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28 Series 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 73 Multi Aperture Z = 115OHMS @ 10MHZ 2873001802 Fair-Rite 1: $0.46 17,032In Stock	Mfr. Part # 2873001802 Mouser Part # 623-2873001802	Fair-Rite	Ferrite Toroids / Ferrite Rings 73 Multi Aperture Z = 115OHMS @ 10MHZ	Datasheet	17,032In Stock	$0.46 $0.321 $0.279 $0.249 View $0.222 $0.19 $0.167 $0.146 $0.116	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@123OHM 2843000202 Fair-Rite 1: $0.87 A tariff of 25% may be applied if shipping to the United States. 75,584In Stock 44,608Expected 2/15/2027	Mfr. Part # 2843000202 Mouser Part # 623-2843000202	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@123OHM	Datasheet	75,584In Stock 44,608Expected 2/15/2027	$0.87 $0.608 $0.524 $0.467 View $0.414 $0.351 $0.308 $0.28 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 28.7mm 14.25mm 2843009902 Fair-Rite 1: $6.17 A tariff of 25% may be applied if shipping to the United States. 4,554In Stock	Mfr. Part # 2843009902 Mouser Part # 623-2843009902	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 28.7mm 14.25mm	Datasheet	4,554In Stock	$6.17 $4.23 $3.59 $3.14 View $2.73 $2.70 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 Multi Aperture Core 150 Ohms 100MHz 2861000202 Fair-Rite 1: $0.76 A tariff of 25% may be applied if shipping to the United States. 38,873In Stock	Mfr. Part # 2861000202 Mouser Part # 623-2861000202	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Multi Aperture Core 150 Ohms 100MHz Learn More about Fair-Rite fair rite 61 material nizn ferrites	Datasheet	38,873In Stock	$0.76 $0.533 $0.46 $0.41 View $0.363 $0.308 $0.27 $0.246 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 MULIT APERTURE 625ohm@250MHZ 2861010002 Fair-Rite 1: $5.77 A tariff of 25% may be applied if shipping to the United States. 1,802In Stock 1,759On Order	Mfr. Part # 2861010002 Mouser Part # 623-2861010002	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 MULIT APERTURE 625ohm@250MHZ	Datasheet	1,802In Stock 1,759On Order On Order Ship Dates Mfr. #: 2861010002 Stock: 1,802 Can Ship Immediately On Order: 289 Pending 1,470 Expected 10/12/2026 Factory Lead-Time: 20 Weeks	$5.77 $4.00 $3.20 $2.93 $2.87 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture Core 6.15mm 6.35mm 2843001802 Fair-Rite 1: $0.20 7,261In Stock	Mfr. Part # 2843001802 Mouser Part # 623-2843001802	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture Core 6.15mm 6.35mm	Datasheet	7,261In Stock	$0.20 $0.142 $0.123 $0.11 View $0.098 $0.084 $0.075 $0.066 $0.049	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings Ferrite Toroids Mult-Aperture core 2861014302 Fair-Rite 1: $3.41 1,512In Stock 577On Order	Mfr. Part # 2861014302 Mouser Part # 623-2861014302	Fair-Rite	Ferrite Toroids / Ferrite Rings Ferrite Toroids Mult-Aperture core	Datasheet	1,512In Stock 577On Order	$3.41 $2.34 $1.98 $1.74 View $1.51 $1.44	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 67 Multi-Aperture 3.45x2.35x2.00MM 2867002302 Fair-Rite 1: $0.22 59,353In Stock	Mfr. Part # 2867002302 Mouser Part # 623-2867002302	Fair-Rite	Ferrite Toroids / Ferrite Rings 67 Multi-Aperture 3.45x2.35x2.00MM	Datasheet	59,353In Stock	$0.22 $0.152 $0.132 $0.118 View $0.106 $0.091 $0.08 $0.071 $0.052	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@122OHM 2843000102 Fair-Rite 1: $0.84 A tariff of 25% may be applied if shipping to the United States. 4,843In Stock	Mfr. Part # 2843000102 Mouser Part # 623-2843000102	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@122OHM	Datasheet	4,843In Stock	$0.84 $0.588 $0.505 $0.449 View $0.396 $0.332 $0.31 $0.296 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture Core Z=130 @100MHz 2843000302 Fair-Rite 1: $0.86 A tariff of 25% may be applied if shipping to the United States. 5,936In Stock 12,600Expected 10/26/2026	Mfr. Part # 2843000302 Mouser Part # 623-2843000302	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture Core Z=130 @100MHz	Datasheet	5,936In Stock 12,600Expected 10/26/2026	$0.86 $0.599 $0.516 $0.46 View $0.408 $0.346 $0.303 $0.276 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@59OHM 2843001502 Fair-Rite 1: $0.19 A tariff of 25% may be applied if shipping to the United States. 9,814In Stock 21,600Expected 2/15/2027	Mfr. Part # 2843001502 Mouser Part # 623-2843001502	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@59OHM	Datasheet	9,814In Stock 21,600Expected 2/15/2027	$0.19 $0.176 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@29OHM 2843002302 Fair-Rite 1: $0.16 A tariff of 25% may be applied if shipping to the United States. 91,177In Stock	Mfr. Part # 2843002302 Mouser Part # 623-2843002302	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@29OHM	Datasheet	91,177In Stock	$0.16 $0.076 $0.065 $0.053 View $0.045 $0.04 $0.036 $0.026 $0.024 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 7mm 6.2mm 4.2mm 2843002402 Fair-Rite 1: $0.15 A tariff of 25% may be applied if shipping to the United States. 41,091In Stock 108,000On Order	Mfr. Part # 2843002402 Mouser Part # 623-2843002402	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 7mm 6.2mm 4.2mm	Datasheet	41,091In Stock 108,000On Order On Order Ship Dates Mfr. #: 2843002402 Stock: 41,091 Can Ship Immediately On Order: 54,000 Expected 2/11/2027 54,000 Expected 2/15/2027 Factory Lead-Time: 20 Weeks	$0.15 $0.054 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@37OHM 2843002702 Fair-Rite 1: $0.17 A tariff of 25% may be applied if shipping to the United States. 11,588In Stock	Mfr. Part # 2843002702 Mouser Part # 623-2843002702	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@37OHM	Datasheet	11,588In Stock	$0.17 $0.117 $0.102 $0.091 View $0.081 $0.07 $0.062 $0.054 $0.043 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@295OHM 2843010302 Fair-Rite 1: $2.17 A tariff of 25% may be applied if shipping to the United States. 2,444In Stock 52On Order	Mfr. Part # 2843010302 Mouser Part # 623-2843010302	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@295OHM	Datasheet	2,444In Stock 52On Order	$2.17 $1.50 $1.28 $1.13 View $0.99 $0.878 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 19.45mm 12.7mm 9.5mm 2843010402 Fair-Rite 1: $0.62 A tariff of 25% may be applied if shipping to the United States. 5,085In Stock 6,984Expected 11/30/2026	Mfr. Part # 2843010402 Mouser Part # 623-2843010402	Fair-Rite	Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 19.45mm 12.7mm 9.5mm	Datasheet	5,085In Stock 6,984Expected 11/30/2026	$0.62 $0.615 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@160OHM 2861000102 Fair-Rite 1: $0.27 A tariff of 25% may be applied if shipping to the United States. 10,356In Stock 12,600On Order	Mfr. Part # 2861000102 Mouser Part # 623-2861000102	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@160OHM Learn More about Fair-Rite fair rite 61 material nizn ferrites	Datasheet	10,356In Stock 12,600On Order On Order Ship Dates Mfr. #: 2861000102 Stock: 10,356 Can Ship Immediately On Order: 1,800 Expected 2/1/2027 10,800 Expected 2/15/2027 Factory Lead-Time: 20 Weeks	$0.27 $0.256 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 Multi Aperture 13.3x10.3x7.5MM 2861000302 Fair-Rite 1: $0.86 A tariff of 25% may be applied if shipping to the United States. 6,910In Stock 59On Order	Mfr. Part # 2861000302 Mouser Part # 623-2861000302	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Multi Aperture 13.3x10.3x7.5MM	Datasheet	6,910In Stock 59On Order	$0.86 $0.605 $0.52 $0.462 View $0.407 $0.342 $0.319 $0.305 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 MULIT APERTURE Z = 90OHMS a. 100MHZ 2861001502 Fair-Rite 1: $0.81 A tariff of 25% may be applied if shipping to the United States. 7,178In Stock	Mfr. Part # 2861001502 Mouser Part # 623-2861001502	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 MULIT APERTURE Z = 90OHMS a. 100MHZ	Datasheet	7,178In Stock	$0.81 $0.567 $0.489 $0.436 View $0.387 $0.328 $0.287 $0.262 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@35OHM 2861002302 Fair-Rite 1: $0.22 A tariff of 25% may be applied if shipping to the United States. 29,380In Stock	Mfr. Part # 2861002302 Mouser Part # 623-2861002302	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@35OHM Learn More about Fair-Rite fair rite 61 material nizn ferrites	Datasheet	29,380In Stock	$0.22 $0.103 $0.089 $0.072 View $0.062 $0.055 $0.049 $0.036 $0.033 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@44OHM 2861002702 Fair-Rite 1: $0.25 A tariff of 25% may be applied if shipping to the United States. 13,307In Stock	Mfr. Part # 2861002702 Mouser Part # 623-2861002702	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@44OHM	Datasheet	13,307In Stock	$0.25 $0.174 $0.151 $0.135 View $0.121 $0.104 $0.092 $0.081 $0.064 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@300OHM 2861006802 Fair-Rite 1: $1.50 A tariff of 25% may be applied if shipping to the United States. 2,907In Stock	Mfr. Part # 2861006802 Mouser Part # 623-2861006802	Fair-Rite	Ferrite Toroids / Ferrite Rings 61 Multi-Aperture 100MHz@300OHM	Datasheet	2,907In Stock	$1.50 $1.03 $0.896 $0.825 View $0.726 $0.589 $0.573 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 67 MULIT APERTURE 13.3mm 13.4mm 7.5mm 2867000102 Fair-Rite 1: $1.46 A tariff of 25% may be applied if shipping to the United States. 2,264In Stock	Mfr. Part # 2867000102 Mouser Part # 623-2867000102	Fair-Rite	Ferrite Toroids / Ferrite Rings 67 MULIT APERTURE 13.3mm 13.4mm 7.5mm	Datasheet	2,264In Stock	$1.46 $1.01 $0.876 $0.806 View $0.71 $0.576 $0.559 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 67 Multi-Aperture 13.30x10.30x7.50MM 2867000302 Fair-Rite 1: $1.39 A tariff of 25% may be applied if shipping to the United States. 1,996In Stock	Mfr. Part # 2867000302 Mouser Part # 623-2867000302	Fair-Rite	Ferrite Toroids / Ferrite Rings 67 Multi-Aperture 13.30x10.30x7.50MM	Datasheet	1,996In Stock	$1.39 $0.963 $0.831 $0.765 View $0.673 $0.547 $0.53 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 67 MULTI-APERTURE 13.3mm 6.6mm 7.5mm 2867001502 Fair-Rite 1: $0.99 A tariff of 25% may be applied if shipping to the United States. 5,744In Stock 7,200Expected 10/12/2026	Mfr. Part # 2867001502 Mouser Part # 623-2867001502	Fair-Rite	Ferrite Toroids / Ferrite Rings 67 MULTI-APERTURE 13.3mm 6.6mm 7.5mm	Datasheet	5,744In Stock 7,200Expected 10/12/2026	$0.99 $0.693 $0.596 $0.529 View $0.467 $0.392 $0.366 $0.349 A tariff of 25% may be applied if shipping to the United States.	Min.: 1 Mult.: 1

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