Ferrite Cores & Accessories

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.

Types of Passive Components

Change category view
Results: 2,007
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO 140In Stock
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO 23In Stock
370On Order
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO 248In Stock
144Expected 05/10/2026
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO 136In Stock
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories Coil former PM114/93 Ryton R-4 144In Stock
112Expected 18/01/2027
Min.: 1
Mult.: 1


TDK Ferrite Cores & Accessories Coil former RM4 Sumikon PM 9630 1,353In Stock
2,000Expected 21/09/2026
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories CLAMP RM 2 PCS REQUIRED 3,384In Stock
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories RM5-N48 +30%-20% Sold as set 600In Stock
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories RM5 M33 100 +3% -3% Sold as set 44In Stock
2,000Expected 03/03/2027
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630 1,327In Stock
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories Coil former RM6 Sumikon PM 9630 72In Stock
1,000Expected 01/01/2027
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories WAS-RM8-2 MAKROFOL KL3 4,776In Stock
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories RM10 N87 400 '+3% -3% Sold as set 435In Stock
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories RM12/I-N97 '+30%-20% Sold as set 256In Stock
300Expected 22/01/2027
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories Coil former RM12 Sumikon PM 9630 375In Stock
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories CLI/P-RM7 2 PCS REQUIRED 3,335In Stock
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630 273In Stock
500Expected 22/02/2027
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories PQ26/25 N87 Sold as set 377In Stock
400Expected 29/10/2026
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories PQ26/25 N95 Sold as set 38In Stock
400Expected 19/10/2026
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories PQ26/20 N87 Sold as set 147In Stock
400Expected 16/11/2026
Min.: 1
Mult.: 1



TDK Ferrite Cores & Accessories COIL FORMER PQ26/20 338In Stock
864Expected 18/02/2027
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories PQ26/25 Sumikon PM 9820 544In Stock
864Expected 05/10/2026
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories PQ32/20 N87 Set of 2-1pc Sold as set 40In Stock
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories PQ32/20 N95 Sold as set 230In Stock
Min.: 1
Mult.: 1

TDK Ferrite Cores & Accessories PQ32/30 N49 Sold as set 278In Stock
Min.: 1
Mult.: 1