Transformers

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Würth Elektronik Transformers feature power transformers for AC/DC, DC/DC, data/signal, battery management systems (BMS), and interfaces. Additional transformer solutions are gate drive and current sense transformers. These Würth power transformers feature several topologies, including flyback, push-pull, isolated buck, forward, and half-bridge. Würth Elektronik transformers are ideal for power electronics, LED lighting, signal applications, white goods, and more.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Power Transformers - Board Mount MID-FLYMAX MAX17690 84 uH 2.5 W 750317234 Wurth Elektronik 1: 6,49 € 376In Stock	Mfr. Part No. 750317234 Mouser Part No 710-750317234	Wurth Elektronik	Power Transformers - Board Mount MID-FLYMAX MAX17690 84 uH 2.5 W Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	376In Stock	Cut Tape 6,49 € 5,99 € Reel 5,99 € 4,12 € MouseReel Available	Min.: 1 Mult.: 1 : 300	2.5 W	18 V to 60 V	5 V	SMD/SMT
Power Transformers - Board Mount MID-OLTI TPS23758 150uH 5V 2.4A Flyback 250kHz 12W 750318525 Wurth Elektronik 1: 3,56 € 2 349In Stock	Mfr. Part No. 750318525 Mouser Part No 710-750318525	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI TPS23758 150uH 5V 2.4A Flyback 250kHz 12W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	2 349In Stock	Cut Tape 3,56 € 3,30 € 2,93 € 2,55 € Reel 2,36 € MouseReel Available	Min.: 1 Mult.: 1 : 125		36 VDC to 57 VDC	5 V	Board Mount
Power Transformers - Board Mount MID-POETI TPS2373 153 uH 70 W 750343164 Wurth Elektronik 1: 9,82 € 720In Stock	Mfr. Part No. 750343164 Mouser Part No 710-750343164	Wurth Elektronik	Power Transformers - Board Mount MID-POETI TPS2373 153 uH 70 W Learn More about Wurth Elektronik wurth midcom 750343164 transformer	Datasheet	720In Stock	Cut Tape 9,82 € 9,04 € 8,24 € 7,46 € Reel 6,68 € MouseReel Available	Min.: 1 Mult.: 1 : 150	70 W	40 V to 57 V	5 V	SMD/SMT
Power Transformers - Board Mount WE-PPTI SN6501 50 uH 5 V SMD/SMT 125C 750343725 Wurth Elektronik 1: 3,94 € 1 931In Stock 2 000Expected 01/04/2027	Mfr. Part No. 750343725 Mouser Part No 710-750343725	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6501 50 uH 5 V SMD/SMT 125C Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	1 931In Stock 2 000Expected 01/04/2027	Cut Tape 3,94 € 3,66 € 3,37 € Reel 3,09 € 2,51 € MouseReel Available	Min.: 1 Mult.: 1 : 500	1 W	5 V	19.5 V	SMD/SMT
Power Transformers - Board Mount MID-OLTI UCC28720 1.5 mH 5 W 7508110151 Wurth Elektronik 1: 3,67 € 842In Stock	Mfr. Part No. 7508110151 Mouser Part No 710-7508110151	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28720 1.5 mH 5 W Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	842In Stock	3,67 € 3,41 € 2,88 € 2,62 € 2,16 €	Min.: 1 Mult.: 1	5 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount WE-UNIT 4W SMD Offline Trnsfmr 7508170312 Wurth Elektronik 1: 4,27 € 723In Stock	Mfr. Part No. 7508170312 Mouser Part No 710-7508170312	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT 4W SMD Offline Trnsfmr Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	723In Stock	Cut Tape 4,27 € 3,96 € 3,59 € Reel 2,97 € MouseReel Available	Min.: 1 Mult.: 1 : 175	3.2 W	55 VAC to 265 VAC	15 V	SMD/SMT
Power Transformers - Board Mount MID-UNIT NXP Offline 2.38mH 1Ohm 750871030 Wurth Elektronik 1: 5,50 € 489In Stock 1 050Expected 19/11/2026	Mfr. Part No. 750871030 Mouser Part No 710-750871030	Wurth Elektronik	Power Transformers - Board Mount MID-UNIT NXP Offline 2.38mH 1Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	489In Stock 1 050Expected 19/11/2026	5,50 € 5,10 € 3,93 €	Min.: 1 Mult.: 1	7.2 W	85 VAC to 272 VAC	12 V	Through Hole
Pulse Transformers WE-GDT Gate-Drive 330uH 620mOhm 760301104 Wurth Elektronik 1: 7,46 € 419In Stock	Mfr. Part No. 760301104 Mouser Part No 710-760301104	Wurth Elektronik	Pulse Transformers WE-GDT Gate-Drive 330uH 620mOhm Learn More about Wurth Elektronik wurth gdt	Datasheet	419In Stock	Cut Tape 7,46 € 7,41 € 7,03 € 6,66 € 6,08 € Reel 5,41 € MouseReel Available	Min.: 1 Mult.: 1 : 800				SMD/SMT
Pulse Transformers WE-GDT UCC25600D 260 uH 760301105 Wurth Elektronik 1: 7,46 € 2 179In Stock 1 600Expected 23/03/2027	Mfr. Part No. 760301105 Mouser Part No 710-760301105	Wurth Elektronik	Pulse Transformers WE-GDT UCC25600D 260 uH Learn More about Wurth Elektronik wurth gdt	Datasheet	2 179In Stock 1 600Expected 23/03/2027	Cut Tape 7,46 € 7,40 € 7,03 € 6,65 € Reel 5,41 € MouseReel Available	Min.: 1 Mult.: 1 : 800				SMD/SMT
Pulse Transformers WE-GDT MAX5974A 370 uH 760301106 Wurth Elektronik 1: 7,62 € 986In Stock	Mfr. Part No. 760301106 Mouser Part No 710-760301106	Wurth Elektronik	Pulse Transformers WE-GDT MAX5974A 370 uH Learn More about Wurth Elektronik wurth gdt	Datasheet	986In Stock	Cut Tape 7,62 € 7,56 € 7,17 € 6,79 € 6,65 € Reel 5,41 € MouseReel Available	Min.: 1 Mult.: 1 : 800				SMD/SMT
Pulse Transformers WE-GDTI NCP1252D 750 uH 760301302 Wurth Elektronik 1: 5,96 € 992In Stock	Mfr. Part No. 760301302 Mouser Part No 710-760301302	Wurth Elektronik	Pulse Transformers WE-GDTI NCP1252D 750 uH Learn More about Wurth Elektronik wurth gdt	Datasheet	992In Stock	Cut Tape 5,96 € 5,62 € 5,38 € Reel 4,82 € 4,17 € MouseReel Available	Min.: 1 Mult.: 1 : 350				SMD/SMT
Power Transformers - Board Mount WE-PPTI SN6501 1 mH 3.3 V SMD/SMT 90C 760390011 Wurth Elektronik 1: 1,74 € 8 206In Stock 7 200Expected 28/01/2027	Mfr. Part No. 760390011 Mouser Part No 710-760390011	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6501 1 mH 3.3 V SMD/SMT 90C Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	8 206In Stock 7 200Expected 28/01/2027	Cut Tape 1,74 € 1,57 € 1,30 € 1,22 € Reel 1,08 € MouseReel Available	Min.: 1 Mult.: 1 : 1 200				SMD/SMT
Power Transformers - Board Mount WE-PPTI SN6501 475 uH 3.3 V SMD/SMT 125C 760390013 Wurth Elektronik 1: 1,74 € 7 275In Stock 16 800On Order	Mfr. Part No. 760390013 Mouser Part No 710-760390013	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6501 475 uH 3.3 V SMD/SMT 125C Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	7 275In Stock 16 800On Order On Order Ship Dates Mfr. No: 760390013 Stock: 7 275 Can Dispatch Immediately On Order: 4 800 Pending 12 000 Expected 26/11/2026 Factory Lead Time: 18 Weeks	Cut Tape 1,74 € 1,57 € 1,42 € 1,30 € 1,22 € Reel 1,08 € MouseReel Available	Min.: 1 Mult.: 1 : 1 200	1.8 W	3.3 V	5 V	SMD/SMT
Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 4kVrms 7490240120 Wurth Elektronik 1: 24,14 € 33In Stock 200Expected 13/11/2026	Mfr. Part No. 7490240120 Mouser Part No 710-7490240120	Wurth Elektronik	Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 4kVrms Learn More about Wurth Elektronik wurth WE LAN transformers	Datasheet	33In Stock 200Expected 13/11/2026	Cut Tape 24,14 € 20,12 € 18,28 € 16,62 € Reel 14,98 € MouseReel Available	Min.: 1 Mult.: 1 : 200
Power Transformers - Board Mount WE-UNIT Offline 220uH .21A .29Ohm 7491181012 Wurth Elektronik 1: 6,32 € 159In Stock 396On Order	Mfr. Part No. 7491181012 Mouser Part No 710-7491181012	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 220uH .21A .29Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	159In Stock 396On Order On Order Ship Dates Mfr. No: 7491181012 Stock: 159 Can Dispatch Immediately On Order: 264 Expected 09/11/2026 132 Expected 12/02/2027 Factory Lead Time: 21 Weeks	6,32 € 5,56 € 5,27 € 4,98 € View 4,68 € 4,55 €	Min.: 1 Mult.: 1	3 W	85 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount WE-UNIT Offline 175uH .21A .29Ohm 7491181112 Wurth Elektronik 1: 6,32 € 102In Stock	Mfr. Part No. 7491181112 Mouser Part No 710-7491181112	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 175uH .21A .29Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	102In Stock	6,32 € 5,56 € 5,26 € 4,97 € View 4,68 € 4,55 €	Min.: 1 Mult.: 1	3 W	85 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount WE-UNIT Offline 112uH .85A 28Ohm 7491182112 Wurth Elektronik 1: 6,96 € 6In Stock	Mfr. Part No. 7491182112 Mouser Part No 710-7491182112	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 112uH .85A 28Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	6In Stock	6,96 € 6,11 € 5,47 € 5,14 € 5,12 €	Min.: 1 Mult.: 1	8.4 W	85 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount WE-PoEH High Power EPQ13 41uH 36W 7491195112 Wurth Elektronik 1: 6,36 € 26In Stock 1 050Expected 29/01/2027	Mfr. Part No. 7491195112 Mouser Part No 710-7491195112	Wurth Elektronik	Power Transformers - Board Mount WE-PoEH High Power EPQ13 41uH 36W Learn More about Wurth Elektronik we PoE transformers	Datasheet	26In Stock 1 050Expected 29/01/2027	Cut Tape 6,36 € 6,00 € Reel 4,16 € 3,51 € MouseReel Available	Min.: 1 Mult.: 1 : 150	36 W	33 V to 57 V	12 V	SMD/SMT
Power Transformers - Board Mount WE-PoEH High Power EPQ13 21uH 21.12W 7491195331 Wurth Elektronik 1: 6,36 € 120In Stock	Mfr. Part No. 7491195331 Mouser Part No 710-7491195331	Wurth Elektronik	Power Transformers - Board Mount WE-PoEH High Power EPQ13 21uH 21.12W Learn More about Wurth Elektronik we PoE transformers	Datasheet	120In Stock	Cut Tape 6,36 € 6,00 € Reel 4,16 € 3,51 €	Min.: 1 Mult.: 1 : 150	21.12 W	9 V to 57 V	3.3 V	SMD/SMT
Power Transformers - Board Mount WE-PoEH High Power EPQ13 100uH 60W 7491196112 Wurth Elektronik 1: 6,36 € 229In Stock	Mfr. Part No. 7491196112 Mouser Part No 710-7491196112	Wurth Elektronik	Power Transformers - Board Mount WE-PoEH High Power EPQ13 100uH 60W Learn More about Wurth Elektronik we PoE transformers	Datasheet	229In Stock	Cut Tape 6,36 € 6,00 € Reel 4,16 € 3,51 €	Min.: 1 Mult.: 1 : 150	60 W	33 V to 57 V	12 V	SMD/SMT
Power Transformers - Board Mount WR-FLEX Flexible 8.5uH 0.55A 344mOhms 749196141 Wurth Elektronik 1: 5,81 € 304In Stock 500On Order	Mfr. Part No. 749196141 Mouser Part No 710-749196141	Wurth Elektronik	Power Transformers - Board Mount WR-FLEX Flexible 8.5uH 0.55A 344mOhms Learn More about Wurth Elektronik wurthWEFLEXTransformer	Datasheet	304In Stock 500On Order	Cut Tape 5,81 € 5,24 € 5,03 € 4,88 € Reel 4,39 € View 4,72 € 4,52 € 4,17 €	Min.: 1 Mult.: 1 : 500				SMD/SMT
Power Transformers - Board Mount WE-FLEX DCR=159mOhms 21.6uH 500VDC SMD 749196211 Wurth Elektronik 1: 5,38 € 286In Stock 400Expected 13/11/2026	Mfr. Part No. 749196211 Mouser Part No 710-749196211	Wurth Elektronik	Power Transformers - Board Mount WE-FLEX DCR=159mOhms 21.6uH 500VDC SMD Learn More about Wurth Elektronik wurthWEFLEXTransformer	Datasheet	286In Stock 400Expected 13/11/2026	Cut Tape 5,38 € 4,97 € 4,58 € 4,11 € Reel 3,42 € MouseReel Available	Min.: 1 Mult.: 1 : 400
Power Transformers - Board Mount WE-FLEX DCR=159mOhms 11.6uH 500VDC SMD 749196221 Wurth Elektronik 1: 5,38 € 55In Stock 400Expected 04/03/2027	Mfr. Part No. 749196221 Mouser Part No 710-749196221	Wurth Elektronik	Power Transformers - Board Mount WE-FLEX DCR=159mOhms 11.6uH 500VDC SMD Learn More about Wurth Elektronik wurthWEFLEXTransformer	Datasheet	55In Stock 400Expected 04/03/2027	Cut Tape 5,38 € 4,97 € 4,58 € 4,11 € Reel 3,55 € MouseReel Available	Min.: 1 Mult.: 1 : 400
Power Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter 749196241 Wurth Elektronik 1: 6,30 € 325In Stock 400Expected 02/04/2027	Mfr. Part No. 749196241 Mouser Part No 710-749196241	Wurth Elektronik	Power Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter Learn More about Wurth Elektronik wurthWEFLEXTransformer	Datasheet	325In Stock 400Expected 02/04/2027	Cut Tape 6,30 € 5,71 € 5,07 € 4,44 € Reel 3,81 €	Min.: 1 Mult.: 1 : 400
Power Transformers - Board Mount WE-FLEX W/Air Gap 23.3uH 0.33A 749196311 Wurth Elektronik 1: 6,72 € 156In Stock 300Expected 22/01/2027	Mfr. Part No. 749196311 Mouser Part No 710-749196311	Wurth Elektronik	Power Transformers - Board Mount WE-FLEX W/Air Gap 23.3uH 0.33A Learn More about Wurth Elektronik wurthWEFLEXTransformer	Datasheet	156In Stock 300Expected 22/01/2027	Cut Tape 6,72 € 5,44 € 4,40 € 4,12 € Reel 3,74 € View 3,94 € 3,20 € MouseReel Available	Min.: 1 Mult.: 1 : 300	500 VA			SMD/SMT