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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.
Ferrite Toroids / Ferrite Rings 42uH@100kHz Nano CMC Core 140x100x30 FT-3K50T F140100PS Proterial 1: £233.55 1In Stock 16Expected 16/11/2026	Mfr. Part No. FT-3K50T F140100PS Mouser Part No 205-FT3K50TF140100PS	Proterial	Ferrite Toroids / Ferrite Rings 42uH@100kHz Nano CMC Core 140x100x30 Learn More about Proterial hitachi metals finemet ft 3k50t f		1In Stock 16Expected 16/11/2026	£233.55 £214.97	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 17mmOD x 10mmID DISTGAP AMORPHS CORE MP1710PDGC Proterial 1: £2.93 93In Stock	Mfr. Part No. MP1710PDGC Mouser Part No 205-MP1710PDGC	Proterial	Ferrite Toroids / Ferrite Rings 17mmOD x 10mmID DISTGAP AMORPHS CORE	Datasheet	93In Stock	£2.93 £2.01 £1.71 £1.50 View £1.27 £1.15	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 23mmOD x 3mmID MEGAMP Core COATED MP2303M4AS Proterial 1: £6.54 54In Stock	Mfr. Part No. MP2303M4AS Mouser Part No 205-MP2303M4AS	Proterial	Ferrite Toroids / Ferrite Rings 23mmOD x 3mmID MEGAMP Core COATED	Datasheet	54In Stock	£6.54 £4.47 £3.84 £3.46 £2.93	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 23mmOD x 10mmID DISTGAP AMORPHS CORE MP2310PDGC Proterial 1: £3.49 210In Stock	Mfr. Part No. MP2310PDGC Mouser Part No 205-MP2310PDGC	Proterial	Ferrite Toroids / Ferrite Rings 23mmOD x 10mmID DISTGAP AMORPHS CORE	Datasheet	210In Stock	£3.49 £2.38 £2.03 £1.79 View £1.51 £1.37	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 27mmOD x 5mmID MEGAMP Core HB MP2705P4AS Proterial 1: £10.13 38In Stock	Mfr. Part No. MP2705P4AS Mouser Part No 205-MP2705P4AS	Proterial	Ferrite Toroids / Ferrite Rings 27mmOD x 5mmID MEGAMP Core HB	Datasheet	38In Stock	£10.13 £6.94 £5.73 £4.87	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 52mmOD x 15mmID DISTGAP AMORPHS CORE MP7195MDGC Proterial 1: £14.40 6In Stock	Mfr. Part No. MP7195MDGC Mouser Part No 205-MP7195MDGC	Proterial	Ferrite Toroids / Ferrite Rings 52mmOD x 15mmID DISTGAP AMORPHS CORE	Datasheet	6In Stock	£14.40 £9.92 £7.96 £7.73	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 22mmOD x 6mmID DISTGAP AMORPHS CORE MP7310MDGC Proterial 1: £4.20 64In Stock	Mfr. Part No. MP7310MDGC Mouser Part No 205-MP7310MDGC	Proterial	Ferrite Toroids / Ferrite Rings 22mmOD x 6mmID DISTGAP AMORPHS CORE	Datasheet	64In Stock	£4.20 £2.87 £2.44 £2.17 View £1.83 £1.77	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 11uH@100kHz Nano CMC Core 21x17x12.5 FT-3K50T F2117DS Proterial 1: £6.50 85In Stock	Mfr. Part No. FT-3K50T F2117DS Mouser Part No 205-FT-3K50TF2117DS	Proterial	Ferrite Toroids / Ferrite Rings 11uH@100kHz Nano CMC Core 21x17x12.5 Learn More about Proterial hitachi metals finemet ft 3k50t f		85In Stock	£6.50 £4.44 £3.82 £3.39 £2.87	Min.: 1 Mult.: 1
Ferrite Cores & Accessories CMC Core Nano 75x55x20 4.4uH at 100kHz FT-8K50D F7555G Proterial 1: £53.69 21In Stock New At Mouser	Mfr. Part No. FT-8K50D F7555G Mouser Part No 205-FT-8K50DF7555G New At Mouser	Proterial	Ferrite Cores & Accessories CMC Core Nano 75x55x20 4.4uH at 100kHz	Datasheet	21In Stock	£53.69 £43.72	Min.: 1 Mult.: 1
Ferrite Cores & Accessories CORE SET, ML91S EIR-25-7.9-18 ML91S EIR-25-7.9-18 Proterial 2: £8.74 82In Stock	Mfr. Part No. ML91S EIR-25-7.9-18 Mouser Part No 205-ML91SEIR-25-7	Proterial	Ferrite Cores & Accessories CORE SET, ML91S EIR-25-7.9-18		82In Stock	£8.74 £5.75 £4.81 £4.26 £4.02	Min.: 2 Mult.: 2
Ferrite Toroids / Ferrite Rings 18mmOD x 50mmID MEGAMP Core V0 MP1805V4AS Proterial 1: £5.14 100In Stock	Mfr. Part No. MP1805V4AS Mouser Part No 205-MP1805V4AS	Proterial	Ferrite Toroids / Ferrite Rings 18mmOD x 50mmID MEGAMP Core V0	Datasheet	100In Stock	£5.14 £3.49 £2.98 £2.62 £2.23	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 19mmOD x 30mmID MEGAMP Core V0 MP1903V4AS Proterial 1: £5.26 250In Stock	Mfr. Part No. MP1903V4AS Mouser Part No 205-MP1903V4AS	Proterial	Ferrite Toroids / Ferrite Rings 19mmOD x 30mmID MEGAMP Core V0	Datasheet	250In Stock	£5.26 £3.57 £3.04 £2.68 £2.27	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 19mmOD x 60mmID MEGAMP Core V0 MP1906V4AS Proterial 1: £7.01 250In Stock	Mfr. Part No. MP1906V4AS Mouser Part No 205-MP1906V4AS	Proterial	Ferrite Toroids / Ferrite Rings 19mmOD x 60mmID MEGAMP Core V0	Datasheet	250In Stock	£7.01 £4.73 £3.97 £3.75 £3.19	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 32mmOD x 10mmID MEGAMP Core HB MP3210P4AS Proterial 1: £19.65 16In Stock	Mfr. Part No. MP3210P4AS Mouser Part No 205-MP3210P4AS	Proterial	Ferrite Toroids / Ferrite Rings 32mmOD x 10mmID MEGAMP Core HB	Datasheet	16In Stock	£19.65 £13.32 £11.86	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 12mmOD x 4mmID GAP AMORPHS CORE MP7050MPFC Proterial 1: £3.60 88In Stock	Mfr. Part No. MP7050MPFC Mouser Part No 205-MP7050MPFC	Proterial	Ferrite Toroids / Ferrite Rings 12mmOD x 4mmID GAP AMORPHS CORE	Datasheet	88In Stock	£3.60 £2.46 £2.10 £1.82 View £1.58 £1.42	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 31x53x20 FINEMET Cut Core F3CC06.3 Proterial 1: £128.58 42In Stock	Mfr. Part No. F3CC06.3 Mouser Part No 205-F3CC06.3	Proterial	Ferrite Cores & Accessories 31x53x20 FINEMET Cut Core	Datasheet	42In Stock	£128.58 £113.46	Min.: 1 Mult.: 1
Ferrite Cores & Accessories CORE SET, ML91S EER-25-16-18 ML91S EER-25-16-18 Proterial 2: £8.49 148In Stock	Mfr. Part No. ML91S EER-25-16-18 Mouser Part No 205-ML91SEER-25	Proterial	Ferrite Cores & Accessories CORE SET, ML91S EER-25-16-18 Learn More about Proterial hitachi metals ml91s mn zn soft ferrite cores		148In Stock	£8.49 £6.18 £4.95 £4.71 £4.43	Min.: 2 Mult.: 2
Ferrite Beads 3.3uH 4x7x1.6mm NANO BEAD Proterial FT-3AM B3AR FT-3AM B3AR Proterial 1: £0.533 2,890In Stock	Mfr. Part No. FT-3AM B3AR Mouser Part No 205-FT-3AMB3AR	Proterial	Ferrite Beads 3.3uH 4x7x1.6mm NANO BEAD	Datasheet	2,890In Stock	£0.533 £0.373 £0.328 £0.292 View £0.258 £0.217 £0.19 £0.182 £0.158	Min.: 1 Mult.: 1
Common Mode Chokes / Filters Proterial FT-3TL F6045GS FT-3TL F6045GS Proterial 1: £50.68 1In Stock	Mfr. Part No. FT-3TL F6045GS Mouser Part No 205-FT-3TLF6045GS	Proterial	Common Mode Chokes / Filters		1In Stock	£50.68 £44.79 £44.78 £44.77 Quote Quote	Min.: 1 Mult.: 1
Ferrite Cores & Accessories Med Freq Transformer Core Nano 50x40x20 FT-3TL F5040GS Proterial 1: £24.48 354In Stock Preliminary Release	Mfr. Part No. FT-3TL F5040GS Mouser Part No 205-FT-3TLF5040GS Preliminary Release	Proterial	Ferrite Cores & Accessories Med Freq Transformer Core Nano 50x40x20 Learn More about Proterial finemet ft 3tl cores		354In Stock	£24.48 £16.58 £14.77	Min.: 1 Mult.: 1
Common Mode Chokes / Filters Proterial FT-8K50D F6045G FT-8K50D F6045G Proterial 1: £32.37 113In Stock New Product	Mfr. Part No. FT-8K50D F6045G Mouser Part No 205-FT-8K50DF6045G New Product	Proterial	Common Mode Chokes / Filters	Datasheet	113In Stock	£32.37 £26.68 £26.17 £26.16 £23.18	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 52x102x25 FINEMET Cut Core F3CC0050 Proterial 1: £208.17 17In Stock	Mfr. Part No. F3CC0050 Mouser Part No 205-F3CC0050	Proterial	Ferrite Cores & Accessories 52x102x25 FINEMET Cut Core	Datasheet	17In Stock	£208.17 £191.61	Min.: 1 Mult.: 1
Ferrite Toroids / Ferrite Rings 24uH@100kHz Nano CMCCore140x100x30BKT FT-3KL F140100PB Proterial 1: £299.31 18In Stock	Mfr. Part No. FT-3KL F140100PB Mouser Part No 205-FT-3KLF140100PB	Proterial	Ferrite Toroids / Ferrite Rings 24uH@100kHz Nano CMCCore140x100x30BKT		18In Stock	£299.31 £275.49	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 8A 10.1mH VERT CMC COIL 3PH FM-A082T852VBPF Proterial 1: £12.27 500In Stock	Mfr. Part No. FM-A082T852VBPF Mouser Part No 205-FM-A082T852VBPF	Proterial	Common Mode Chokes / Filters 8A 10.1mH VERT CMC COIL 3PH	Datasheet	500In Stock	£12.27 £10.11 £9.33 £8.95 View £8.93 £8.12 £7.92	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 15A 5.3mH HORIZ CMC COIL 3PH FM-A153T452PF Proterial 1: £15.00 528In Stock	Mfr. Part No. FM-A153T452PF Mouser Part No 205-FM-A153T452PF	Proterial	Common Mode Chokes / Filters 15A 5.3mH HORIZ CMC COIL 3PH	Datasheet	528In Stock	£15.00 £12.37 £11.45 £11.22 View £11.21 £10.19 £9.93	Min.: 1 Mult.: 1

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