Ferrite Cores & Accessories – Mouser United Kingdom

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Planar Ferrite Cores for Switching Power Supplies

TDK Planar Ferrite Cores for Switching Power Supplies are available in a wide range of sizes from 10mm to 25mm and have a -30°C to +105°C temperature range. The Planar series features a low-profile shape suited to PCB mounting and comes in a range of various shapes. TDK Planar Ferrite Cores are ideal for low-profile DC/DC converters, transformers, and coils for use in planers.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Packaging
Ferrite Cores & Accessories 1550n 25% Mn-Zn PC95 Ferrite Core PC95EI14/5/5-Z TDK 1: £1.15 3,091In Stock	Mfr. Part No. PC95EI14/5/5-Z Mouser Part No 810-PC95EI14/5/5-Z	TDK	Ferrite Cores & Accessories 1550n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	3,091In Stock	£1.15 £0.796 £0.686 £0.631 View £0.556 £0.451 £0.437	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 7070n 25% Mn-Zn PC95 Ferrite Core PC95PQI20/9Z-12 TDK 1: £2.30 1,531In Stock	Mfr. Part No. PC95PQI20/9Z-12 Mouser Part No 810-PC95PQI20/9Z-12	TDK	Ferrite Cores & Accessories 7070n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	1,531In Stock	£2.30 £1.58 £1.34 £1.19 View £1.05 £0.969 £0.908	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 11950n 25% MnZn PC95 Ferrite Core PC95PQI26/12Z-12 TDK 1: £3.45 943In Stock	Mfr. Part No. PC95PQI26/12Z-12 Mouser Part No 810-PC95PQI26/12Z-12	TDK	Ferrite Cores & Accessories 11950n 25% MnZn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	943In Stock	£3.45 £2.36 £2.11 £2.10 £1.69	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 4760n 25% Mn-Zn PC95 Ferrite Core PC95ELT18X7.3-Z TDK 1: £1.69 1,871In Stock	Mfr. Part No. PC95ELT18X7.3-Z Mouser Part No 810-PC95ELT18X7.3-Z	TDK	Ferrite Cores & Accessories 4760n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	1,871In Stock	£1.69 £1.17 £0.995 £0.882 View £0.773 £0.684 £0.646	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 1880n 25% Mn-Zn PC95 Ferrite Core PC95ER14.5/6-Z TDK 1: £0.96 3,562In Stock	Mfr. Part No. PC95ER14.5/6-Z Mouser Part No 810-PC95ER14.5/6-Z	TDK	Ferrite Cores & Accessories 1880n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	3,562In Stock	£0.96 £0.663 £0.572 £0.518 View £0.457 £0.376 £0.349 £0.34	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 4720n 25% Mn-Zn PC95 Ferrite Core PC95EI18/6/10-Z TDK 1: £1.65 1,930In Stock	Mfr. Part No. PC95EI18/6/10-Z Mouser Part No 810-PC95EI18/6/10-Z	TDK	Ferrite Cores & Accessories 4720n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	1,930In Stock	£1.65 £1.14 £0.978 £0.863 View £0.759 £0.666 £0.63	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 3160n 25% Mn-Zn PC95 Ferrite Core PC95ELT13X4.4-Z TDK 1: £1.27 2,140In Stock	Mfr. Part No. PC95ELT13X4.4-Z Mouser Part No 810-PC95ELT13X4.4-Z	TDK	Ferrite Cores & Accessories 3160n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	2,140In Stock	£1.27 £0.882 £0.759 £0.67 View £0.588 £0.499 £0.464 £0.451	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 3680n 25% Mn-Zn PC95 Ferrite Core PC95EL15.5X5.8-Z TDK 1: £1.41 26In Stock 1,800Expected 02/12/2026	Mfr. Part No. PC95EL15.5X5.8-Z Mouser Part No 810-PC95EL15.5X5.8-Z	TDK	Ferrite Cores & Accessories 3680n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	26In Stock 1,800Expected 02/12/2026	£1.41 £0.978 £0.849 £0.611	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 2800n 25% Mn-Zn PC95 Ferrite Core PC95EIR14/4.5/9-Z TDK 1: £1.48 1,752In Stock	Mfr. Part No. PC95EIR14/4.5/9-Z Mouser Part No 810-PC95EIR14/4.5/9Z	TDK	Ferrite Cores & Accessories 2800n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	1,752In Stock	£1.48 £1.02 £0.882 £0.773 View £0.678 £0.588 £0.555	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 2400n 25% Mn-Zn PC95 Ferrite Core PC95ELT11X4-Z TDK 1: £1.04 2,100In Stock	Mfr. Part No. PC95ELT11X4-Z Mouser Part No 810-PC95ELT11X4-Z	TDK	Ferrite Cores & Accessories 2400n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	2,100In Stock	£1.04 £0.707 £0.61 £0.547 View £0.518 £0.467 £0.45 £0.444	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 8010n 25% Mn-Zn PC95 Ferrite Core PC95EI22/8/16-Z TDK 1: £2.03 463In Stock	Mfr. Part No. PC95EI22/8/16-Z Mouser Part No 810-PC95EI22/8/16-Z	TDK	Ferrite Cores & Accessories 8010n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	463In Stock	£2.03 £1.41 £1.20 £1.06 View £0.925 £0.849 £0.841	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 4760n 25% Mn-Zn PC95 Ferrite Core PC95EL18X7.3-Z TDK 1: £1.62 313In Stock	Mfr. Part No. PC95EL18X7.3-Z Mouser Part No 810-PC95EL18X7.3-Z	TDK	Ferrite Cores & Accessories 4760n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	313In Stock	£1.62 £1.12 £0.952 £0.841 View £0.737 £0.678 £0.66 £0.659	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 3680n 25% Mn-Zn PC95 Ferrite Core PC95ELT15.5X5.8-Z TDK 1: £1.39 92In Stock	Mfr. Part No. PC95ELT15.5X5.8-Z Mouser Part No 810-PC95ELT15.5X5.8Z	TDK	Ferrite Cores & Accessories 3680n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	92In Stock	£1.39 £0.969 £0.826 £0.729 View £0.641 £0.565 £0.542 £0.537	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 6540n 25% Mn-Zn PC95 Ferrite Core PC95ELT22X8-Z TDK 1: £3.01 32In Stock	Mfr. Part No. PC95ELT22X8-Z Mouser Part No 810-PC95ELT22X8-Z	TDK	Ferrite Cores & Accessories 6540n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	32In Stock	£3.01 £2.07 £1.75 £1.53 View £1.41 £1.37 £1.36	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 4300n 25% Mn-Zn PC95 Ferrite Core PC95ER22/5.5/15-Z TDK 1: £1.68 133In Stock	Mfr. Part No. PC95ER22/5.5/15-Z Mouser Part No 810-PC95ER22/5.5/15Z	TDK	Ferrite Cores & Accessories 4300n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	133In Stock	£1.68 £1.15 £0.952 £0.841 View £0.766 £0.689 £0.666	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 4400n 25% Mn-Zn PC95 Ferrite Core PC95ER25/5.5/18-Z TDK 1: £1.97 204In Stock	Mfr. Part No. PC95ER25/5.5/18-Z Mouser Part No 810-PC95ER25/5.5/18Z	TDK	Ferrite Cores & Accessories 4400n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	204In Stock	£1.97 £1.37 £1.16 £1.02 View £0.89 £0.856 £0.826	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 7540n 25% Mn-Zn PC95 Ferrite Core PC95ELT25X8.6-Z TDK 1: £3.54 519In Stock	Mfr. Part No. PC95ELT25X8.6-Z Mouser Part No 810-PC95ELT25X8.6-Z	TDK	Ferrite Cores & Accessories 7540n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	519In Stock	£3.54 £2.43 £2.06 £1.80 £1.62	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 4910n 25% Mn-Zn PC95 Ferrite Core PC95PQI16/7.8Z-12 TDK 1: £1.93 1,599Expected 24/11/2026	Mfr. Part No. PC95PQI16/7.8Z-12 Mouser Part No 810-PC95PQI16/7.8Z12	TDK	Ferrite Cores & Accessories 4910n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	1,599Expected 24/11/2026	£1.93 £1.34 £1.14 £1.00 View £0.882 £0.796 £0.788	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 3690n 25% Mn-Zn PC95 Ferrite Core PC95EIR18/5/12-Z TDK 2,400: £0.598 Non-Stocked	Mfr. Part No. PC95EIR18/5/12-Z Mouser Part No 810-PC95EIR18/5/12-Z	TDK	Ferrite Cores & Accessories 3690n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	Non-Stocked	£0.598	Min.: 2,400 Mult.: 400	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 4150n 25% Mn-Zn PC95 Ferrite Core PC95EIR22/5.5/15-Z TDK 768: £0.856 Non-Stocked	Mfr. Part No. PC95EIR22/5.5/15-Z Mouser Part No 810-PC95EIR22/5.515Z	TDK	Ferrite Cores & Accessories 4150n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	Non-Stocked	£0.856	Min.: 768 Mult.: 256	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 2400n 25% Mn-Zn PC95 Ferrite Core PC95EL11X4-Z TDK 2,160: £0.474 Non-Stocked	Mfr. Part No. PC95EL11X4-Z Mouser Part No 810-PC95EL11X4-Z	TDK	Ferrite Cores & Accessories 2400n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	Non-Stocked	£0.474	Min.: 2,160 Mult.: 540	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 3160n 25% Mn-Zn PC95 Ferrite Core PC95EL13X4.4-Z TDK 2,160: £0.495 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. PC95EL13X4.4-Z Mouser Part No 810-PC95EL13X4.4-Z	TDK	Ferrite Cores & Accessories 3160n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	Non-Stocked Lead-Time 14 Weeks	£0.495	Min.: 2,160 Mult.: 540	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 5630n 25% Mn-Zn PC95 Ferrite Core PC95EL20X7.7-Z TDK 1,800: £0.796 Non-Stocked	Mfr. Part No. PC95EL20X7.7-Z Mouser Part No 810-PC95EL20X7.7-Z	TDK	Ferrite Cores & Accessories 5630n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	Non-Stocked	£0.796	Min.: 1,800 Mult.: 450	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 6540n 25% Mn-Zn PC95 Ferrite Core PC95EL22X8-Z TDK 1: £2.15 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. PC95EL22X8-Z Mouser Part No 810-PC95EL22X8-Z	TDK	Ferrite Cores & Accessories 6540n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	Non-Stocked Lead-Time 18 Weeks	£2.15 £1.48 £1.27 £1.12 View £0.986 £0.871	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray
Ferrite Cores & Accessories 7540n 25% Mn-Zn PC95 Ferrite Core PC95EL25X8.6-Z TDK 1: £2.28 Non-Stocked	Mfr. Part No. PC95EL25X8.6-Z Mouser Part No 810-PC95EL25X8.6-Z	TDK	Ferrite Cores & Accessories 7540n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	Non-Stocked	£2.28 £1.57 £1.48 £1.38 View £1.24 £1.10 £1.03	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores	Tray

Planar Ferrite Cores for Switching Power Supplies

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