Ferrite Cores & Accessories

Ferrite Cores & Accessories
Ferrite Cores are in stock with same-day shipping at Mouser from industry leading manufacturers.  Mouser is an authorized distributor for many ferrite core manufacturers including Fair-Rite, Proterial, TDK, & more. 
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Please view our selection of ferrite cores below.
Results: 3 244
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 Mfr.
Description Datasheet Availability Pricing (EUR) 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
TDK Ferrite Cores & Accessories P 18X11 T3812600 +40%-30% Sold as set
Datasheet
1 236In Stock
Min.: 1
Mult.: 1

P18/11 Ferrite Cores Ungapped P Core P 18 x 11 12.6 uH - 30 %, + 40 % T38 Bulk
TDK Ferrite Cores & Accessories ADJ-P26/16-E2-X22
Datasheet
1 675In Stock
Min.: 1
Mult.: 1

B65679E Hardware & Accessories Ungapped RM Core 26 x 16 Black Tube Core N22 Bulk
TDK Ferrite Cores & Accessories RM6 N87 250 +3%-3% Sold as set
Datasheet
1 031In Stock
Min.: 1
Mult.: 1

RM6 Ferrite Cores Gapped RM Core RM 6 250 nH 3 % N87 Blister Pack
TDK Ferrite Cores & Accessories RM8 N41 630 +5%-5% Sold as set
Datasheet
1 515In Stock
Min.: 1
Mult.: 1

RM8 Ferrite Cores Gapped RM Core RM 8 630 nH 5 % N41 Blister Pack
TDK Ferrite Cores & Accessories RM12 N87400 '+5%-5% Sold as set
Datasheet
1 120In Stock
Min.: 1
Mult.: 1

RM12 Ferrite Cores Gapped RM Core RM 12 400 nH 5 % Core N87 SMD/SMT Bulk
TDK Ferrite Cores & Accessories CF-E42/21 15-H-1S-18P/
Datasheet
4 209In Stock
Min.: 1
Mult.: 1
B66243B Hardware & Accessories Ungapped E Core 42 x 21 x 20 18 Pin Pin Tray
TDK Ferrite Cores & Accessories ELP14/3.5/5 N49 950nH +25% -25%
Datasheet
1 527In Stock
Min.: 1
Mult.: 1
: 1 200

ELP14/3.5/5 Ferrite Cores Ungapped ELP Core 14 x 3.5 x 5 950 nH 25 % EILP 14 Core Set N49 Ammo Pack
TDK Ferrite Cores & Accessories ELP38/8/25 N49OL
Datasheet
449In Stock
Min.: 1
Mult.: 1

ELP38/8/25 Ferrite Cores Ungapped ELP Core 38 x 8 x 25 4.85 uH 25 % EILP 38 Core Set N49 Bulk
TDK Ferrite Cores & Accessories I43/4/28 N87 8500 +25% -25%
Datasheet
1 572In Stock
Min.: 1
Mult.: 1

I43/4/28 Ferrite Cores Ungapped I Core 43 x 4 x 28 8.5 uH 25 % EILP 43 Core Set N87 Bulk
TDK Ferrite Cores & Accessories I23/2/13 N49 2600 +25% -25%
Datasheet
1 080In Stock
Min.: 1
Mult.: 1
ER23/5/13 Ferrite Cores Ungapped I Core 23 x 2 x 13 N49 Bulk
Fair-Rite Ferrite Cores & Accessories 95 PlanarEI Core Set Ind 22200 nH 25% TO
Product Comments
202In Stock
Min.: 1
Mult.: 1

78 Ferrite Cores Ungapped EI Core 64 x 51 x 10.35 22.2 uH 25 % 95 Bulk
TDK Ferrite Cores & Accessories 4760n 25% Mn-Zn PC95 Ferrite Core
Datasheet
1 871In Stock
Min.: 1
Mult.: 1

Planar Ferrite Bead Cores Tray
TDK Ferrite Cores & Accessories R25.3/14.8/15 T38 toroid
Datasheet
781In Stock
Min.: 1
Mult.: 1
: 300

TX25.3/14.8/15 Ungapped T38 Ammo Pack
TDK Ferrite Cores & Accessories RM5 K1 40 +3%-3% Sold as set
Datasheet
3 089In Stock
Min.: 1
Mult.: 1

RM5 Ferrite Cores Gapped RM Core RM 5 40 nH 3 % K1 Blister Pack
TDK Ferrite Cores & Accessories RM6 N48 250 +3%-3% Sold as set
Datasheet
1 975In Stock
Min.: 1
Mult.: 1

RM6 Ferrite Cores Gapped RM Core RM 6 250 nH 3 % N48 Blister Pack
TDK Ferrite Cores & Accessories RM6 N87 Sold as set
Datasheet
934In Stock
Min.: 1
Mult.: 1

RM6 Ferrite Cores Gapped RM Core RM 6 160 nH 3 % N87 Blister Pack
TDK Ferrite Cores & Accessories EP7-N87 Sold as set
Datasheet
4 292In Stock
Min.: 1
Mult.: 1

EP7 Ferrite Cores Ungapped EP Core EP 7 1.1 uH - 20 %, + 30 % N87 Bulk
TDK Ferrite Cores & Accessories PQ26/25 N97 Sold as set
Datasheet
942In Stock
Min.: 1
Mult.: 1

PQ26/25 Ferrite Cores Ungapped PQ Core 26 x 25 4.65 uH - 20 %, + 30 % N97 Bulk
TDK Ferrite Cores & Accessories E16/8/5 N27LP=0.06MM
Datasheet
7 322In Stock
Min.: 1
Mult.: 1

E16/8/5 Ferrite Cores Gapped E Core 16 x 8 x 5 (EF 16) 303 nH 0.25 % N27 Bulk
TDK Ferrite Cores & Accessories E42/21/15 N87OL
Datasheet
2 095In Stock
Min.: 1
Mult.: 1

B66325G Ferrite Cores Ungapped E Core 42 x 21 x 15 3.95 uH - 20 %, + 30 % N87 Bulk

TDK Ferrite Cores & Accessories EFD30/15/9 N87AL 315NH+/-10%
Datasheet
4 812In Stock
Min.: 1
Mult.: 1

EFD30/15/9 Ferrite Cores Gapped EFD Core 30 x 15 x 9 315 nH 10 % N87 Bulk
TDK Ferrite Cores & Accessories ER18/3/10 N49 1800 +25% -25%
Datasheet
1 722In Stock
Min.: 1
Mult.: 1

I13/9/1 Ferrite Cores Ungapped ER Core 18 x 3 x 10 1.8 uH 25 % N49 Bulk
Proterial Ferrite Cores & Accessories 35x72x30 Amorphous Cut Core
Datasheet
27In Stock
Min.: 1
Mult.: 1

AMCC Ferrite Cores Amorphous Core Metglas Alloy
Proterial Ferrite Cores & Accessories CMC Core Nano 75x55x20 4.4uH at 100kHz
Datasheet
21In Stock
Min.: 1
Mult.: 1

FT-8K50D F CMC Cores Plastic Tray
Fair-Rite Ferrite Cores & Accessories 78 ROD .039" X .394" 64 001In Stock
36 000Expected 10/09/2026
Min.: 1
Mult.: 1

30 Rods Solid Rod 78 Bulk