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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

B66295K0000X149	4154012 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores Planar Plate/I I64/5/50 Transformers N49 69.7 mm 519 mm²	Each	1+Kč327.590 5+Kč275.789 10+Kč223.744 25+Kč185.075 50+Kč181.427	Planar Plate/I	I64/5/50	N49	Transformers	69.7mm	519mm²	8.9µH	B66295 Series
B64290L0647X037	4167309 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores Toroid 29.5mm x 19mm x 14.9mm T37 Inductors / Transformers 73.78 mm	Each	1+Kč104.819 5+Kč88.282 10+Kč71.744 25+Kč61.043 50+Kč53.504 More Pricing...	Toroid	29.5mm x 19mm x 14.9mm	T37	Inductors / Transformers	73.78mm	76.98mm²	8.5µH	B64290L0647 Series
B65981Q0400K095	4167337 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores PQ PQ50/50 Inductors / Transformers N95 113 mm 332 mm²	1 Set	1+Kč447.002 3+Kč423.411 5+Kč399.821 10+Kč376.474 20+Kč352.883 More Pricing...	PQ	PQ50/50	N95	Inductors / Transformers	113mm	332mm²	400nH	B65981Q Series
B66371Q0250K187	4167367 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores E E70/33/32 N87 Transformers 149 mm 683 mm²	Each	1+Kč317.376 3+Kč299.379 5+Kč281.382 10+Kč263.386 20+Kč245.389 More Pricing...	E	E70/33/32	N87	Transformers	149mm	683mm²	250nH	B66371 Series
B66501G0000X187	4016089 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores ER ER32/5/21 TDK Power Transformers N87 38.3 mm 100.5 mm²	Each	1+Kč70.771 10+Kč48.640 50+Kč36.237 100+Kč29.184 200+Kč27.968 More Pricing...	ER	ER32/5/21	N87	TDK Power Transformers	38.3mm	100.5mm²	4.9µH	B66501 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+Kč17.875 500+Kč17.462 More Pricing...	EFD	EFD30/15/9	N87	DC/DC Converters	68mm	69mm²	250nH	B66423 Series
B66233Q0150K187	4167345 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores E E32/16/11 Transformers N87 74 mm 97 mm²	Each	1+Kč39.155 10+Kč27.238 50+Kč20.502 100+Kč16.538 200+Kč14.884 More Pricing...	E	E32/16/11	N87	Transformers	74mm	97mm²	150nH	B66233 Series
B64290L0022X037	4153919 Data Sheet RoHS Date/Lot Code	TDK Transformer Core 7µH 103mm T37 Toroid 41.8mm x 26.2mm x 12.5mm	Each	1+Kč148.595 5+Kč124.518 10+Kč100.442 25+Kč99.226 50+Kč98.253 More Pricing...	Toroid	41.8mm x 26.2mm x 12.5mm	T37	Transformers	103mm	95.75mm²	7µH	B64290L0022 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+Kč63.232 10+Kč43.533 50+Kč41.587 100+Kč39.642 200+Kč37.453 More Pricing...	PM	P14/8	N30	TDK B65542 Series Coil Former	21mm	28.7mm²	4.6µH	B65541 Series
B66363G1000X187	4154030 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores ETD ETD39/20/13 N87 SMPS Transformers 92.2 mm 125 mm²	Each	1+Kč56.909 10+Kč47.910 50+Kč43.290 100+Kč40.614 200+Kč38.669 More Pricing...	ETD	ETD39/20/13	N87	SMPS Transformers	92.2mm	125mm²	196nH	B66363 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	-
B66291G0000X149	4154007 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores Planar ELP ELP43/10/28 N49 Transformers 61.6 mm 225 mm²	Each	1+Kč142.272 5+Kč119.411 10+Kč96.307 25+Kč94.605 50+Kč92.659 More Pricing...	Planar ELP	ELP43/10/28	N49	Transformers	61.6mm	225mm²	5µH	B66291 Series
B66358G0000X127	4154027 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores ETD ETD29/16/10 N27 SMPS Transformers 70.4 mm 76 mm²	Each	1+Kč29.670 50+Kč28.454 100+Kč26.995 250+Kč25.779 500+Kč24.320 More Pricing...	ETD	ETD29/16/10	N27	SMPS Transformers	70.4mm	76mm²	2µH	B66358 Series
B65805C0315A048	4354324 Data Sheet RoHS	TDK Transformer Cores RM RM5 TDK Transformers N48 20.8 mm 20.8 mm²	1 Pair	1+Kč59.827 50+Kč30.886 100+Kč26.995 250+Kč21.742 500+Kč21.669 More Pricing...	RM	RM5	N48	TDK Transformers	20.8mm	20.8mm²	315nH	B65805 Series
B66381G0000X187	4167369 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores E E40/16/12 N87 Transformers 77 mm 149 mm²	Each	1+Kč57.638 10+Kč42.803 50+Kč37.696 100+Kč34.291 200+Kč32.589 More Pricing...	E	E40/16/12	N87	Transformers	77mm	149mm²	4.15µH	B66381 Series
B64290L0657X037	4167312 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores Toroid 30.5mm x 20mm x 12.5mm T37 Inductors / Transformers 77.02 mm	Each	1+Kč135.706 10+Kč93.146 50+Kč87.552 100+Kč81.958 200+Kč76.365 More Pricing...	Toroid	30.5mm x 20mm x 12.5mm	T37	Inductors / Transformers	77.02mm	64.66mm²	6.4µH	B64290L0657 Series
B66461G0000X197	4167378 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores ELP ELP43/10/28 Transformers N97 61.6 mm 225 mm²	Each	1+Kč126.221 5+Kč106.522 10+Kč86.822 25+Kč82.931 50+Kč78.797 More Pricing...	ELP	ELP43/10/28	N97	Transformers	61.6mm	225mm²	7.5µH	B66461 Series
B64290L0615X830	4167307 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores Toroid 25.3mm x 14.8mm x 15mm N30 Inductors / Transformers 60.07 mm	Each	1+Kč61.530 50+Kč32.102 100+Kč31.130 250+Kč30.157 500+Kč29.184 More Pricing...	Toroid	25.3mm x 14.8mm x 15mm	N30	Inductors / Transformers	60.07mm	76.89mm²	6.93µH	B64290L0615 Series
2661800202	4335989 Data Sheet RoHS Date/Lot Code	FAIR-RITE Toroidal Suppression Core 9.5mm x 4.75mm x 3.3mm	Each	1+Kč53.018 5+Kč44.992 10+Kč36.723 25+Kč31.373 50+Kč27.725 More Pricing...	Toroid	9.5mm x 4.75mm x 3.3mm	61	AC/DC Rectifiers, Ballasts, Digital Data Signals, Power Inverters, SMPS, Variable Frequency Drives	20.7mm	7.3mm²	-	61 MATERIAL Series
B64290L0616X087	4153925 Data Sheet RoHS Date/Lot Code	TDK Transformer Core 4.68µH 60.07mm N87 Toroid 25.3mm x 14.8mm x 20mm	Each	1+Kč107.494 50+Kč54.963 100+Kč53.747 250+Kč52.288 500+Kč51.072 More Pricing...	Toroid	25.3mm x 14.8mm x 20mm	N87	Transformers	60.07mm	102.5mm²	4.68µH	B64290L0616 Series
B65881A0000R087	4153992 Data Sheet RoHS	TDK Transformer Cores PQ PQ35/35 N87 TDK B65882B Series Coil Former 79.7 mm 171 mm²	1 Pair	1+Kč219.123 5+Kč183.130 10+Kč146.893 25+Kč113.088 50+Kč99.712 More Pricing...	PQ	PQ35/35	N87	TDK B65882B Series Coil Former	79.7mm	171mm²	4.5µH	B65881A Series
B66303G0000X187	4167350 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores E E5 Miniature Transformers DC/DC Converters N87 12.6 mm 2.6 mm²	Each	10+Kč12.038 100+Kč8.147 500+Kč8.074 2500+Kč8.001 3750+Kč7.904 More Pricing...	E	E5	N87	Miniature Transformers, DC/DC Converters	12.6mm	2.6mm²	270nH	B66303 Series
B66363Q0150K187	4167362 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores ETD ETD39/20/13 N87 SMPS Transformers 92.2 mm 125 mm²	Each	1+Kč66.394 5+Kč55.936 10+Kč45.478 25+Kč35.507 50+Kč31.373 More Pricing...	ETD	ETD39/20/13	N87	SMPS Transformers	92.2mm	125mm²	150nH	B66363 Series
B64290L0043X038	4153921 Data Sheet RoHS	TDK Transformer Core 17.2µH 134mm T38 Toroid 58.3mm x 32mm x 18mm	Each	1+Kč477.645 5+Kč453.811 10+Kč429.978 20+Kč405.901 40+Kč382.067 More Pricing...	Toroid	58.3mm x 32mm x 18mm	T38	Transformers	134mm	230mm²	17.2µH	B64290L0043 Series
2675800202	4335967 Data Sheet RoHS Date/Lot Code	FAIR-RITE Toroidal Suppression Core 9.5mm x 4.75mm x 3.3mm	Each	1+Kč41.587 5+Kč35.264 10+Kč28.698 25+Kč24.563 50+Kč22.180 More Pricing...	Toroid	9.5mm x 4.75mm x 3.3mm	75	AC/DC Rectifiers, Ballasts, Digital Data Signals, Power Inverters, SMPS, Variable Frequency Drives	20.7mm	7.3mm²	-	75 MATERIAL Series

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