Ferrite Cable Cores 227ohms 100MHz 10mm Inside Slot Learn More about Laird Technologies laird 28x ferrite cable cores	Datasheet	5,350Expected 16/11/2026	$1.04 $0.723 $0.622 $0.553 View $0.488 $0.41 $0.351	Min.: 1 Mult.: 1	28R	Flat Ribbon Cable Cores Solid	227 Ohms			10 mm	15.01 mm	22.86 mm	1.5 mm	7.49 mm	Bulk	28
Ferrite Cable Cores 98ohms 100MHz 13.6mm Inside Slot 28R0614-100 Laird Technologies 1: $0.51 16,596Expected 18/01/2027	Mfr. Part No. 28R0614-100 Mouser Part No 875-28R0614-100	Laird Technologies	Ferrite Cable Cores 98ohms 100MHz 13.6mm Inside Slot Learn More about Laird Technologies laird 28x ferrite cable cores	Datasheet	16,596Expected 18/01/2027	$0.51 $0.352 $0.307 $0.274 View $0.242 $0.206 $0.18 $0.172 $0.153	Min.: 1 Mult.: 1	28R	Flat Ribbon Cable Cores Solid	245 Ohms			13.6 mm	15.6 mm	12 mm	0.7 mm	2.8 mm	Bulk	28
Ferrite Cable Cores 162ohms 100MHz 23mm Inside Slot 28R1236-000 Laird Technologies 1: $1.64 3,000On Order	Mfr. Part No. 28R1236-000 Mouser Part No 875-28R1236-000	Laird Technologies	Ferrite Cable Cores 162ohms 100MHz 23mm Inside Slot Learn More about Laird Technologies laird 28x ferrite cable cores	Datasheet	3,000On Order On Order Ship Dates Mfr. No: 28R1236-000 Stock: 0 On Order: 1,500 Expected 16/11/2026 1,500 Expected 14/12/2026 Factory Lead Time: 12 Weeks	$1.64 $1.14 $0.973 $0.864 View $0.76 $0.633 $0.599	Min.: 1 Mult.: 1	28R	Flat Ribbon Cable Cores Solid	162 Ohms			23 mm	31.4 mm	19 mm	1.5 mm	7.75 mm	Bulk	28