Ferrite Cores & Accessories

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43 Bobbin Ground

Fair-Rite 43 Bobbin Grounds are an economical and well-proven core design for applications with high frequencies and relatively low but stable inductance values are required. Fair-Rite 43 Bobbins are tested for AL value at 1kHz<10gauss.

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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.	Series	Product	Type	Inductance	Tolerance	Core Material	Packaging
Ferrite Cores & Accessories 77 3PC Bobbin Imp 55 nH 10% TOL 9677142009 Fair-Rite 1: $2.50 2,246In Stock	Mfr. Part # 9677142009 Mouser Part # 623-9677142009	Fair-Rite	Ferrite Cores & Accessories 77 3PC Bobbin Imp 55 nH 10% TOL Learn More about Fair-Rite fair rite 43 bobbin grounds	Datasheet	2,246In Stock	$2.50 $1.72 $1.47 $1.30 View $1.15 $0.995 $0.987	Min.: 1 Mult.: 1	96	Hardware & Accessories	Coil Former (Bobbins)	55 nH	10 %	77	Bulk
Ferrite Cores & Accessories 43 Bobbin Ground For HF designs 9643001015 Fair-Rite 1: $2.78 1,998In Stock	Mfr. Part # 9643001015 Mouser Part # 623-9643001015	Fair-Rite	Ferrite Cores & Accessories 43 Bobbin Ground For HF designs Learn More about Fair-Rite fair rite 43 bobbin grounds	Datasheet	1,998In Stock	$2.78 $1.92 $1.64 $1.44 View $1.27 $1.13	Min.: 1 Mult.: 1	96	Hardware & Accessories	Coil Former (Bobbins)	38 nH	10 %	43	Bulk
Ferrite Cores & Accessories 43 Bobbin Ground For HF designs 9643001165 Fair-Rite 1: $1.44 5,110In Stock	Mfr. Part # 9643001165 Mouser Part # 623-9643001165	Fair-Rite	Ferrite Cores & Accessories 43 Bobbin Ground For HF designs Learn More about Fair-Rite fair rite 43 bobbin grounds	Datasheet	5,110In Stock	$1.44 $1.01 $0.866 $0.77 View $0.679 $0.569 $0.533 $0.484	Min.: 1 Mult.: 1	96	Hardware & Accessories	Coil Former (Bobbins)	17.5 nH	10 %	43	Bulk
Ferrite Cores & Accessories 77 3PC Bobbin Ind 142 nH 10% TOL 9677453509 Fair-Rite 1: $14.09 999In Stock	Mfr. Part # 9677453509 Mouser Part # 623-9677453509	Fair-Rite	Ferrite Cores & Accessories 77 3PC Bobbin Ind 142 nH 10% TOL Learn More about Fair-Rite fair rite 43 bobbin grounds	Datasheet	999In Stock	$14.09 $10.00 $7.92 $7.44 $7.31	Min.: 1 Mult.: 1	96	Hardware & Accessories	Coil Former (Bobbins)	142 nH	10 %	77	Bulk
Ferrite Cores & Accessories 77 BOBBIN GROUND 39 nH 9677001015 Fair-Rite 1: $2.55 537In Stock	Mfr. Part # 9677001015 Mouser Part # 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	$2.55 $1.76 $1.50 $1.33 View $1.17 $1.01 $1.00	Min.: 1 Mult.: 1	96	Hardware & Accessories	Coil Former (Bobbins)	39 nH	10 %	77	Bulk
Ferrite Cores & Accessories 77 3PC Bobbin Imp 65 nH 10% TOL 9677182209 Fair-Rite 1: $3.51 4In Stock	Mfr. Part # 9677182209 Mouser Part # 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	$3.51 $2.42 $2.07 $1.82 View $1.60 $1.43	Min.: 1 Mult.: 1	96	Hardware & Accessories	Coil Former (Bobbins)	65 nH	10 %	77	Bulk
Ferrite Cores & Accessories 77 BOBBIN GROUND 18 nH 9677001165 Fair-Rite 1: $1.47 150In Stock	Mfr. Part # 9677001165 Mouser Part # 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	$1.47 $1.03 $0.883 $0.784 View $0.692 $0.58 $0.542 $0.491	Min.: 1 Mult.: 1	96	Hardware & Accessories	Coil Former (Bobbins)	18 nH	10 %	77	Bulk
Ferrite Cores & Accessories 77 3PC Bobbin Ind 100 nH 10% TOL 9677282009 Fair-Rite 1: $4.38 266In Stock	Mfr. Part # 9677282009 Mouser Part # 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	$4.38 $3.00 $2.55 $2.24 View $1.94 $1.92	Min.: 1 Mult.: 1	96	Hardware & Accessories	Coil Former (Bobbins)	100 nH	10 %	77	Bulk
Ferrite Cores & Accessories 77 3PC Bobbin Imp 66 nH 10% TOL 9677182009 Fair-Rite 1: $3.65 2,139On Order	Mfr. Part # 9677182009 Mouser Part # 623-9677182009	Fair-Rite	Ferrite Cores & Accessories 77 3PC Bobbin Imp 66 nH 10% TOL Learn More about Fair-Rite fair rite 43 bobbin grounds	Datasheet	2,139On Order On Order Ship Dates Mfr. #: 9677182009 Stock: 0 On Order: 223 Pending 376 Expected 10/12/2026 412 Expected 10/22/2026 1,128 Expected 10/26/2026 Factory Lead-Time: 20 Weeks	$3.65 $2.52 $2.16 $1.90 View $1.66 $1.48	Min.: 1 Mult.: 1	96	Hardware & Accessories	Coil Former (Bobbins)	66 nH	10 %	77	Bulk
Ferrite Cores & Accessories 77 3PC Bobbin Ind 95 nH 10% TOL 9677282509 Fair-Rite 1: $6.42 174Expected 2/22/2027	Mfr. Part # 9677282509 Mouser Part # 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	174Expected 2/22/2027	$6.42 $4.39 $3.73 $3.26 View $2.85 $2.82	Min.: 1 Mult.: 1	96	Hardware & Accessories	Coil Former (Bobbins)	95 nH	10 %	77	Bulk
Ferrite Cores & Accessories 77 3PC Bobbin Ind 110 nH 10% TOL 9677353509 Fair-Rite 1: $9.15 158Expected 12/28/2026	Mfr. Part # 9677353509 Mouser Part # 623-9677353509	Fair-Rite	Ferrite Cores & Accessories 77 3PC Bobbin Ind 110 nH 10% TOL Learn More about Fair-Rite fair rite 43 bobbin grounds	Datasheet	158Expected 12/28/2026	$9.15 $6.34 $5.08 $4.65 $4.56	Min.: 1 Mult.: 1	96	Hardware & Accessories	Coil Former (Bobbins)	110 nH	10 %	77	Bulk
Ferrite Cores & Accessories 77 3PC Bobbin 9677182208 Fair-Rite 1: $5.08 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # 9677182208 Mouser Part # 623-9677182208	Fair-Rite	Ferrite Cores & Accessories 77 3PC Bobbin Learn More about Fair-Rite fair rite 43 bobbin grounds	Datasheet	Non-Stocked Lead-Time 20 Weeks	$5.08 $3.48 $2.96 $2.60 View $2.26 $2.22	Min.: 1 Mult.: 1	96	Hardware & Accessories	Coil Former (Bobbins)	65 nH	10 %	77	Bulk
Ferrite Cores & Accessories 77 3PC Bobbin Ind 124 nH 10% TOL 9677352509 Fair-Rite 234: $4.11 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # 9677352509 Mouser Part # 623-9677352509	Fair-Rite	Ferrite Cores & Accessories 77 3PC Bobbin Ind 124 nH 10% TOL Learn More about Fair-Rite fair rite 43 bobbin grounds	Datasheet	Non-Stocked Lead-Time 20 Weeks	$4.11	Min.: 234 Mult.: 78	96	Hardware & Accessories	Coil Former (Bobbins)	124 nH	10 %	77	Bulk

43 Bobbin Ground

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