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Ring Core Passive Components

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.
Ferrite Toroids / Ferrite Rings 75 TOROID T9.5/4.8/3.2-75 5975000201 Fair-Rite 1: $706 7.946In Stock	Mfr. Part # 5975000201 Mouser Part # 623-5975000201	Fair-Rite	Ferrite Toroids / Ferrite Rings 75 TOROID T9.5/4.8/3.2-75 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	7.946In Stock	$706 $498 $431 $384 View $301 $263 $243 $222	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 75 TOROID 12.7mm 12.7mm 5975001901 Fair-Rite 1: $2.005 2.475In Stock 1.052Expected 11/23/2026	Mfr. Part # 5975001901 Mouser Part # 623-5975001901	Fair-Rite	Ferrite Toroids / Ferrite Rings 75 TOROID 12.7mm 12.7mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	2.475In Stock 1.052Expected 11/23/2026	$2.005 $1.401 $1.196 $1.056 View $927 $840 $801 $743	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 75 RINGS 5975003821 Fair-Rite 1: $19.436 326In Stock	Mfr. Part # 5975003821 Mouser Part # 623-5975003821	Fair-Rite	Ferrite Toroids / Ferrite Rings 75 RINGS Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	326In Stock	$19.436 $13.011 $10.721 $10.299	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 76 RINGS 5976000211 Fair-Rite 1: $1.151 5.142In Stock	Mfr. Part # 5976000211 Mouser Part # 623-5976000211	Fair-Rite	Ferrite Toroids / Ferrite Rings 76 RINGS Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	5.142In Stock	$1.151 $791 $677 $600 View $541 $444 $417 $401	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 77 TOROID 4.90mm 12.70mm 5977000301 Fair-Rite 1: $661 27.486In Stock 9.468Expected 12/21/2026	Mfr. Part # 5977000301 Mouser Part # 623-5977000301	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 TOROID 4.90mm 12.70mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	27.486In Stock 9.468Expected 12/21/2026	$661 $457 $398 $355 View $313 $267 $234 $213 $186	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 77 Toroid 5977001121 Fair-Rite 1: $10.253 4.343In Stock	Mfr. Part # 5977001121 Mouser Part # 623-5977001121	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 Toroid Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	4.343In Stock	$10.253 $6.927 $5.810 $5.093 $4.887	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 77 Toroid 12.7mm 61mm 5977003801 Fair-Rite 1: $12.202 315In Stock 300Expected 12/28/2026	Mfr. Part # 5977003801 Mouser Part # 623-5977003801	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 Toroid 12.7mm 61mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	315In Stock 300Expected 12/28/2026	$12.202 $8.237 $6.893 $6.665 View $6.380 $6.186 $6.163	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 78 TOROID 5978002701 Fair-Rite 1: $3.543 2.342In Stock 2.968Expected 11/18/2026	Mfr. Part # 5978002701 Mouser Part # 623-5978002701	Fair-Rite	Ferrite Toroids / Ferrite Rings 78 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	2.342In Stock 2.968Expected 11/18/2026	$3.543 $2.438 $2.073 $1.823 View $1.595 $1.413	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 64Ohm @ 25MHz 74270097 Wurth Elektronik 1: $8.123 3.653In Stock	Mfr. Part # 74270097 Mouser Part # 710-74270097	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 64Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	3.653In Stock	$8.123 $8.009 $7.758 $7.371 $6.984	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 39Ohm @ 25MHz 742701112 Wurth Elektronik 1: $1.948 2.436In Stock 432On Order	Mfr. Part # 742701112 Mouser Part # 710-742701112	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 39Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2.436In Stock 432On Order	$1.948 $1.914 $1.777 $1.629	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 76Ohm @ 25MHz 742701121 Wurth Elektronik 1: $581 11.916In Stock	Mfr. Part # 742701121 Mouser Part # 710-742701121	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 76Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	11.916In Stock	$581 $573 $553 $531 $489	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 1Turn 100MHz @88Ohms 74270120 Wurth Elektronik 1: $1.811 4.744In Stock	Mfr. Part # 74270120 Mouser Part # 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	4.744In Stock	$1.811 $1.652 $1.492 $1.367 View $1.242 $1.151	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 72Ohm @ 25MHz 7427013 Wurth Elektronik 1: $1.823 4.687In Stock	Mfr. Part # 7427013 Mouser Part # 710-7427013	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 72Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	4.687In Stock	$1.823 $1.754 $1.641 $1.527 $1.470	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 54Ohm @ 25MHz 7427015 Wurth Elektronik 1: $4.284 1.635In Stock 3.030On Order	Mfr. Part # 7427015 Mouser Part # 710-7427015	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 54Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	1.635In Stock 3.030On Order On Order Ship Dates Mfr. #: 7427015 Stock: 1.635 Can Ship Immediately On Order: 150 Pending 930 Expected 10/26/2026 1.950 Expected 11/6/2026 Factory Lead-Time: 24 Weeks	$4.284 $4.204 $4.056 $3.896 $3.589	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF EMI Toroidal 125 ohm 14.5mm 742701703 Wurth Elektronik 1: $1.903 2.189In Stock	Mfr. Part # 742701703 Mouser Part # 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	2.189In Stock	$1.903 $1.743 $1.584 $1.435 View $1.310 $1.208	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 100ohms 7.5mm 742701716 Wurth Elektronik 1: $1.173 7.713In Stock	Mfr. Part # 742701716 Mouser Part # 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	7.713In Stock	$1.173 $1.070 $1.068 $973 View $884 $803 $743 $742 $739	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings WE-TOF EMI Toroidal 165 ohm 33.4mm 74270191 Wurth Elektronik 1: $8.590 2.268In Stock 15.420On Order	Mfr. Part # 74270191 Mouser Part # 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	2.268In Stock 15.420On Order On Order Ship Dates Mfr. #: 74270191 Stock: 2.268 Can Ship Immediately On Order: 1.890 Expected 11/6/2026 7.365 Expected 11/13/2026 6.165 Expected 1/1/2027 Factory Lead-Time: 24 Weeks	$8.590 $7.804 $6.448 $5.867	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 52 Toroid T22/14/6.4-52 5952020601 Fair-Rite 1: $2.632 1.390In Stock	Mfr. Part # 5952020601 Mouser Part # 623-5952020601	Fair-Rite	Ferrite Toroids / Ferrite Rings 52 Toroid T22/14/6.4-52 Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	1.390In Stock	$2.632 $1.823 $1.538 $1.379 View $1.208 $995 $892 $891	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 52 TOROID 5952020701 Fair-Rite 1: $3.566 795In Stock	Mfr. Part # 5952020701 Mouser Part # 623-5952020701	Fair-Rite	Ferrite Toroids / Ferrite Rings 52 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	795In Stock	$3.566 $2.461 $2.096 $1.846 View $1.606 $1.322 $1.276 $1.265	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 TOROID 5961000801 Fair-Rite 1: $285 4.937In Stock	Mfr. Part # 5961000801 Mouser Part # 623-5961000801	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	4.937In Stock	$285 $194 $167 $134 View $115 $103 $90 $74,1 $62,7	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 77 TOROID 1.65mm 5.95mm 5977000101 Fair-Rite 1: $376 8.264In Stock	Mfr. Part # 5977000101 Mouser Part # 623-5977000101	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 TOROID 1.65mm 5.95mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	8.264In Stock	$376 $260 $213 $179 View $153 $134 $104 $93,4 $91,1	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 77 TOROID 5977004901 Fair-Rite 1: $1.777 2.025In Stock	Mfr. Part # 5977004901 Mouser Part # 623-5977004901	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	2.025In Stock	$1.777 $1.242 $1.058 $936 View $775 $673 $579 $562	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 78 TOROID 5978017301 Fair-Rite 1: $11.393 34In Stock	Mfr. Part # 5978017301 Mouser Part # 623-5978017301	Fair-Rite	Ferrite Toroids / Ferrite Rings 78 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	34In Stock	$11.393 $7.656 $6.414 $5.127 $4.956	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 78 TOROID 5978018701 Fair-Rite 1: $15.187 38In Stock	Mfr. Part # 5978018701 Mouser Part # 623-5978018701	Fair-Rite	Ferrite Toroids / Ferrite Rings 78 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	38In Stock	Cut Tape $15.187 $10.607 $8.761 $7.143 Reel $7.143 $6.950	Min.: 1 Mult.: 1 : 90
Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 45Ohm @ 25MHz 742701110 Wurth Elektronik 1: $2.552 749In Stock	Mfr. Part # 742701110 Mouser Part # 710-742701110	Wurth Elektronik	Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 45Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	749In Stock	$2.552 $2.518 $2.427 $2.336 $2.153	Min.: 1 Mult.: 1

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