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Toroids Passive Components

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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.
Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 127ohms 7.6mm 7427010 Wurth Elektronik 1: $1.41 2,927In Stock 8,946On Order	Mfr. Part No. 7427010 Mouser Part No 710-7427010	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 127ohms 7.6mm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2,927In Stock 8,946On Order On Order Ship Dates Mfr. No: 7427010 Stock: 2,927 Can Dispatch Immediately On Order: 3,150 Expected 2026/10/16 5,796 Expected 2026/10/23 Factory Lead Time: 20 Weeks	$1.41 $1.29 $1.17 $1.07 View $0.966 $0.877	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 39Ohm @ 25MHz 742701112 Wurth Elektronik 1: $1.71 1,894In Stock 1,044On Order	Mfr. Part No. 742701112 Mouser Part No 710-742701112	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 39Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1,894In Stock 1,044On Order On Order Ship Dates Mfr. No: 742701112 Stock: 1,894 Can Dispatch Immediately On Order: 432 Pending 612 Expected 2026/10/23 Factory Lead Time: 16 Weeks	$1.71 $1.67 $1.56 $1.43	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 76Ohm @ 25MHz 742701121 Wurth Elektronik 1: $0.511 11,660In Stock 256Expected 2026/10/12	Mfr. Part No. 742701121 Mouser Part No 710-742701121	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 76Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	11,660In Stock 256Expected 2026/10/12	$0.511 $0.504 $0.485 $0.466 $0.429	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 1Turn 100MHz @88Ohms 74270120 Wurth Elektronik 1: $1.59 4,764In Stock	Mfr. Part No. 74270120 Mouser Part No 710-74270120	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 1Turn 100MHz @88Ohms Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	4,764In Stock	$1.59 $1.45 $1.31 $1.20 View $1.09 $1.01	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 72Ohm @ 25MHz 7427013 Wurth Elektronik 1: $1.60 4,777In Stock	Mfr. Part No. 7427013 Mouser Part No 710-7427013	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 72Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	4,777In Stock	$1.60 $1.54 $1.44 $1.34 $1.29	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 99Ohm @ 25MHz 7427014 Wurth Elektronik 1: $3.66 952In Stock 250Expected 2026/10/09	Mfr. Part No. 7427014 Mouser Part No 710-7427014	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 99Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	952In Stock 250Expected 2026/10/09	$3.66 $3.40 $3.06 $2.79 View $2.54 $2.30	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 54Ohm @ 25MHz 7427015 Wurth Elektronik 1: $3.76 1,772In Stock 3,030On Order	Mfr. Part No. 7427015 Mouser Part No 710-7427015	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 54Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1,772In Stock 3,030On Order On Order Ship Dates Mfr. No: 7427015 Stock: 1,772 Can Dispatch Immediately On Order: 150 Pending 2,880 Expected 2026/10/23 Factory Lead Time: 24 Weeks	$3.76 $3.69 $3.56 $3.42 $3.15	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF EMI Toroidal 125 ohm 14.5mm 742701703 Wurth Elektronik 1: $1.67 2,201In Stock 1,300Expected 2026/10/12	Mfr. Part No. 742701703 Mouser Part No 710-742701703	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF EMI Toroidal 125 ohm 14.5mm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2,201In Stock 1,300Expected 2026/10/12	$1.67 $1.54 $1.40 $1.26 View $1.15 $1.06	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 100ohms 7.5mm 742701716 Wurth Elektronik 1: $1.03 4,953In Stock 3,300On Order	Mfr. Part No. 742701716 Mouser Part No 710-742701716	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 100ohms 7.5mm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	4,953In Stock 3,300On Order	$1.03 $0.94 $0.854 $0.777 View $0.706 $0.654	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF EMI Toroidal 165 ohm 33.4mm 74270191 Wurth Elektronik 1: $7.54 2,303In Stock 15,420On Order	Mfr. Part No. 74270191 Mouser Part No 710-74270191	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF EMI Toroidal 165 ohm 33.4mm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2,303In Stock 15,420On Order On Order Ship Dates Mfr. No: 74270191 Stock: 2,303 Can Dispatch Immediately On Order: 1,890 Expected 2026/10/23 13,530 Expected 2026/11/13 Factory Lead Time: 24 Weeks	$7.54 $6.85 $5.66 $5.15	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 10mm ESD-R-19S KEMET 1: $1.99 2,304In Stock 960Expected 2026/11/26	Mfr. Part No. ESD-R-19S Mouser Part No 80-ESD-R-19S	KEMET	Ferrite Toroids / Ferrite Rings 10mm Learn More about KEMET emi cores	Datasheet	2,304In Stock 960Expected 2026/11/26	$1.99 $1.17 $1.05 $0.876 View $0.822 $0.773 $0.75	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 25.5mm ESD-R-47 KEMET 1: $6.70 688In Stock	Mfr. Part No. ESD-R-47 Mouser Part No 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 Cores & Accessories 10X6X4 K1 TOROID B64290A0038X001 TDK 1: $0.82 6,818In Stock	Mfr. Part No. B64290A0038X001 Mouser Part No 871-B64290A0038X001	TDK	Ferrite Cores & Accessories 10X6X4 K1 TOROID Learn More about TDK infineon powertrain	Datasheet	6,818In Stock	$0.82 $0.575 $0.495 $0.44 View $0.39 $0.328 $0.286 $0.245 $0.243	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 10X6X4 T35 TOROID B64290L0038X035 TDK 1: $0.68 12,383In Stock	Mfr. Part No. B64290L0038X035 Mouser Part No 871-B64290L0038X035	TDK	Ferrite Toroids / Ferrite Rings 10X6X4 T35 TOROID Learn More about TDK infineon powertrain	Datasheet	12,383In Stock	Cut Tape $0.68 $0.471 $0.406 $0.362 View Reel $0.197 $0.321 $0.272 $0.24 $0.214 $0.197	Min.: 1 Mult.: 1 : 3,000
Ferrite Cores & Accessories 10/6/4 T37 TOROID B64290L0038X037 TDK 1: $0.70 17,697In Stock	Mfr. Part No. B64290L0038X037 Mouser Part No 871-B64290L0038X037	TDK	Ferrite Cores & Accessories 10/6/4 T37 TOROID Learn More about TDK infineon powertrain	Datasheet	17,697In Stock	$0.70 $0.48 $0.414 $0.369 View $0.327 $0.278 $0.243 $0.227 $0.201	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 58.3X40.8X17.6 T37 TOROID B64290L0040X037 TDK 1: $20.76 222In Stock	Mfr. Part No. B64290L0040X037 Mouser Part No 871-B64290L0040X037	TDK	Ferrite Cores & Accessories 58.3X40.8X17.6 T37 TOROID Learn More about TDK infineon powertrain	Datasheet	222In Stock	$20.76 $13.79	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 58.3X40.8X17.6N87 TOROID B64290L0040X087 TDK 1: $19.39 190In Stock 300Expected 2027/03/03	Mfr. Part No. B64290L0040X087 Mouser Part No 871-B64290L0040X087	TDK	Ferrite Cores & Accessories 58.3X40.8X17.6N87 TOROID Learn More about TDK infineon powertrain	Datasheet	190In Stock 300Expected 2027/03/03	$19.39 $13.68 $11.80 $11.21 View $11.20 $10.49	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 16X9.6X6.3 T35 TOROID B64290L0045X035 TDK 1: $1.12 4,069In Stock	Mfr. Part No. B64290L0045X035 Mouser Part No 871-B64290L0045X035	TDK	Ferrite Cores & Accessories 16X9.6X6.3 T35 TOROID Learn More about TDK infineon powertrain	Datasheet	4,069In Stock	$1.12 $0.78 $0.673 $0.619 View Reel $0.40 $0.545 $0.442 $0.411 $0.40 $0.40	Min.: 1 Mult.: 1 : 2,000
Ferrite Cores & Accessories 16X9.6X6.3 N49 TOROID B64290L0045X049 TDK 1: $1.52 3,233In Stock	Mfr. Part No. B64290L0045X049 Mouser Part No 871-B64290L0045X049	TDK	Ferrite Cores & Accessories 16X9.6X6.3 N49 TOROID Learn More about TDK infineon powertrain	Datasheet	3,233In Stock	$1.52 $1.05 $0.901 $0.812 View Reel $0.511 $0.715 $0.59 $0.518 $0.511	Min.: 1 Mult.: 1 : 2,000
Ferrite Cores & Accessories 50X30X20 T37 TOROID B64290L0082X037 TDK 1: $20.31 131In Stock	Mfr. Part No. B64290L0082X037 Mouser Part No 871-B64290L0082X037	TDK	Ferrite Cores & Accessories 50X30X20 T37 TOROID Learn More about TDK infineon powertrain	Datasheet	131In Stock	$20.31 $13.64 $12.28 $11.78 $11.55	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 50.0X30.0X20.0 T65 TOROID B64290L0082X065 TDK 1: $16.12 536In Stock	Mfr. Part No. B64290L0082X065 Mouser Part No 871-B64290L0082X065	TDK	Ferrite Cores & Accessories 50.0X30.0X20.0 T65 TOROID Learn More about TDK infineon powertrain	Datasheet	536In Stock	$16.12 $10.87 $8.14 $8.11	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 20X10X7 N87 TOROID B64290L0632X087 TDK 1: $2.14 2,632In Stock	Mfr. Part No. B64290L0632X087 Mouser Part No 871-B64290L0632X087	TDK	Ferrite Cores & Accessories 20X10X7 N87 TOROID Learn More about TDK infineon powertrain	Datasheet	2,632In Stock	$2.14 $1.48 $1.26 $1.12 View Reel $0.755 $0.976 $0.821 $0.755 $0.755	Min.: 1 Mult.: 1 : 1,000
Ferrite Cores & Accessories 22.1X13.7X12.5 T38 TOROID B64290L0651X038 TDK 1: $3.91 2,189In Stock	Mfr. Part No. B64290L0651X038 Mouser Part No 871-B64290L0651X038	TDK	Ferrite Cores & Accessories 22.1X13.7X12.5 T38 TOROID Learn More about TDK infineon powertrain	Datasheet	2,189In Stock	$3.91 $2.67 $2.28 $2.00 View Reel $1.52 $1.74 $1.52 $1.52	Min.: 1 Mult.: 1 : 500
Ferrite Cores & Accessories 40X24X16 T65 TOROID B64290L0659X065 TDK 1: $10.82 420In Stock	Mfr. Part No. B64290L0659X065 Mouser Part No 871-B64290L0659X065	TDK	Ferrite Cores & Accessories 40X24X16 T65 TOROID Learn More about TDK infineon powertrain	Datasheet	420In Stock	$10.82 $7.56 $6.20 $5.22	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 36X23X15 T37 TOROID B64290L0674X037 TDK 1: $10.25 336In Stock	Mfr. Part No. B64290L0674X037 Mouser Part No 871-B64290L0674X037	TDK	Ferrite Cores & Accessories 36X23X15 T37 TOROID Learn More about TDK infineon powertrain	Datasheet	336In Stock	$10.25 $7.00 $5.76 $5.07 $4.75	Min.: 1 Mult.: 1

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