Ferrite Toroids / Ferrite Rings

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FINEMET® FT-3K50T F Choke Cores

Hitachi Metals FINEMET® FT-3K50T F Common Mode Choke Cores are designed for high-impedance applications. The choke cores are made of FT-3 50T type material and feature high saturation magnetic flux density and high permeability. The series offers low core loss, low magnetostriction, excellent high-frequency characteristics, and excellent temperature characteristics. Hitachi Metals FINEMET® FT-3K50T F Common Mode Choke Cores provide energy-saving, electromagnetic noise reduction, and size reduction.

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Image	Part #	Mfr.	Description	Availability	Pricing (INR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Inside Diameter	Outside Diameter	Outside Height	Series	Core Material
Ferrite Toroids / Ferrite Rings 50uH@100kHz Nano CMC Core 44x24x20 FT-3K50T F4424GS Proterial 1: ₹3,355.36 921In Stock	Mfr. Part No. FT-3K50T F4424GS Mouser Part No 205-FT-3K50TF4424GS	Proterial	Ferrite Toroids / Ferrite Rings 50uH@100kHz Nano CMC Core 44x24x20 Learn More about Proterial hitachi metals finemet ft 3k50t f	921In Stock	₹3,355.36 ₹2,444.87 ₹2,157.29	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	21 mm	47.1 mm	23.4 mm	FT-3K50T F	Finemet
Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 30x20x10 FT-3K50T F3020CS Proterial 1: ₹1,575.45 313In Stock	Mfr. Part No. FT-3K50T F3020CS Mouser Part No 205-FT-3K50TF3020CS	Proterial	Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 30x20x10 Learn More about Proterial hitachi metals finemet ft 3k50t f	313In Stock	₹1,575.45 ₹1,086.29 ₹872.28 ₹847.44 ₹846.48	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	17.4 mm	33.1 mm	13 mm	FT-3K50T F	Finemet
Ferrite Toroids / Ferrite Rings 6uH@100kHz Nano CMC Core 16x13x6.2 FT-3K50T F1613YS Proterial 1: ₹423.24 1,629In Stock	Mfr. Part No. FT-3K50T F1613YS Mouser Part No 205-FT-3K50TF1613YS	Proterial	Ferrite Toroids / Ferrite Rings 6uH@100kHz Nano CMC Core 16x13x6.2 Learn More about Proterial hitachi metals finemet ft 3k50t f	1,629In Stock	₹423.24 ₹290.44 ₹246.49 ₹214.97 View ₹186.30 ₹168.15 ₹167.20	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	10.7 mm	17.8 mm	8 mm	FT-3K50T F	Finemet
Ferrite Toroids / Ferrite Rings 24uH@100kHz Nano CMC Core 60x45x20 FT-3K50T F6045GS Proterial 1: ₹4,096.76 55In Stock	Mfr. Part No. FT-3K50T F6045GS Mouser Part No 205-FT-3K50TF6045GS	Proterial	Ferrite Toroids / Ferrite Rings 24uH@100kHz Nano CMC Core 60x45x20 Learn More about Proterial hitachi metals finemet ft 3k50t f	55In Stock	₹4,096.76 ₹2,985.63 ₹2,634.04	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	40.3 mm	64.7 mm	26 mm	FT-3K50T F	Finemet
Ferrite Toroids / Ferrite Rings 19uH@100kHz Nano CMC Core 50x40x20 FT-3K50T F5040GS Proterial 1: ₹3,445.17 142In Stock	Mfr. Part No. FT-3K50T F5040GS Mouser Part No 205-FT-3K50TF5040GS	Proterial	Ferrite Toroids / Ferrite Rings 19uH@100kHz Nano CMC Core 50x40x20 Learn More about Proterial hitachi metals finemet ft 3k50t f	142In Stock	₹3,445.17 ₹2,334.04 ₹2,078.95	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	37.1 mm	52.3 mm	22.8 mm	FT-3K50T F	Finemet
Ferrite Toroids / Ferrite Rings 14uH@100kHz Nano CMC Core 40x32x15 FT-3K50T F4032ES Proterial 1: ₹2,132.45 186In Stock	Mfr. Part No. FT-3K50T F4032ES Mouser Part No 205-FT-3K50TF4032ES	Proterial	Ferrite Toroids / Ferrite Rings 14uH@100kHz Nano CMC Core 40x32x15 Learn More about Proterial hitachi metals finemet ft 3k50t f	186In Stock	₹2,132.45 ₹1,349.98 ₹1,202.85 ₹1,143.61 View ₹1,142.66 Quote	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	29.1 mm	42.3 mm	17.8 mm	FT-3K50T F	Finemet
Ferrite Toroids / Ferrite Rings 27uH@100kHz Nano CMC Core 75x55x20 FT-3K50T F7555GS Proterial 1: ₹5,891.00 113In Stock	Mfr. Part No. FT-3K50T F7555GS Mouser Part No 205-FT-3K50TF7555GS	Proterial	Ferrite Toroids / Ferrite Rings 27uH@100kHz Nano CMC Core 75x55x20 Learn More about Proterial hitachi metals finemet ft 3k50t f	113In Stock	₹5,891.00 ₹4,797.06	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	50.3 mm	79.7 mm	25.7 mm	FT-3K50T F	Finemet
Ferrite Toroids / Ferrite Rings 59uH@100kHz Nano CMC Core 46x27x25 FT-3K50T F4627HS Proterial 1: ₹4,905.02 118In Stock	Mfr. Part No. FT-3K50T F4627HS Mouser Part No 205-FT-3K50TF4627HS	Proterial	Ferrite Toroids / Ferrite Rings 59uH@100kHz Nano CMC Core 46x27x25 Learn More about Proterial hitachi metals finemet ft 3k50t f	118In Stock	₹4,905.02 ₹3,655.36 ₹3,285.62	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	22.9 mm	50.7 mm	29.2 mm	FT-3K50T F	Finemet
Ferrite Toroids / Ferrite Rings 29uH@100kHz Nano CMC Core 37x24x15 FT-3K50T F3724ES Proterial 1: ₹2,039.78 170In Stock	Mfr. Part No. FT-3K50T F3724ES Mouser Part No 205-FT-3K50TF3724ES	Proterial	Ferrite Toroids / Ferrite Rings 29uH@100kHz Nano CMC Core 37x24x15 Learn More about Proterial hitachi metals finemet ft 3k50t f	170In Stock	₹2,039.78 ₹1,291.70 ₹1,150.30 ₹1,093.93 View ₹1,092.98 Quote	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	20.6 mm	40.5 mm	18.3 mm	FT-3K50T F	Finemet
Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 100x80x20 FT-3K50T F10080GS Proterial 1: ₹7,326.01 30In Stock	Mfr. Part No. FT-3K50T F10080GS Mouser Part No 205-FT-3K50TF10080GS	Proterial	Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 100x80x20 Learn More about Proterial hitachi metals finemet ft 3k50t f	30In Stock	₹7,326.01 ₹5,964.56	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	75.3 mm	104.7 mm	25.7 mm	FT-3K50T F	Finemet
Ferrite Toroids / Ferrite Rings 33uH@100kHz Nano CMC Core 33x20x15 FT-3K50T F3320ES Proterial 1: ₹1,757.94 47In Stock 400Expected 11-12-2026	Mfr. Part No. FT-3K50T F3320ES Mouser Part No 205-FT-3K50TF3320ES	Proterial	Ferrite Toroids / Ferrite Rings 33uH@100kHz Nano CMC Core 33x20x15 Learn More about Proterial hitachi metals finemet ft 3k50t f	47In Stock 400Expected 11-12-2026	₹1,757.94 ₹1,211.45 ₹973.55 ₹944.89 ₹943.94	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	16.8 mm	36.3 mm	18.2 mm	FT-3K50T F	Finemet
Ferrite Toroids / Ferrite Rings 22uH@100kHz Nano CMC Core 45x35x20 FT-3K50T F4535GS Proterial 1: ₹2,463.02 28In Stock	Mfr. Part No. FT-3K50T F4535GS Mouser Part No 205-FT-3K50TF4535GS	Proterial	Ferrite Toroids / Ferrite Rings 22uH@100kHz Nano CMC Core 45x35x20 Learn More about Proterial hitachi metals finemet ft 3k50t f	28In Stock	₹2,463.02 ₹1,560.17 ₹1,389.15 ₹1,320.36 ₹1,319.41	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	30.5 mm	49.5 mm	25.7 mm	FT-3K50T F	Finemet
Ferrite Toroids / Ferrite Rings 42uH@100kHz Nano CMC Core 140x100x30 FT-3K50T F140100PS Proterial 1: ₹29,720.58 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	₹29,720.58 ₹27,355.01	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	95.3 mm	145 mm	36 mm	FT-3K50T F	Finemet
Ferrite Toroids / Ferrite Rings 11uH@100kHz Nano CMC Core 21x17x12.5 FT-3K50T F2117DS Proterial 1: ₹827.38 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	₹827.38 ₹565.60 ₹485.34 ₹430.89 ₹364.96	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	13.9 mm	23.3 mm	15.3 mm	FT-3K50T F	Finemet
Ferrite Toroids / Ferrite Rings 27uH@100kHz Nano CMC Core 25x15x12.5 FT-3K50T F2515DS Proterial 1: ₹1,241.06 206Expected 02-11-2026	Mfr. Part No. FT-3K50T F2515DS Mouser Part No 205-FT-3K50TF2515DS	Proterial	Ferrite Toroids / Ferrite Rings 27uH@100kHz Nano CMC Core 25x15x12.5 Learn More about Proterial hitachi metals finemet ft 3k50t f	206Expected 02-11-2026	₹1,241.06 ₹850.31 ₹702.22 ₹690.75 ₹594.26	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids	12.3 mm	28.5 mm	17.5 mm	FT-3K50T F	Finemet

FINEMET® FT-3K50T F Choke Cores

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