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: 3.246
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 Mfr.
Description Datasheet Availability Pricing (DKK) 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
Qualification
Packaging
Fair-Rite Ferrite Cores & Accessories 95 Pot Core P11/7S Ind 1800 nH 25% TOL
Product Comments
6.002In Stock
Min.: 1
Mult.: 1

56 Ferrite Cores P Core 11 x 7 1.9 uH 25 % 95 Bulk
Fair-Rite Ferrite Cores & Accessories 77 3PC Bobbin 564In Stock
Min.: 1
Mult.: 1
: 78

96 Hardware & Accessories Coil Former (Bobbins) 124 nH 10 % 77 Reel, Cut Tape
TDK Ferrite Cores & Accessories 41.8/26.2/12.5N97 TOROID
Datasheet
894In Stock
Min.: 1
Mult.: 1

TX42/26/13 Toroids Ungapped N97 Bulk
TDK Ferrite Cores & Accessories 58.3X40.8X17.6 T37 TOROID
Datasheet
247In Stock
Min.: 1
Mult.: 1

TX58.3/40.8/17.6 Toroids Ungapped 7.16 uH T37 Bulk
TDK Ferrite Cores & Accessories 16X9.6X6.3 N49 TOROID
Datasheet
4.258In Stock
Min.: 1
Mult.: 1
: 2.000

TX16/9.6/6.3 Toroids Ungapped N49 Ammo Pack
TDK Ferrite Cores & Accessories ADJUSTMENT SCREW P 9 X 5
Datasheet
2.926In Stock
Min.: 1
Mult.: 1

P9/5 Hardware & Accessories Ungapped P Core 9 x 5 Blue K1 Bulk
TDK Ferrite Cores & Accessories ER9.5-N97 Sold as set Sold as set
Datasheet
2.494In Stock
Min.: 1
Mult.: 1

ER9.5 Ferrite Cores Ungapped ER Core 9.5 x 5 840 nH - 20 %, + 30 % N97 Bulk
TDK Ferrite Cores & Accessories RM5/I-N49 +30%-20% Sold as set
Datasheet
2.000In Stock
Min.: 1
Mult.: 1

RM5 Ferrite Cores Ungapped RM Core RM 5 1.3 uH - 20 %, + 30 % N49 Blister Pack
TDK Ferrite Cores & Accessories RM5 PC200 800 +30% -20% Sold as set
Datasheet
2.714In Stock
Min.: 1
Mult.: 1

RM5 Ferrite Cores Ungapped RM Core 14.6 mm x 6.8 mm 800 nH - 20 %, + 30 % PC200 Blister Pack
TDK Ferrite Cores & Accessories RM5 COIL FORMER 8 PINS
Datasheet
2.418In Stock
Min.: 1
Mult.: 1

RM5 Ferrite Cores Ungapped RM 5 8 Pin Tray
TDK Ferrite Cores & Accessories RM6 PC200 100 +30% -20% Sold as set
Datasheet
1.291In Stock
Min.: 1
Mult.: 1

RM6 Ferrite Cores Ungapped RM Core 17.9 mm x 8.2 mm 100 nH - 20 %, + 30 % PC200 Blister Pack
TDK Ferrite Cores & Accessories EP13-N30 '+30%-20% Sold as set
Datasheet
2.175In Stock
Min.: 1
Mult.: 1

EP13 Ferrite Cores Ungapped EP Core EP 13 2.8 uH - 20 %, + 30 % N30 Bulk
TDK Ferrite Cores & Accessories EP13-T38 Sold as set
Datasheet
1.744In Stock
Min.: 1
Mult.: 1

EP13 Ferrite Cores Ungapped EP Core EP 13 7 uH - 30 %, + 40 % T38 Bulk
TDK Ferrite Cores & Accessories PQ20/20 N97 2750 +30% -20% Sold as set
Datasheet
809In Stock
Min.: 1
Mult.: 1
: 240

PQ20/20 Ferrite Cores Ungapped PQ Core 20 x 20 2.75 uH - 20 %, + 30 % N97 Ammo Pack
TDK Ferrite Cores & Accessories PQ26/20 N97 Sold as set
Datasheet
727In Stock
Min.: 1
Mult.: 1

PQ26/20 Ferrite Cores Ungapped PQ Core PQ 26 x 20 5.15 uH - 20 %, + 30 % N97 Bulk
TDK Ferrite Cores & Accessories RM14/I-N41 '+30%-20% Sold as set
Datasheet
Product Comments
203In Stock
Min.: 1
Mult.: 1

RM14 Ferrite Cores Ungapped RM Core RM 14 6.8 uH - 20 %, + 30 % N41 Bulk
TDK Ferrite Cores & Accessories FERRITE CORES & ACCS CF-E20/10/6-V-1S-10P
Datasheet
4.977In Stock
Min.: 1
Mult.: 1

E20/10/6 Hardware & Accessories Ungapped E Core Coil Former with Magnetic Axis Vertical 10 Pin Pin Tray
TDK Ferrite Cores & Accessories COV-E8.8 (PA 46)
Datasheet
5.319In Stock
Min.: 1
Mult.: 1

E6.3 Hardware & Accessories Ungapped E Core E 8.8 Bulk
TDK Ferrite Cores & Accessories E13/7/4 N27OL
Datasheet
16.323In Stock
Min.: 1
Mult.: 1

E13/7/4 Ferrite Cores Ungapped E Core 13 x 7 x 4 (EF 12.6) 800 nH - 20 %, + 30 % Core N27 Bulk
TDK Ferrite Cores & Accessories E25/13/7 N87 gap 0.1+-0.02 mm
Datasheet
3.704In Stock
Min.: 1
Mult.: 1
E25/13/7 Ferrite Cores Gapped E Core 25 x 13 x 7 (EF 25) 489 nH N87 Bulk
TDK Ferrite Cores & Accessories ETD34/17/11 N97 2650 +30% -20%
Datasheet
1.704In Stock
Min.: 1
Mult.: 1

ETD34/17/11 Ferrite Cores Ungapped ETD Core 34 x 17 x 11 2.65 uH - 20 %, + 30 % N97 Bulk
TDK Ferrite Cores & Accessories E65/32/27 N87LP 0.5MM
Datasheet
158In Stock
Min.: 1
Mult.: 1

E65/32/27 Ferrite Cores Gapped E Core 65 x 32 x 27 500 nH N87 Bulk
TDK Ferrite Cores & Accessories E36/18/11 N87 3100 +30% -20%
Datasheet
1.143In Stock
420Expected 14/08/2026
Min.: 1
Mult.: 1

B66389G Ferrite Cores Ungapped E Core 36 x 18 x 11 3.1 uH - 20 %, + 30 % N87 Bulk
TDK Ferrite Cores & Accessories ETD54/28 19-N87-G1000
Datasheet
459In Stock
Min.: 1
Mult.: 1

ETD54/28/19 Ferrite Cores Gapped ETD Core 54 x 28 x 19 393 nH N87 Bulk
TDK Ferrite Cores & Accessories EFD15x8x5 PC200 370 +30 -20%
Datasheet
3.330In Stock
Min.: 1
Mult.: 1

EFD15/8/5 Ferrite Cores Gapped EFD Core 15 mm x 4.65 mm 370 nH - 20 %, + 30 % PC200 Bulk