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Nanocrystalline Cable Cores

Würth Elektronik WE-NCC Nanocrystalline Cable Cores provide broadband suppression of conducted electromagnetic interference (EMI) in cable assemblies. These cable cores offer high temperature stability and ultra-high permeability in a single design. Compared with conventional manganese-zinc (MnZn) and nickel-zinc (NiZn) ferrite cores, the WE-NCC nanocrystalline cores offer up to 90% higher impedance across the 100kHz to 100MHz range. The housing has a UL 94V-0 flammability rating for a robust, application-ready solution. These features ensure that Würth Elektronik WE-NCC Nanocrystalline Cable Cores deliver stable magnetic behavior over a broad temperature range and effective filtering across a wide frequency spectrum.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product
Ferrite Toroids / Ferrite Rings WE-NCC 37.5x21.5x17.6 79uH at 10kHz NANOCR CORE 742708112 Wurth Elektronik 1: $18.78 59In Stock New Product	Mfr. Part # 742708112 Mouser Part # 710-742708112 New Product	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-NCC 37.5x21.5x17.6 79uH at 10kHz NANOCR CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	59In Stock	$18.78 $15.65 $10.12 $9.14 $8.96	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Cores
Ferrite Toroids / Ferrite Rings WE-NCC 13.1x4x6.6 8.5uH at 10kHz NANOCR CORE 742708101 Wurth Elektronik 1: $1.80 1,000In Stock New Product	Mfr. Part # 742708101 Mouser Part # 710-742708101 New Product	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-NCC 13.1x4x6.6 8.5uH at 10kHz NANOCR CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	1,000In Stock	$1.80 $1.27 $1.03 $0.94 $0.939	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Cores
Ferrite Toroids / Ferrite Rings WE-NCC 16.2x7.6x9.6 8.8uH at 10kHz NANOCR CORE 742708102 Wurth Elektronik 1: $3.07 560In Stock New Product	Mfr. Part # 742708102 Mouser Part # 710-742708102 New Product	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-NCC 16.2x7.6x9.6 8.8uH at 10kHz NANOCR CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	560In Stock	$3.07 $2.15 $1.83 $1.61 $1.51	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Cores
Ferrite Toroids / Ferrite Rings WE-NCC 19.2x7.6x8.5 12uH at 10kHz NANOCR CORE 742708103 Wurth Elektronik 1: $3.07 408In Stock New Product	Mfr. Part # 742708103 Mouser Part # 710-742708103 New Product	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-NCC 19.2x7.6x8.5 12uH at 10kHz NANOCR CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	408In Stock	$3.07 $2.15 $1.83 $1.61 $1.51	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Cores
Ferrite Toroids / Ferrite Rings WE-NCC 23.2x10.1x10.5 16.6uH at 10kHz NANOCR CORE 742708104 Wurth Elektronik 1: $4.78 252In Stock New Product	Mfr. Part # 742708104 Mouser Part # 710-742708104 New Product	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-NCC 23.2x10.1x10.5 16.6uH at 10kHz NANOCR CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	252In Stock	$4.78 $3.28 $2.62 $2.12 $2.10	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Cores
Ferrite Toroids / Ferrite Rings WE-NCC 28.2x17.6x12.5 10uH at 10kHz NANOCR CORE 742708105 Wurth Elektronik 1: $6.15 177In Stock New Product	Mfr. Part # 742708105 Mouser Part # 710-742708105 New Product	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-NCC 28.2x17.6x12.5 10uH at 10kHz NANOCR CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	177In Stock	$6.15 $4.23 $3.59 $3.14 $2.62	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Cores
Ferrite Toroids / Ferrite Rings WE-NCC 37.5x21.5x17.6 23.2uH at 10kHz NANOCR CORE 742708106 Wurth Elektronik 1: $18.40 95In Stock New Product	Mfr. Part # 742708106 Mouser Part # 710-742708106 New Product	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-NCC 37.5x21.5x17.6 23.2uH at 10kHz NANOCR CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	95In Stock	$18.40 $15.34 $9.92 $8.96	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Cores
Ferrite Toroids / Ferrite Rings WE-NCC 13.1x4x6.6 29.5uH at 10kHz NANOCR CORE 742708107 Wurth Elektronik 1: $1.80 1,000In Stock New Product	Mfr. Part # 742708107 Mouser Part # 710-742708107 New Product	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-NCC 13.1x4x6.6 29.5uH at 10kHz NANOCR CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	1,000In Stock	$1.80 $1.27 $1.03 $0.94 $0.939	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Cores
Ferrite Toroids / Ferrite Rings WE-NCC 19.2x7.6x8.5 42.5uH at 10kHz NANOCR CORE 742708109 Wurth Elektronik 1: $3.07 407In Stock New Product	Mfr. Part # 742708109 Mouser Part # 710-742708109 New Product	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-NCC 19.2x7.6x8.5 42.5uH at 10kHz NANOCR CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	407In Stock	$3.07 $2.15 $1.83 $1.61 View $1.56 $1.53 $1.51	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Cores
Ferrite Toroids / Ferrite Rings WE-NCC28.2x17.6x12.5 34uH at 10kHz NANOCR CORE 742708111 Wurth Elektronik 1: $6.15 106In Stock 96Expected 2027-03-01 New Product	Mfr. Part # 742708111 Mouser Part # 710-742708111 New Product	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-NCC28.2x17.6x12.5 34uH at 10kHz NANOCR CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	106In Stock 96Expected 2027-03-01	$6.15 $4.23 $3.59 $3.14 $2.62	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Cores
Ferrite Cable Cores WE-NCC 32uH at 10kHz NANOCR CYLINDER CORE 742708201 Wurth Elektronik 1: $5.27 374In Stock New Product	Mfr. Part # 742708201 Mouser Part # 710-742708201 New Product	Wurth Elektronik	Ferrite Cable Cores WE-NCC 32uH at 10kHz NANOCR CYLINDER CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	374In Stock	$5.27 $4.80 $4.32 $3.83 View $3.73 $3.64	Min.: 1 Mult.: 1	Ferrite Cable Cores	Cores
Ferrite Cable Cores WE-NCC 28.5uH at 10kHz NANOCR CYLINDER CORE 742708202 Wurth Elektronik 1: $2.92 736In Stock New Product	Mfr. Part # 742708202 Mouser Part # 710-742708202 New Product	Wurth Elektronik	Ferrite Cable Cores WE-NCC 28.5uH at 10kHz NANOCR CYLINDER CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	736In Stock	$2.92 $2.68 $2.40 $2.15 View $2.09 $2.04	Min.: 1 Mult.: 1	Ferrite Cable Cores	Cores
Ferrite Cable Cores WE-NCC 98uH at 10kHz NANOCR CYLINDER CORE 742708204 Wurth Elektronik 1: $5.62 264In Stock New Product	Mfr. Part # 742708204 Mouser Part # 710-742708204 New Product	Wurth Elektronik	Ferrite Cable Cores WE-NCC 98uH at 10kHz NANOCR CYLINDER CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	264In Stock	$5.62 $5.13 $4.61 $4.10 View $3.99 $3.90	Min.: 1 Mult.: 1	Ferrite Cable Cores	Cores
Ferrite Cable Cores WE-NCC 97uH at 10kHz NANOCR CYLINDER CORE 742708205 Wurth Elektronik 1: $3.11 721In Stock 15Expected 2026-11-10 New Product	Mfr. Part # 742708205 Mouser Part # 710-742708205 New Product	Wurth Elektronik	Ferrite Cable Cores WE-NCC 97uH at 10kHz NANOCR CYLINDER CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	721In Stock 15Expected 2026-11-10	$3.11 $2.82 $2.55 $2.26 View $2.20 $2.15	Min.: 1 Mult.: 1	Ferrite Cable Cores	Cores
Ferrite Toroids / Ferrite Rings WE-NCC 16.2x7.6x9.6 30uH at 10kHz NANOCR CORE 742708108 Wurth Elektronik 1: $3.07 40In Stock New Product	Mfr. Part # 742708108 Mouser Part # 710-742708108 New Product	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-NCC 16.2x7.6x9.6 30uH at 10kHz NANOCR CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	40In Stock	$3.07 $2.15 $1.83 $1.61 $1.51	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Cores
Ferrite Toroids / Ferrite Rings WE-NCC 23.2x10.1x10.5 57uH at 10kHz NANOCR CORE 742708110 Wurth Elektronik 1: $4.78 252Expected 2026-11-13 New Product	Mfr. Part # 742708110 Mouser Part # 710-742708110 New Product	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-NCC 23.2x10.1x10.5 57uH at 10kHz NANOCR CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	252Expected 2026-11-13	$4.78 $3.28 $2.62 $2.12 $2.10	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Cores
Ferrite Cable Cores WE-NCC 61uH at 10kHz NANOCR CYLINDER CORE 742708203 Wurth Elektronik 1: $16.83 160Expected 2026-11-10 New Product	Mfr. Part # 742708203 Mouser Part # 710-742708203 New Product	Wurth Elektronik	Ferrite Cable Cores WE-NCC 61uH at 10kHz NANOCR CYLINDER CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	160Expected 2026-11-10	$16.83 $15.31 $13.77 $11.66	Min.: 1 Mult.: 1	Ferrite Cable Cores	Cores
Ferrite Cable Cores WE-NCC 220uH at 10kHz NANOCR CYLINDER CORE 742708206 Wurth Elektronik 1: $17.97 160On Order New Product	Mfr. Part # 742708206 Mouser Part # 710-742708206 New Product	Wurth Elektronik	Ferrite Cable Cores WE-NCC 220uH at 10kHz NANOCR CYLINDER CORE Learn More about Wurth Elektronik wurth nanocrystalline cores	Datasheet	160On Order On Order Ship Dates Mfr. #: 742708206 Stock: 0 On Order: 120 Pending 40 Expected 2026-11-09 Factory Lead-Time: 18 Weeks	$17.97 $16.36 $14.72 $12.48 Quote Quote	Min.: 1 Mult.: 1	Ferrite Cable Cores	Cores

Nanocrystalline Cable Cores

Types of Ferrites

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Nanocrystalline Cable Cores

Types of Ferrites

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