E Cores

Fair-Rite E Core geometry offers an economical design approach for inductive applications in a variety of power designs. Fair-Rite E Cores can be supplied with the center post gapped to mechanical specifications as well as an AL value. E Cores are available in a range of sizes from EF 12.6 to E 65/27 and 3 materials with Initial Permeability ranging from 2300 to 3000.

Results: 25
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (RON) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Type
Core
Core Size
Inductance
Tolerance
Core Material
Packaging
Fair-Rite Ferrite Cores & Accessories 78 E Core E55/21 Ind 6500 nH 25% TOL
Product Comments
121In Stock
Min.: 1
Mult.: 1

94 Ferrite Cores Ungapped E Core 55.15 x 27.5 x 20.6 6.3 uH 25 % 78 Bulk
Fair-Rite Ferrite Cores & Accessories 78 E Core EF20 Ind 1400 nH 25% TOL
Product Comments
761In Stock
Min.: 1
Mult.: 1

94 Ferrite Cores Ungapped E Core 20 x 9.9 x 5.65 1.4 uH 25 % 78 Bulk
Fair-Rite Ferrite Cores & Accessories 95 E Core E19/5 Ind 1400 nH 25% TOL
Product Comments
405In Stock
Min.: 1
Mult.: 1

94 Ferrite Cores Ungapped E Core 19 x 8 x 4.8 1.4 uH 25 % 95 Bulk
Fair-Rite Ferrite Cores & Accessories 98 E Core EF12.6 Ind 800 nH 25% TOL
Product Comments
4.960In Stock
Min.: 1
Mult.: 1

94 Ferrite Cores Ungapped E Core 12.7 x 6.35 x 3.6 800 nH 25 % 98 Bulk
Fair-Rite Ferrite Cores & Accessories 78 E Core EF12.6 Ind 800 nH 25% TOL
Product Comments
5.931In Stock
Min.: 1
Mult.: 1

94 Ferrite Cores Ungapped E Core 12.7 x 6.35 x 3.6 800 nH 25 % 78 Bulk
Fair-Rite Ferrite Cores & Accessories 78 E Core EF25 Ind 1800 nH 25% TOL
Product Comments
940In Stock
Min.: 1
Mult.: 1

94 Ferrite Cores Ungapped E Core 25.05 x 12.55 x 7.2 1.8 uH 25 % 78 Bulk
Fair-Rite Ferrite Cores & Accessories 78 E Core EF32 Ind 2600 nH 25% TOL
Product Comments
129In Stock
Min.: 1
Mult.: 1

94 Ferrite Cores Ungapped E Core 32.1 x 16.1 x 9.15 2.6 uH 25 % 78 Bulk
Fair-Rite Ferrite Cores & Accessories 78 E Core E42/15 Ind 4300 nH 25% TOL
Product Comments
39In Stock
Min.: 1
Mult.: 1

94 Ferrite Cores Ungapped E Core 42 x 21.2 x 14.9 4.3 uH 25 % 78 Bulk
Fair-Rite Ferrite Cores & Accessories 78 E Core E65/27 Ind 7600 nH 25% TOL
Product Comments
14In Stock
Min.: 1
Mult.: 1

94 Ferrite Cores Ungapped E Core 65.2 x 32.5 x 26.9 7.6 uH 25 % 78 Bulk
Fair-Rite Ferrite Cores & Accessories 95 E Core E33/13 Ind 5000 nH 25% TOL
Product Comments
331In Stock
Min.: 1
Mult.: 1

94 Ferrite Cores Ungapped E Core 33 x 14 x 12.7 5 uH 25 % 95 Bulk
Fair-Rite Ferrite Cores & Accessories 98 E Core EF20 Ind 1450 nH 25% TOL
Product Comments
719In Stock
Min.: 1
Mult.: 1

94 Ferrite Cores Ungapped E Core 20 x 9.9 x 5.65 1.45 uH 25 % 98 Bulk
Fair-Rite Ferrite Cores & Accessories 98 E Core EF25 Ind 1900 nH 25% TOL
Product Comments
1.139In Stock
Min.: 1
Mult.: 1

94 Ferrite Cores Ungapped E Core 25.05 x 12.55 x 7.2 1.9 uH 25 % 98 Bulk
Fair-Rite Ferrite Cores & Accessories 98 E Core E42/20 Ind 5200 nH 25% TOL
Product Comments
24In Stock
Min.: 1
Mult.: 1

94 Ferrite Cores Ungapped E Core 42 x 21.2 x 19.85 5.2 uH 25 % 98 Bulk
Fair-Rite Ferrite Cores & Accessories 78 E Core EF16 Ind 950 nH 25% TOL
Product Comments
Non-Stocked
Min.: 5.120
Mult.: 2.560

94 Ferrite Cores Ungapped E Core 16 x 8.05 x 4.5 950 nH 25 % 78 Bulk
Fair-Rite Ferrite Cores & Accessories 78 E Core E33/13 Ind 4000 nH 25% TOL
Product Comments
N/A
Min.: 1
Mult.: 1

94 Ferrite Cores Ungapped E Core 33 x 14 x 12.7 4 uH 25 % 78 Bulk
Fair-Rite Ferrite Cores & Accessories 78 E Core E35/9 Ind 2800 nH 25% TOL
Product Comments
Non-Stocked
Min.: 880
Mult.: 220

94 Ferrite Cores E Core 35 X 9 2.8 uH 25 % 78 Bulk
Fair-Rite Ferrite Cores & Accessories 78 E Core E42/20 Ind 5200 nH 25% TOL
Product Comments
Lead-Time 20 Weeks
Min.: 1
Mult.: 1

94 Ferrite Cores E Core 42 x 20 5.2 uH 25 % 78 Bulk
Fair-Rite Ferrite Cores & Accessories 95 E Core EF32 Ind 3350 nH 25% TOL
Product Comments
Non-Stocked
Min.: 840
Mult.: 280

94 Ferrite Cores Ungapped E Core 32.1 x 16.1 x 9.15 3.35 uH 25 % 95 Bulk
Fair-Rite Ferrite Cores & Accessories 95 E Core E35/9 Ind 3500 nH 25% TOL
Product Comments
Non-Stocked
Min.: 660
Mult.: 220

94 Ferrite Cores Ungapped E Core 35 x 14.35 x 9.5 3.5 uH 25 % 95 Bulk
Fair-Rite Ferrite Cores & Accessories 98 E Core EF16 Ind 1000 nH 25% TOL
Product Comments
Non-Stocked
Min.: 5.120
Mult.: 2.560

94 Ferrite Cores E Core EF 16 1 uH 25 % 98 Bulk
Fair-Rite Ferrite Cores & Accessories 98 E Core EF32 Ind 2800 nH 25% TOL
Product Comments
Non-Stocked
Min.: 1.120
Mult.: 280

94 Ferrite Cores Ungapped E Core 32.1 x 16.1 x 9.15 2.8 uH 25 % 98 Bulk
Fair-Rite Ferrite Cores & Accessories 98 E Core E33/13 Ind 4200 nH 25% TOL
Product Comments
Non-Stocked
Min.: 750
Mult.: 250

94 Ferrite Cores E Core 33 x 13 4.2 uH 25 % 98 Bulk
Fair-Rite Ferrite Cores & Accessories 98 E Core E35/9 Ind 2900 nH 25% TOL
Product Comments
Non-Stocked
Min.: 880
Mult.: 220

94 Ferrite Cores Ungapped E Core 34.5 x 14.35 x 9.5 2.9 uH 25 % 98 Bulk
Fair-Rite Ferrite Cores & Accessories 98 E Core E42/15 Ind 4600 nH 25% TOL
Product Comments
Non-Stocked
Min.: 480
Mult.: 160

94 Ferrite Cores Ungapped E Core 42 x 21.2 x 14.9 4.6 uH 25 % 98 Bulk
Fair-Rite Ferrite Cores & Accessories 98 E Core E55/21 Ind 6500 nH 25% TOL
Product Comments
N/A
Min.: 1
Mult.: 1

94 Ferrite Cores Ungapped E Core 55.15 x 27.5 x 20.6 6.5 uH 25 % 98 Bulk