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77 Ferrites

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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.	Product Type	Product
Ferrite Toroids / Ferrite Rings 77 RI 5977000501 Fair-Rite 1: $1.82 838In Stock	Mfr. Part No. 5977000501 Mouser Part No 623-5977000501	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 RI Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	838In Stock	$1.82 $1.27 $1.09 $0.893 View $0.781 $0.677 $0.676	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 77 TOROID 5977000601 Fair-Rite 1: $1.21 1,926In Stock	Mfr. Part No. 5977000601 Mouser Part No 623-5977000601	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	1,926In Stock	$1.21 $0.833 $0.716 $0.636 View $0.562 $0.471 $0.419	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 77 TOROID (21.85/12.40/7.10)mm 5977000621 Fair-Rite 1: $2.17 688In Stock 913Expected 02/11/2026	Mfr. Part No. 5977000621 Mouser Part No 623-5977000621	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 TOROID (21.85/12.40/7.10)mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	688In Stock 913Expected 02/11/2026	$2.17 $1.50 $1.29 $1.14 View $0.991 $0.937 $0.829	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 77 RINGS 5977001021 Fair-Rite 1: $2.71 170In Stock	Mfr. Part No. 5977001021 Mouser Part No 623-5977001021	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 RINGS Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	170In Stock	$2.71 $1.87 $1.60 $1.41 View $1.23 $1.08	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 77 Toroid 6.35x12.7MM 5977001101 Fair-Rite 1: $0.80 3,203In Stock	Mfr. Part No. 5977001101 Mouser Part No 623-5977001101	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 Toroid 6.35x12.7MM Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	3,203In Stock	$0.80 $0.563 $0.486 $0.432 View $0.383 $0.294 $0.262	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 77 RI 5977001401 Fair-Rite 1: $1.97 1,479In Stock	Mfr. Part No. 5977001401 Mouser Part No 623-5977001401	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 RI Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	1,479In Stock	$1.97 $1.37 $1.17 $1.01 View $0.878 $0.77 $0.716 $0.669	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 77 TOROID 9.5mm 31.75mm 5977001701 Fair-Rite 1: $2.87 421In Stock	Mfr. Part No. 5977001701 Mouser Part No 623-5977001701	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 TOROID 9.5mm 31.75mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	421In Stock	$2.87 $1.98 $1.69 $1.49 View $1.32 $1.09 $1.05	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 77 TOROID (36.8/21.95/13.7)mm 5977002721 Fair-Rite 1: $6.77 138In Stock	Mfr. Part No. 5977002721 Mouser Part No 623-5977002721	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 TOROID (36.8/21.95/13.7)mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	138In Stock	$6.77 $4.60 $3.88 $3.37 $3.15	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Cores & Accessories 77 BOBBIN GROUND 39 nH 9677001015 Fair-Rite 1: $1.43 537In Stock	Mfr. Part No. 9677001015 Mouser Part No 623-9677001015	Fair-Rite	Ferrite Cores & Accessories 77 BOBBIN GROUND 39 nH Learn More about Fair-Rite fair rite 43 bobbin grounds	Datasheet	537In Stock	$1.43 $1.30 $1.23 $1.16 View $0.96 $0.847	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Hardware & Accessories
Ferrite Cores & Accessories 77 3PC Bobbin Imp 65 nH 10% TOL 9677182209 Fair-Rite 1: $1.97 4In Stock	Mfr. Part No. 9677182209 Mouser Part No 623-9677182209	Fair-Rite	Ferrite Cores & Accessories 77 3PC Bobbin Imp 65 nH 10% TOL Learn More about Fair-Rite fair rite 43 bobbin grounds	Datasheet	4In Stock	$1.97 $1.78 $1.67 $1.54 View $1.43 $1.26 $1.19	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Hardware & Accessories
Ferrite Cores & Accessories 77 3PC Bobbin 9677242008 Fair-Rite 1: $2.01 578In Stock	Mfr. Part No. 9677242008 Mouser Part No 623-9677242008	Fair-Rite	Ferrite Cores & Accessories 77 3PC Bobbin	Datasheet	578In Stock	$2.01 $1.82 $1.70 $1.57 View $1.49 $1.48 $1.21	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Hardware & Accessories
Ferrite Cores & Accessories 77 3PC Bobbin Ind 88 nH 10% TOL 9677242009 Fair-Rite 1: $1.76 135In Stock	Mfr. Part No. 9677242009 Mouser Part No 623-9677242009	Fair-Rite	Ferrite Cores & Accessories 77 3PC Bobbin Ind 88 nH 10% TOL	Datasheet	135In Stock	$1.76 $1.60 $1.45 $1.34 View $1.21 $1.16 $0.988	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Hardware & Accessories
Ferrite Cores & Accessories 77 BOBBIN GROUND 18 nH 9677001165 Fair-Rite 1: $1.05 150In Stock	Mfr. Part No. 9677001165 Mouser Part No 623-9677001165	Fair-Rite	Ferrite Cores & Accessories 77 BOBBIN GROUND 18 nH Learn More about Fair-Rite fair rite 43 bobbin grounds	Datasheet	150In Stock	$1.05 $0.891 $0.808 $0.732 View $0.66 $0.542 $0.508 $0.49	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Hardware & Accessories
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	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cores & Accessories 77 3PC Bobbin Ind 100 nH 10% TOL 9677282009 Fair-Rite 1: $2.58 266In Stock	Mfr. Part No. 9677282009 Mouser Part No 623-9677282009	Fair-Rite	Ferrite Cores & Accessories 77 3PC Bobbin Ind 100 nH 10% TOL Learn More about Fair-Rite fair rite 43 bobbin grounds	Datasheet	266In Stock	$2.58 $2.47 $2.29 $2.22 View $2.08 $2.02 $1.64	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Hardware & Accessories
Ferrite Cable Cores 77 SLEEVE .67" X .764" 4277282509 Fair-Rite 1: $2.01 4,230Expected 16/11/2026	Mfr. Part No. 4277282509 Mouser Part No 623-4277282509	Fair-Rite	Ferrite Cable Cores 77 SLEEVE .67" X .764"		4,230Expected 16/11/2026	$2.01 $1.39 $1.19 $1.05 View $0.919 $0.856 $0.758	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Toroids / Ferrite Rings 77 TOROID 12.70mm 35.55mm 5977002701 Fair-Rite 1: $3.18 2,846On Order	Mfr. Part No. 5977002701 Mouser Part No 623-5977002701	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 TOROID 12.70mm 35.55mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	2,846On Order On Order Ship Dates Mfr. No: 5977002701 Stock: 0 On Order: 991 Expected 03/11/2026 1,855 Expected 23/11/2026 Factory Lead Time: 20 Weeks	$3.18 $2.19 $1.87 $1.64 View $1.43 $1.30	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 77 TOROID 12.7mm 73.65mm 5977011101 Fair-Rite 1: $17.07 170On Order	Mfr. Part No. 5977011101 Mouser Part No 623-5977011101	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 TOROID 12.7mm 73.65mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	170On Order On Order Ship Dates Mfr. No: 5977011101 Stock: 0 On Order: 74 Expected 18/11/2026 96 Expected 14/12/2026 Factory Lead Time: 20 Weeks	$17.07 $11.30 $9.20	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Cable Cores 77 Round Cable Core Z= 250 OHM @100MHz 2677540002 Fair-Rite 1: $1.35 1,500On Order	Mfr. Part No. 2677540002 Mouser Part No 623-2677540002	Fair-Rite	Ferrite Cable Cores 77 Round Cable Core Z= 250 OHM @100MHz		1,500On Order	$1.35 $0.934 $0.80 $0.707 View $0.633 $0.52 $0.493 $0.458	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Toroids / Ferrite Rings 77 Toroid 5977000321 Fair-Rite 1: $1.15 3,156Expected 22/03/2027	Mfr. Part No. 5977000321 Mouser Part No 623-5977000321	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 Toroid Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	3,156Expected 22/03/2027	$1.15 $0.804 $0.691 $0.613 View $0.541 $0.454 $0.398	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Cores & Accessories 77 3PC Bobbin Ind 95 nH 10% TOL 9677282509 Fair-Rite 1: $3.65 159Expected 22/02/2027	Mfr. Part No. 9677282509 Mouser Part No 623-9677282509	Fair-Rite	Ferrite Cores & Accessories 77 3PC Bobbin Ind 95 nH 10% TOL Learn More about Fair-Rite fair rite 43 bobbin grounds	Datasheet	159Expected 22/02/2027	$3.65 $3.31 $3.01 $2.77 View $2.52 $2.40	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Hardware & Accessories
Ferrite Cores & Accessories 77 Rod 4.60x22.20MM 4077172011 Fair-Rite 4,800: $0.244 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. 4077172011 Mouser Part No 623-4077172011	Fair-Rite	Ferrite Cores & Accessories 77 Rod 4.60x22.20MM	Datasheet	Non-Stocked Lead-Time 12 Weeks	$0.244	Min.: 4,800 Mult.: 4,800	Ferrite Cores & Accessories
Ferrite Cores & Accessories 77 Rod 6.35x19.05MM 4077272011 Fair-Rite 4,800: $0.359 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. 4077272011 Mouser Part No 623-4077272011	Fair-Rite	Ferrite Cores & Accessories 77 Rod 6.35x19.05MM	Datasheet	Non-Stocked Lead-Time 20 Weeks	$0.359	Min.: 4,800 Mult.: 4,800	Ferrite Cores & Accessories
Ferrite Cores & Accessories 77 Rod 6.35x28.60MM 4077292011 Fair-Rite 2,632: $0.368 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. 4077292011 Mouser Part No 623-4077292011	Fair-Rite	Ferrite Cores & Accessories 77 Rod 6.35x28.60MM	Datasheet	Non-Stocked Lead-Time 20 Weeks	$0.368	Min.: 2,632 Mult.: 2,632	Ferrite Cores & Accessories
Ferrite Toroids / Ferrite Rings 77 TOROID 5977001301 Fair-Rite 1,072: $0.718 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. 5977001301 Mouser Part No 623-5977001301	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 TOROID Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	Non-Stocked Lead-Time 20 Weeks	$0.718	Min.: 1,072 Mult.: 536	Ferrite Toroids / Ferrite Rings	Toroids

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