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: 3.245
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Description Datasheet Availability Pricing (IDR) 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 PM62/49 N97 9900 +30% -20% 44In Stock
Min.: 1
Mult.: 1

B65684A Ferrite Cores Ungapped PM Core 62 x 49 - 20 %, + 30 % N97 Bulk
TDK Ferrite Cores & Accessories PQ32/20 N95 Sold as set
Datasheet
230In Stock
Min.: 1
Mult.: 1

PQ32/20 Ferrite Cores Ungapped PQ Core 32 x 20 6.5 uH - 20 %, + 30 % N95 Bulk
Fair-Rite Ferrite Cores & Accessories 95 Planar EE Core Ind 5500 nH 25% TOL
Product Comments
1.129In Stock
Min.: 1
Mult.: 1

94 Ferrite Cores EE Core 21 x 11 5.5 uH 25 % 95 Bulk
TDK Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630
Datasheet
6In Stock
Min.: 1
Mult.: 1

RM8 Hardware & Accessories Ungapped RM Core RM 8 5 Pin Pin Tray
TDK Ferrite Cores & Accessories RM12/I-N30 '+30%-20% Sold as set
Datasheet
15In Stock
300Expected 28/08/2026
Min.: 1
Mult.: 1

RM12 Ferrite Cores Ungapped RM Core RM 12 8.7 uH - 20 %, + 30 % Core N30 SMD/SMT Bulk
TDK Ferrite Cores & Accessories E100/60/28DG N88 100 +10% -10%
Datasheet
4In Stock
24Expected 21/12/2026
Min.: 1
Mult.: 1

E100/60/28 Ferrite Cores E Core 100 nH 10 % N88 Bulk
Proterial Ferrite Cores & Accessories 90x135x70 Amorphous Cut Core
Datasheet
6In Stock
Min.: 1
Mult.: 1

AMCC Ferrite Cores Amorphous Core Metglas Alloy
Fair-Rite Ferrite Cores & Accessories 98 RM Core RM5 Ind 1770 nH 25% TOL
Product Comments
895In Stock
Min.: 1
Mult.: 1

62 Ferrite Cores RM Core RM 5 1.77 uH 25 % 98 Bulk
Fair-Rite Ferrite Cores & Accessories 78 E Core EF20 Ind 1400 nH 25% TOL
Product Comments
756In 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 77 3PC Bobbin 155In Stock
Min.: 1
Mult.: 1

96 Hardware & Accessories Coil Former (Bobbins) 95 nH 10 % 77 Bulk
TDK Ferrite Cores & Accessories E32/16/9 N30 3800 +30% -20%
Datasheet
532In Stock
Min.: 1
Mult.: 1
: 480
E32/16/9 Ferrite Cores Ungapped E Core 32 x 16 x 9 (EF 32) 3.8 uH - 20 %, + 30 % N30 Ammo Pack
Proterial Ferrite Cores & Accessories CORE SET, ML91S EIR-25-7.9-18 84In Stock
Min.: 2
Mult.: 2

ML91S Tray
Proterial Ferrite Cores & Accessories CORE SET, ML91S EIR-25-8-14.8 112In Stock
Min.: 2
Mult.: 2

ML91S Tray
Fair-Rite Ferrite Cores & Accessories 78 Pot Core P14/8 Ind 1950 nH 25% TOL
Product Comments
1.327In Stock
Min.: 1
Mult.: 1

56 Ferrite Cores P Core 14 x 8 4.5 uH 25 % 78 Bulk
Fair-Rite Ferrite Cores & Accessories 78 PQ Core PQ26/20 Ind 3880 nH 25% TOL
Product Comments
381In Stock
Min.: 1
Mult.: 1

66 Ferrite Cores PQ Core 26 x 20 5.51 uH 25 % 78 Bulk
TDK Ferrite Cores & Accessories 3680n 25% Mn-Zn PC95 Ferrite Core
Datasheet
286In Stock
Min.: 1
Mult.: 1

Planar Ferrite Bead Cores Tray
TDK Ferrite Cores & Accessories R63/38/25 T38 toroid
Datasheet
45In Stock
Min.: 1
Mult.: 1

TX63/38/25 Ungapped T38 Bulk
TDK Ferrite Cores & Accessories RM5 M33 100 +3% -3% Sold as set
Datasheet
44In Stock
2.000Expected 03/03/2027
Min.: 1
Mult.: 1

RM5 Ferrite Cores Gapped RM Core RM 5 100 nH 3 % M33 Blister Pack
TDK Ferrite Cores & Accessories CLM/P-RM14 2 PCS REQUIRED
Datasheet
2.443In Stock
Min.: 1
Mult.: 1

B65888A Hardware & Accessories Clamp RM Core RM 14 Clamp with Ground Terminal Bulk
TDK Ferrite Cores & Accessories PQ65/60-N97-DG250 Sold as set
Datasheet
17In Stock
Min.: 1
Mult.: 1

PQ65/60 Ferrite Cores Distributed Gap PQ Core PQ 65 x 60 250 nH N95 Tray
TDK Ferrite Cores & Accessories ETD49/25/16 N87LP 0.10MM
Datasheet
196In Stock
Min.: 1
Mult.: 1

ETD49/25/16 Ferrite Cores Gapped ETD Core 49 x 25 x 16 100 nH N87 Bulk
TDK Ferrite Cores & Accessories E70/33/32-N87-DG100
Datasheet
50In Stock
Min.: 1
Mult.: 1

E70/33/32 Ferrite Cores Distributed Gap E Core 70 x 33 x 32 100 nH N87 Tray
Fair-Rite Ferrite Cores & Accessories 98 Pot Core P18/11 Ind 2700 nH 25% TOL
Product Comments
356In Stock
Min.: 1
Mult.: 1

56 Ferrite Cores P Core 18 x 11 2.7 uH 25 % 98 Bulk
Fair-Rite Ferrite Cores & Accessories 95 EFD Core EFD15 Ind 1050 nH 25% TOL
Product Comments
1.011In Stock
Min.: 1
Mult.: 1

89 Ferrite Cores Ungapped EFD Core 15 x 7.5 x 4.65 1.05 uH 25 % 95 Bulk
Fair-Rite Ferrite Cores & Accessories 78 E Core EF12.6 Ind 800 nH 25% TOL
Product Comments
5.911In Stock
Min.: 1
Mult.: 1

94 Ferrite Cores Ungapped E Core 12.7 x 6.35 x 3.6 800 nH 25 % 78 Bulk