Transformer Cores | Farnell Česká republika

EU VAT Ordering,

From 1 July 2026, EU regulations mean we can only accept orders from customers with a valid EU VAT number.

Create an account to add your VAT details.

Reduced Prices Offers Contact Us Help Track Orders

česky

Home

My Account

0 ItemsKč0.00

ex VAT

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price (ex VAT)	Core Type	Core Size	Core Material Grade	For Use With	Effective Magnetic Path Length	Ae Effective Cross Section Area	Inductance Factor Al	Product Range

B66285K0000X197	4154004 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores Planar I I22/2.5/16 N97 Transformers 26.1 mm 78.5 mm²	Each	1+Kč59.827 50+Kč31.130 100+Kč27.238 250+Kč26.509 500+Kč26.022 More Pricing...	Planar I	I22/2.5/16	N97	Transformers	26.1mm	78.5mm²	5.25µH	B66285 Series
B64290L0743X087	4167318 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores Toroid 15.8mm x 8.9mm x 4.7mm N87 Inductors / Transformers 36.75 mm	Each	5+Kč19.043 50+Kč10.044 250+Kč7.442 500+Kč6.396 1000+Kč5.812 More Pricing...	Toroid	15.8mm x 8.9mm x 4.7mm	N87	Inductors / Transformers	36.75mm	15.78mm²	1.19µH	B64290L0743 Series
B66229G1000X187	4154000 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores EF E32/16/9 N87 TDK B66230 Series Coil Former 74 mm 83 mm²	Each	1+Kč47.910 50+Kč24.806 100+Kč21.961 250+Kč21.377 500+Kč20.769 More Pricing...	EF	E32/16/9	N87	TDK B66230 Series Coil Former	74mm	83mm²	145nH	B66229 Series
B65811J0000R041	4244682 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores RM RM8 Telecommunication N41 38 mm 64 mm²	1 Pair	1+Kč98.739 10+Kč67.853 50+Kč50.342 100+Kč48.640 200+Kč46.938 More Pricing...	RM	RM8	N41	Telecommunication	38mm	64mm²	4.1µH	B65811 Series
B66453G0000X608	4154087 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores Planar ELP ELP18/4/10 PC200 Transformers 24.3 mm 39.3 mm²	Each	5+Kč39.155 50+Kč20.356 250+Kč15.540 500+Kč13.546 1000+Kč13.279	Planar ELP	ELP18/4/10	PC200	Transformers	24.3mm	39.3mm²	1.3µH	B66453 Series
B66367Q0100K187	4167364 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores ETD ETD49/25/16 N87 SMPS Transformers 114 mm 211 mm²	Each	1+Kč138.381 10+Kč94.848 25+Kč90.714 50+Kč86.336 100+Kč82.202 More Pricing...	ETD	ETD49/25/16	N87	SMPS Transformers	114mm	211mm²	100nH	B66367 Series
B64290L0657X830	4167313 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores Toroid 30.5mm x 20mm x 12.5mm N30 Inductors / Transformers 77.02 mm	Each	1+Kč98.253 10+Kč67.366 50+Kč50.099 100+Kč47.910 200+Kč45.965 More Pricing...	Toroid	30.5mm x 20mm x 12.5mm	N30	Inductors / Transformers	77.02mm	64.66mm²	4.54µH	B64290L0657 Series
2861000102	4141746 Data Sheet RoHS Date/Lot Code	FAIR-RITE Transformer Cores Multi-Aperture 13.3mm x 7.5mm x 13.4mm 67	Each	1+Kč15.613 5+Kč13.498 10+Kč11.357 25+Kč10.993 50+Kč10.604 More Pricing...	Multi-Aperture	13.3mm x 7.5mm x 13.4mm	67	Baluns, Broadband Transformers, Airbags	-	-	300nH	-
B66300G0000X187	4154014 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores EE E6.3 N87 Miniature Transformers DC/DC Converters 12.2 mm 3.3 mm²	Each	10+Kč12.476 100+Kč8.512 500+Kč6.348 2500+Kč4.888 3750+Kč4.791 More Pricing...	EE	E6.3	N87	Miniature Transformers, DC/DC Converters	12.2mm	3.3mm²	380nH	B66300 Series
B66233Q0150K187	4167345 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores E E32/16/11 Transformers N87 74 mm 97 mm²	Each	1+Kč48.154 10+Kč33.318 50+Kč25.050 100+Kč20.210 200+Kč18.556 More Pricing...	E	E32/16/11	N87	Transformers	74mm	97mm²	150nH	B66233 Series
B66423U0250K187	4167377 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores EFD EFD30/15/9 N87 DC/DC Converters 68 mm 69 mm²	Each	1+Kč39.642 50+Kč20.842 100+Kč18.313 250+Kč17.802 500+Kč17.267 More Pricing...	EFD	EFD30/15/9	N87	DC/DC Converters	68mm	69mm²	250nH	B66423 Series
B65541W0000R030	4153954 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores PM P14/8 TDK B65542 Series Coil Former N30 21 mm 28.7 mm²	1 Pair	1+Kč77.824 10+Kč53.261 50+Kč39.642 100+Kč37.453 200+Kč36.480 More Pricing...	PM	P14/8	N30	TDK B65542 Series Coil Former	21mm	28.7mm²	4.6µH	B65541 Series
B66291K0000X187	4154011 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores Planar Plate/I I43/4/28 N87 Transformers 50.8 mm 225 mm²	Each	1+Kč148.838 5+Kč126.221 10+Kč103.360 25+Kč82.931 50+Kč75.878 More Pricing...	Planar Plate/I	I43/4/28	N87	Transformers	50.8mm	225mm²	8.5µH	B66291 Series
B64290L0615X087	4167306 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores Toroid 25.3mm x 14.8mm x 15mm N87 Inductors / Transformers 60.07 mm	Each	1+Kč71.501 50+Kč37.210 100+Kč32.346 250+Kč31.616 500+Kč30.643 More Pricing...	Toroid	25.3mm x 14.8mm x 15mm	N87	Inductors / Transformers	60.07mm	76.89mm²	3.5µH	B64290L0615 Series
B66319G0000X127	4154024 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores E E30/15/7 N27 TDK B66232 Series Coil Former 67 mm 60 mm²	Each	1+Kč33.075 50+Kč19.505 100+Kč16.732 250+Kč15.395 500+Kč14.641 More Pricing...	E	E30/15/7	N27	TDK B66232 Series Coil Former	67mm	60mm²	1.7µH	B66319 Series
B65843A0160B087	4016072 Data Sheet RoHS	TDK Transformer Cores EP EP13 N87 TDK B65843A Series Coil Formers 24.2 mm 19.5 mm²	1 Set	1+Kč53.018 50+Kč27.725 100+Kč24.271 250+Kč18.702 500+Kč17.219 More Pricing...	EP	EP13	N87	TDK B65843A Series Coil Formers	24.2mm	19.5mm²	160nH	B65843A Series
B66281K0000X149	4154001 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores Planar I I14/1.5/5 Transformers N49 16.7 mm 14.5 mm²	Each	5+Kč50.342 50+Kč26.266 250+Kč25.293 500+Kč24.320 1000+Kč23.323 More Pricing...	Planar I	I14/1.5/5	N49	Transformers	16.7mm	14.5mm²	850nH	B66281 Series
B66371Q0250K187	4167367 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores E E70/33/32 N87 Transformers 149 mm 683 mm²	Each	1+Kč387.174 3+Kč351.667 5+Kč315.917 10+Kč280.410 20+Kč253.901 More Pricing...	E	E70/33/32	N87	Transformers	149mm	683mm²	250nH	B66371 Series
2631800102	4335972 Data Sheet RoHS Date/Lot Code	FAIR-RITE Toroidal Suppression Core 5.84mm x 3.04mm x 1.52mm	Each	1+Kč24.271 50+Kč12.914 100+Kč11.747 250+Kč9.071 1000+Kč7.807 More Pricing...	Toroid	5.84mm x 3.04mm x 1.52mm	31	AC/DC Rectifiers, Ballasts, Digital Data Signals, Power Inverters, SMPS, Variable Frequency Drives	13mm	2.1mm²	-	31 MATERIAL Series
B65881Q0150K095	4167331 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores PQ PQ35/35 N95 Inductors / Transformers 79.7 mm 171 mm²	1 Set	1+Kč376.474 5+Kč319.565 10+Kč262.413 25+Kč248.064 50+Kč233.472 More Pricing...	PQ	PQ35/35	N95	Inductors / Transformers	79.7mm	171mm²	150nH	B65881Q Series
5977011101	4154610 Data Sheet RoHS Date/Lot Code	FAIR-RITE Transformer Cores Toroid 73.65mm x 38.85mm x 12.7mm 77	Each	1+Kč364.314 10+Kč252.928 20+Kč248.064	Toroid	73.65mm x 38.85mm x 12.7mm	77	Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers	167mm	215mm²	3.5µH	-
B66371G1500X127	4154033 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores EE E70/33/32 N27 TDK B66372 Series Coil Former 149 mm 683 mm²	Each	1+Kč376.960 5+Kč317.376 10+Kč257.549 20+Kč250.010 40+Kč242.227 More Pricing...	EE	E70/33/32	N27	TDK B66372 Series Coil Former	149mm	683mm²	655nH	B66371 Series
B65811F0250A048	4354325 Data Sheet RoHS	TDK Transformer Cores RM RM8 N48 TDK Transformers 35.1 mm 52 mm²	1 Pair	1+Kč132.787 10+Kč100.442 50+Kč84.877 100+Kč77.824 200+Kč73.933 More Pricing...	RM	RM8	N48	TDK Transformers	35.1mm	52mm²	250nH	B65811 Series
B65651W0000R087	4016064 Data Sheet RoHS	TDK Transformer Cores PM P18/11 N87 TDK B65651 Series Coil Formers 26.6 mm 46.7 mm²	1 Pair	1+Kč129.382 10+Kč88.038 50+Kč64.934 100+Kč51.558 200+Kč49.613 More Pricing...	PM	P18/11	N87	TDK B65651 Series Coil Formers	26.6mm	46.7mm²	3.6µH	B65651 Series
B64290L0742X038	4167317 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores Toroid 12.7mm x 7.9mm x 6.35mm T38 Inductors / Transformers 31.17 mm	Each	10+Kč13.789 100+Kč9.315 500+Kč7.369 1000+Kč6.785 2250+Kč6.639 More Pricing...	Toroid	12.7mm x 7.9mm x 6.35mm	T38	Inductors / Transformers	31.17mm	14.96mm²	6.03µH	B64290L0742 Series

The Engineer's Choice

ACCESS ASSEMBLE ASPIRE

Transformer Cores :

All Filters

Popular Suppliers

New Transformers