Ferrite Cores & Accessories

EPCOS / TDK Ferrite Cores and Accessories feature polycrystal, sintered material construction with high electrical resistivity and distributed air gaps. These ferrites are ideal for transportation equipment and medical devices. Ferrite cores include E core, ETD core, PM core, U core, PS core, RM core, EFD core, and more. A wide variety of accessories is also available.

Results: 2,077
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Description Datasheet Availability Pricing (GBP) 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
Accessory Type
Number of Pins
Core Material
Termination Style
Packaging
EPCOS / TDK Ferrite Cores & Accessories U 30/26/26 N87 4800 +30%-
Datasheet
139In Stock
Min.: 1
Mult.: 1
B67362G Ferrite Cores Ungapped U Core 30 x 26 x 26 4.8 uH 30 % N87
EPCOS / TDK Ferrite Cores & Accessories U 11/9/6 Ferrites and Accessory
Datasheet
2,509In Stock
Min.: 1
Mult.: 1
B67366A Ferrite Cores Ungapped U Core 800 nH N27 Tray
EPCOS / TDK Ferrite Cores & Accessories 22.1X13.7X7.9 N87 TOROID
Datasheet
1,205In Stock
3,000Expected 05/03/2026
Min.: 1
Mult.: 1
Reel: 750

TX22/14/7.9 Toroids Ungapped 1.66 uH N87 Ammo Pack
EPCOS / TDK Ferrite Cores & Accessories P22/13-T38 +40%-30% Sold as set
Datasheet
348In Stock
Min.: 1
Mult.: 1

P22/13 Ferrite Cores Ungapped P Core 22 x 13 16 uH - 30 %, + 40 % T38 Bulk
EPCOS / TDK Ferrite Cores & Accessories RM8 N87 65 +3% -3%
Datasheet
496In Stock
Min.: 1
Mult.: 1
B65811J Ferrite Cores Gapped RM Core RM 8 65 nH 3 % N87 Bulk
EPCOS / TDK Ferrite Cores & Accessories RM10 N49 3700 '+30%-20% Sold as set
Datasheet
789In Stock
Min.: 1
Mult.: 1

RM10/LP Ferrite Cores Ungapped RM LP Core RM 10 3.7 uH - 20 %, + 30 % N49 Blister Pack
EPCOS / TDK Ferrite Cores & Accessories RM7/I-N87 Sold as set
Datasheet
944In Stock
Min.: 1
Mult.: 1

RM7 Ferrite Cores Ungapped RM Core RM 7 2.7 uH - 20 %, + 30 % N87 Blister Pack
EPCOS / TDK Ferrite Cores & Accessories RM14 N87 7100 '+30%-20% Sold as set
Datasheet
Product Comments
147In Stock
Min.: 1
Mult.: 1

RM14/LP Ferrite Cores Ungapped RM Core RM 14 7.1 uH - 20 %, + 30 % N87 Bulk


EPCOS / TDK Ferrite Cores & Accessories EC52/24/14 N27OL 348In Stock
Min.: 1
Mult.: 1

EC41/20/12 Ferrite Cores Ungapped EC Core 52 x 24 x 14 N27 Bulk
EPCOS / TDK Ferrite Cores & Accessories 12.7X7.9X6.35 T38 TOROID
Datasheet
3,478In Stock
Min.: 1
Mult.: 1
Reel: 1,500

TX13/7.9/6.4 Toroids Ungapped 6.03 uH T38 Ammo Pack
EPCOS / TDK Ferrite Cores & Accessories RM12 N87160 '+3%-3% Sold as set
Datasheet
441In Stock
Min.: 1
Mult.: 1

RM12 Ferrite Cores Gapped RM Core RM 12 160 nH 3 % Core N87 SMD/SMT Bulk
EPCOS / TDK Ferrite Cores & Accessories E5-N87 '+30%-20%
Datasheet
13,711In Stock
Min.: 1
Mult.: 1

E5.3/2.7/2 Ferrite Cores Ungapped E Core E 5 270 nH - 20 %, + 30 % Core N87 Bulk
EPCOS / TDK Ferrite Cores & Accessories E 55/28/21 N87 GAP 1.0+-0
Datasheet
382In Stock
Min.: 1
Mult.: 1

E55/28/21 Ferrite Cores Gapped E Core 55 x 28 x 21 1 uH N87 Bulk
EPCOS / TDK Ferrite Cores & Accessories EQ25x5.6x18 PC200 1800 +30% -20%
Datasheet
925In Stock
Min.: 1
Mult.: 1

EQ25/6/18 Ferrite Cores Ungapped EQ Core 25 mm x 18 mm 1.8 uH - 20 %, + 30 % PC200 Bulk
EPCOS / TDK Ferrite Cores & Accessories EQ20/6.3/14 N49 2400 +25% -25%
Datasheet
975In Stock
Min.: 1
Mult.: 1

I23/2/13 Ferrite Cores Ungapped EQ Core 20 x 14 x 6.3 2.4 uH 25 % EIQ 20 Core Set N49 Bulk
EPCOS / TDK Ferrite Cores & Accessories 34/20.5/12.5 N87 TOROID
Datasheet
302In Stock
Min.: 1
Mult.: 1

TX34/20.5/12.5 Toroids Ungapped 6.4 uH N87 Bulk
EPCOS / TDK Ferrite Cores & Accessories 25.3X14.8X20 T35 TOROID
Datasheet
305In Stock
Min.: 1
Mult.: 1

TX25.3/14.8/20 Toroids Ungapped 10.7 uH T35 Bulk
EPCOS / TDK Ferrite Cores & Accessories P 18X11 T3812600 +40%-30% Sold as set
Datasheet
1,371In Stock
Min.: 1
Mult.: 1

P18/11 Ferrite Cores Ungapped P Core P 18 x 11 12.6 uH - 30 %, + 40 % T38 Bulk
EPCOS / TDK Ferrite Cores & Accessories RM8/I-N30 Sold as set
Datasheet
807In Stock
Min.: 1
Mult.: 1

RM8 Ferrite Cores Ungapped RM Core RM 8 5.7 uH - 20 %, + 30 % N30 Blister Pack
EPCOS / TDK Ferrite Cores & Accessories E42/21/20 N87 gap 0.5 mm
Datasheet
395In Stock
Min.: 1
Mult.: 1
B66329G Ferrite Cores Gapped E Core 42 x 21 x 20 500 nH N87 Bulk
EPCOS / TDK Ferrite Cores & Accessories ER 23X5X13 N97
Datasheet
819In Stock
Min.: 1
Mult.: 1

ER23/5/13 Ferrite Cores Ungapped ER Core 23 x 5 x 13 3 uH 25 % EIR 23 Core Set N97 Bulk
EPCOS / TDK Ferrite Cores & Accessories 29.5/19/14.9 N30 TOROID
Datasheet
393In Stock
Min.: 1
Mult.: 1

TX29/19/15 Toroids Ungapped 5.63 uH N30 Bulk
EPCOS / TDK Ferrite Cores & Accessories 40/24/16 T35 TOROID
Datasheet
286In Stock
Min.: 1
Mult.: 1

TX40/24/16 Toroids Ungapped T35 Bulk
EPCOS / TDK Ferrite Cores & Accessories RM5 M33 63 +3%-3% Sold as set
Datasheet
1,507In Stock
Min.: 1
Mult.: 1

RM5 Ferrite Cores Gapped RM Core RM 5 63 nH 3 % M33 Blister Pack
EPCOS / TDK Ferrite Cores & Accessories RM8 N87 100 +3%-3% Sold as set
Datasheet
555In Stock
Min.: 1
Mult.: 1

RM8 Ferrite Cores Gapped RM Core RM 8 100 nH 3 % N87 Blister Pack