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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

B66285K0000X187	2673472 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores Ungapped I I22/2.5/16 N87 SMPS Transformers 26.1 mm 78.5 mm²	Each	1+Kč51.558 10+Kč35.994 50+Kč26.995 100+Kč23.566 200+Kč21.450 More Pricing...	I	I22/2.5/16	N87	SMPS Transformers	26.1mm	78.5mm²	5.2µH	B66285
B66459K0000X187	3651839 Data Sheet RoHS Date/Lot Code	TDK Transformer Cores I I38/4/25 N87 43.6 mm 194 mm²	Each	1+Kč76.122 10+Kč52.045 50+Kč38.669 100+Kč32.346 200+Kč31.616	I	I38/4/25	N87	-	43.6mm	194mm²	8.3µH	B66459 Series
5977001901	1781370 Data Sheet RoHS Date/Lot Code	FAIR-RITE FERRITE CORE TOROID 77	Each	1+Kč30.400 10+Kč20.988 25+Kč18.118 50+Kč16.221 100+Kč14.908 More Pricing...	Toroid	12.7mm x 7.9mm x 12.7mm	77	-	31.2mm	2.99mm²	2.4µH	-
5943003801	1781257 Data Sheet RoHS Date/Lot Code	FAIR-RITE FERRITE CORE TOROID 43	Each	1+Kč253.171 5+Kč229.581 10+Kč205.747 20+Kč200.397 40+Kč194.803 More Pricing...	-	-	-	-	-	-	-	-
5977003801	1422855 Data Sheet RoHS Date/Lot Code	FAIR-RITE FERRITE CORE TOROID 77	Each	1+Kč250.010 10+Kč197.478 25+Kč161.971 50+Kč150.784 100+Kč150.541 More Pricing...	Toroid	61mm x 35.55mm x 12.7mm	77	-	145mm	15.8mm²	2.95µH	-
5961001801	1781271 Data Sheet RoHS Date/Lot Code	FAIR-RITE FERRITE CORE TOROID 61	Each	1+Kč45.235 10+Kč33.318 25+Kč27.238 50+Kč25.779 100+Kč23.785 More Pricing...	Toroid	22.1mm x 13.7mm x 6.35mm	61	-	54mm	2.62mm²	75nH	-
5961001101	1781375 Data Sheet RoHS Date/Lot Code	FAIR-RITE FERRITE CORE TOROID 61	Each	1+Kč18.799 10+Kč13.692 25+Kč12.038 50+Kč10.920 100+Kč9.850 More Pricing...	Toroid	12.7mm x 7.9mm x 6.35mm	61	-	31.2mm	1.5mm²	75nH	-
5943002701	2949035 Data Sheet RoHS Date/Lot Code	FAIR-RITE CORE TRANSFORMER 43 TOROID 89MM	Each	1+Kč100.928 10+Kč72.960 25+Kč63.718 50+Kč56.909 100+Kč54.963	-	-	-	-	-	-	-	-
5943017301	3922382 RoHS Date/Lot Code	FAIR-RITE TRANSFORMER CORE TOROID 43	Each	1+Kč223.501 10+Kč135.949 25+Kč122.573	Toroid	47.5mm x 31.5mm x 19.05 mm	43	Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers	122mm	15.5mm²	1.275µH	-
9077025002	3889158 RoHS Date/Lot Code	FAIR-RITE TRANSFORMER CORE U 77	Each	1+Kč38.426 10+Kč26.752 25+Kč23.031 50+Kč20.842 100+Kč18.799 More Pricing...	U	25.4mm x 15.75mm x 6.35mm	77	Output Chokes, Power Input Filters & Transformers and HF Fluorescent Ballasts	84mm	4mm²	790nH	-
5943018601	3889309 RoHS	FAIR-RITE TRANSFORMER CORE TOROID 43	Each	1+Kč243.686 10+Kč186.534 25+Kč157.350 50+Kč146.163	Toroid	43.6mm x 23.1mm x 18mm	43	Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers	98mm	17.8mm²	1.83µH	-
5952020801	3889313 RoHS Date/Lot Code	FAIR-RITE TRANSFORMER CORE TOROID 52	Each	1+Kč143.974 10+Kč98.010 25+Kč74.906 50+Kč64.934 100+Kč60.557 More Pricing...	Toroid	35.25mm x 22.6mm x 12.7mm	52	Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers	87.9mm	7.92mm²	283nH	-
5943001401	3908997 RoHS Date/Lot Code	FAIR-RITE TRANSFORMER CORE TOROID 43	Each	1+Kč54.477 10+Kč39.642 25+Kč33.075 50+Kč30.643 100+Kč28.211 More Pricing...	Toroid	25.4mm x 15.5mm x 8.15mm	43	Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers	62mm	4mm²	645nH	-
5961000621	3889136 RoHS Date/Lot Code	FAIR-RITE TRANSFORMER CORE TOROID 61	Each	1+Kč52.045 10+Kč37.696 25+Kč32.832 50+Kč29.670 100+Kč26.509 More Pricing...	Toroid	21.85mm x 12.4mm x 7.1mm	61	Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers	52mm	2.43mm²	75nH	-
5943017501	3922333 RoHS Date/Lot Code	FAIR-RITE TRANSFORMER CORE TOROID 43	Each	1+Kč1,542.618 5+Kč1,316.685 10+Kč1,090.509	Toroid	102.6mm x 63.5mm x 15.85mm	43	Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers	251mm	30mm²	1.225µH	-
9077002002	3922391 RoHS Date/Lot Code	FAIR-RITE TRANSFORMER CORE U 77	Each	2500+Kč6.177	U	8.65mm x 4.05mm x 4.58mm	77	Output Chokes, Power Input Filters & Transformers and HF Fluorescent Ballasts	20.8mm	1.24mm²	695nH	-
5967000301	3922338 RoHS	FAIR-RITE TRANSFORMER CORE TOROID 67	Each	1+Kč27.482 10+Kč20.234 25+Kč17.729 50+Kč15.808 100+Kč14.397 More Pricing...	Toroid	12.7mm x 7.15mm x 4.9mm	67	Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers	29.5mm	1.29mm²	22nH	-
5967003801	3889138 RoHS	FAIR-RITE TRANSFORMER CORE TOROID 67	Each	1+Kč416.358 10+Kč303.757 25+Kč290.624 50+Kč274.086 100+Kč269.952	Toroid	61mm x 35.55mm x 12.7mm	67	Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers	145mm	15.8mm²	55nH	-
5943000601	2949028 Data Sheet RoHS Date/Lot Code	FAIR-RITE CORE TRANSFORMER 43 TOROID 52MM	Each	1+Kč37.210 10+Kč26.995 25+Kč23.785 50+Kč21.815 100+Kč19.602 More Pricing...	-	-	-	-	-	-	-	-
5977000201	3909015 RoHS Date/Lot Code	FAIR-RITE TRANSFORMER CORE TOROID 77	Each	1+Kč14.324 10+Kč10.360 25+Kč9.144 50+Kč8.293 100+Kč7.515 More Pricing...	Toroid	9.5mm x 4.75mm x 3.3mm	77	Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers	20.7mm	0.73mm²	945nH	-
9277010002	3922392 RoHS Date/Lot Code	FAIR-RITE TRANSFORMER CORE U 77	Each	1+Kč86.336 10+Kč58.611 25+Kč44.749 50+Kč39.155 100+Kč35.750 More Pricing...	U	41.7mm x 20.5mm x 11.65mm	77	Output Chokes, Power Input Filters & Transformers and HF Fluorescent Ballasts	116mm	9.8mm²	1.425µH	-
5943005101	3909085 RoHS Date/Lot Code	FAIR-RITE TRANSFORMER CORE TOROID 43	Each	1+Kč23.080 10+Kč16.805 25+Kč14.762 50+Kč13.400 100+Kč11.114 More Pricing...	Toroid	16mm x 9.6mm x 4.75mm	43	Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers	38.5mm	1.45mm²	375nH	-
5943000201	2948885 Data Sheet RoHS Date/Lot Code	FAIR-RITE CORE TRANSFORMER 43 TOROID 20.7MM	Each	4000+Kč3.016	-	-	-	-	-	-	-	-
5961002701	3282208 Data Sheet RoHS	FAIR-RITE FERRITE CORE TOROID 61	Each	1+Kč120.870 10+Kč84.877 25+Kč75.149 50+Kč67.366 100+Kč60.800	Toroid	35.55mm x 23mm x 12.7mm	61	-	89mm	7.9mm²	140nH	-
5975000801	3889141 RoHS Date/Lot Code	FAIR-RITE TRANSFORMER CORE TOROID 75	Each	1+Kč10.652 10+Kč7.661 25+Kč6.737 50+Kč6.104 100+Kč5.521 More Pricing...	Toroid	4mm x 2.4mm x 1.27mm	75	Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers	9.6mm	0.1mm²	650nH	-

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