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Power Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Pulse Transformers SMD DC/DC Cnvrtr 578uH P1597NLT Pulse Electronics 1: $3.26 826In Stock	Mfr. Part No. P1597NLT Mouser Part No 673-P1597NLT	Pulse Electronics	Pulse Transformers SMD DC/DC Cnvrtr 578uH	Datasheet	826In Stock	Cut Tape $3.26 $2.95 $2.79 $2.71 Reel $2.51 View $2.63 $2.43 $2.29 $2.26 MouseReel Available	Min.: 1 Mult.: 1 : 350
Power Transformers - Board Mount MID-IBTI LM5160 60 uH 3.9 W 750314597 Wurth Elektronik 1: $3.80 792In Stock	Mfr. Part No. 750314597 Mouser Part No 710-750314597	Wurth Elektronik	Power Transformers - Board Mount MID-IBTI LM5160 60 uH 3.9 W Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	792In Stock	Cut Tape $3.80 $3.52 $2.91 Reel $2.64 $2.40 MouseReel Available	Min.: 1 Mult.: 1 : 400	3.9 W	10 V to 40 V	15.5 V	SMD/SMT
Power Transformers - Board Mount WE-UNIT 4W SMD Offline Trnsfmr 7508170312 Wurth Elektronik 1: $4.97 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 $4.97 $4.61 $4.18 Reel $3.45 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: $6.40 489In Stock 1,050Expected 2026/11/19	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 2026/11/19	$6.40 $5.93 $4.57	Min.: 1 Mult.: 1	7.2 W	85 VAC to 272 VAC	12 V	Through Hole
Power Transformers - Board Mount WE-PPTI SN6501 475 uH 3.3 V SMD/SMT 125C 760390013 Wurth Elektronik 1: $2.02 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 2026/11/26 Factory Lead Time: 18 Weeks	Cut Tape $2.02 $1.83 $1.65 $1.51 $1.42 Reel $1.26 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	1.8 W	3.3 V	5 V	SMD/SMT
Pulse Transformers 0.30A 7.5uH 55mOhms PLT-01 KEMET 1: $4.36 901In Stock	Mfr. Part No. PLT-01 Mouser Part No 80-PLT-01	KEMET	Pulse Transformers 0.30A 7.5uH 55mOhms Learn More about KEMET plt transformers	Datasheet	901In Stock	$4.36 $3.63 $3.36 $3.17 View $2.99 $2.88 $2.80 $2.47	Min.: 1 Mult.: 1
Pulse Transformers 0.30A 7.5uH 55mOhms PLT-02 KEMET 1: $4.01 2,891In Stock	Mfr. Part No. PLT-02 Mouser Part No 80-PLT-02	KEMET	Pulse Transformers 0.30A 7.5uH 55mOhms Learn More about KEMET plt transformers	Datasheet	2,891In Stock	$4.01 $3.30 $3.06 $2.88 View $2.72 $2.52 $2.43	Min.: 1 Mult.: 1
Power Transformers - Board Mount WE-UNIT Offline 175uH .21A .29Ohm 7491181112 Wurth Elektronik 1: $7.35 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	$7.35 $6.47 $6.12 $5.78 View $5.44 $5.29	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: $8.09 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	$8.09 $7.11 $6.36 $5.98 $5.95	Min.: 1 Mult.: 1	8.4 W	85 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount MID-UNIT STM Offline 1.60mH 6.20Ohm 750370024 Wurth Elektronik 1: $5.83 390In Stock 1,040Expected 2026/11/19	Mfr. Part No. 750370024 Mouser Part No 710-750370024	Wurth Elektronik	Power Transformers - Board Mount MID-UNIT STM Offline 1.60mH 6.20Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	390In Stock 1,040Expected 2026/11/19	$5.83 $5.41 $4.58 $4.16 $3.43	Min.: 1 Mult.: 1	6 W	85 VAC to 424 VAC	12 V	Through Hole
Power Transformers - Board Mount MID-OLEFD EFD20 SMD .8uH 1.4A 12V 7508116312 Wurth Elektronik 1: $8.33 128In Stock	Mfr. Part No. 7508116312 Mouser Part No 710-7508116312	Wurth Elektronik	Power Transformers - Board Mount MID-OLEFD EFD20 SMD .8uH 1.4A 12V Learn More about Wurth Elektronik midcom wurth MID OLEFD EFD20 transformers	Datasheet	128In Stock	Cut Tape $8.33 $6.92 Reel $6.92 $4.90 MouseReel Available	Min.: 1 Mult.: 1 : 120	24 W	120 VAC to 375 VAC	12 V, 12 V	SMD/SMT
Power Transformers - Board Mount MID-OLEFD 125-375V 68-170kHz 7508116314 Wurth Elektronik 1: $8.97 89In Stock	Mfr. Part No. 7508116314 Mouser Part No 710-7508116314	Wurth Elektronik	Power Transformers - Board Mount MID-OLEFD 125-375V 68-170kHz Learn More about Wurth Elektronik midcom wurth MID OLEFD EFD20 transformers	Datasheet	89In Stock	$8.97 $8.44 $7.95 $7.63 View $7.26 $6.76	Min.: 1 Mult.: 1	31.2 W	85 VAC to 265 VAC	12 V, 12 V	Through Hole
Power Transformers - Board Mount MID-OLEFD EFD20 SMD .8uH 1.4A 24V 750811643 Wurth Elektronik 1: $8.28 73In Stock 120Expected 2026/11/19	Mfr. Part No. 750811643 Mouser Part No 710-750811643	Wurth Elektronik	Power Transformers - Board Mount MID-OLEFD EFD20 SMD .8uH 1.4A 24V Learn More about Wurth Elektronik midcom wurth MID OLEFD EFD20 transformers	Datasheet	73In Stock 120Expected 2026/11/19	Cut Tape $8.28 $7.56 $6.98 Reel $6.98 MouseReel Available	Min.: 1 Mult.: 1 : 120	24 W	85 VAC to 265 VAC	24 V, 24 V	SMD/SMT
Power Transformers - Board Mount MID-OLEFD 125-375V 68-100kHz 750811645 Wurth Elektronik 1: $9.77 67In Stock	Mfr. Part No. 750811645 Mouser Part No 710-750811645	Wurth Elektronik	Power Transformers - Board Mount MID-OLEFD 125-375V 68-100kHz Learn More about Wurth Elektronik midcom wurth MID OLEFD EFD20 transformers	Datasheet	67In Stock	$9.77 $9.65 $9.04 $8.14 $7.23	Min.: 1 Mult.: 1	34.1 W	85 VAC to 265 VAC	24 V, 24 V	Through Hole
Power Transformers - Board Mount WE-UNIT 5.8W SMD Offline Trnsfmr 750817015 Wurth Elektronik 1: $4.97 34In Stock	Mfr. Part No. 750817015 Mouser Part No 710-750817015	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT 5.8W SMD Offline Trnsfmr Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	34In Stock	Cut Tape $4.97 $4.61 $4.18 $3.80 Reel $3.80 $3.45 MouseReel Available	Min.: 1 Mult.: 1 : 175	4.5 W	55 VAC to 265 VAC	5 V	SMD/SMT
Power Transformers - Board Mount WE-UOST Univ Offline 1250uH 0.8A 2920mOhm 760871135 Wurth Elektronik 1: $9.86 178In Stock	Mfr. Part No. 760871135 Mouser Part No 710-760871135	Wurth Elektronik	Power Transformers - Board Mount WE-UOST Univ Offline 1250uH 0.8A 2920mOhm Learn More about Wurth Elektronik wurth uost transformers	Datasheet	178In Stock	Cut Tape $9.86 $9.69 $9.00 Reel $7.90 $7.23 $6.57 MouseReel Available	Min.: 1 Mult.: 1 : 150	6.6 W	85 VAC to 265 VAC	12 V	SMD/SMT
Power Transformers - Board Mount WE-LLCR Size ETD34 600uH 150W 24V 760895441 Wurth Elektronik 1: $16.68 33In Stock	Mfr. Part No. 760895441 Mouser Part No 710-760895441	Wurth Elektronik	Power Transformers - Board Mount WE-LLCR Size ETD34 600uH 150W 24V Learn More about Wurth Elektronik wurth llcr transformers	Datasheet	33In Stock	$16.68 $15.98 $14.97 $14.61 View $13.34 $13.33 $11.97	Min.: 1 Mult.: 1	150 W	255 VAC to 283 VAC	24 V	Through Hole
Power Transformers - Board Mount WE-LLCR Size ETD39 500uH 200W 12V 760895631 Wurth Elektronik 1: $17.90 6In Stock 15Expected 2027/02/09	Mfr. Part No. 760895631 Mouser Part No 710-760895631	Wurth Elektronik	Power Transformers - Board Mount WE-LLCR Size ETD39 500uH 200W 12V Learn More about Wurth Elektronik wurth llcr transformers	Datasheet	6In Stock 15Expected 2027/02/09	$17.90 $17.15 $16.08 $14.47 $12.86	Min.: 1 Mult.: 1	200 W	255 VAC to 283 VAC	12 V	Through Hole
Power Transformers - Board Mount WE-LLCR Size ETD39 500uH 200W 24V 760895641 Wurth Elektronik 1: $17.90 30In Stock	Mfr. Part No. 760895641 Mouser Part No 710-760895641	Wurth Elektronik	Power Transformers - Board Mount WE-LLCR Size ETD39 500uH 200W 24V Learn More about Wurth Elektronik wurth llcr transformers	Datasheet	30In Stock	$17.90 $16.68 $16.08 $14.47 View $14.33 $12.86	Min.: 1 Mult.: 1	200 W	255 VAC to 283 VAC	24 V	Through Hole
Power Transformers - Board Mount WE-LLCR NCP1399Size ETD39 5 00uH 200W 48V 760895651 Wurth Elektronik 1: $17.90 24In Stock	Mfr. Part No. 760895651 Mouser Part No 710-760895651	Wurth Elektronik	Power Transformers - Board Mount WE-LLCR NCP1399Size ETD39 5 00uH 200W 48V Learn More about Wurth Elektronik wurth llcr transformers	Datasheet	24In Stock	$17.90 $17.15 $16.08 $14.47 $12.86	Min.: 1 Mult.: 1	200 W	255 VAC to 283 VAC	48 V	Through Hole
Power Transformers - Board Mount WE-LLCR Size ETD44 400uH 250W 24V 760895741 Wurth Elektronik 1: $21.61 35In Stock 105On Order	Mfr. Part No. 760895741 Mouser Part No 710-760895741	Wurth Elektronik	Power Transformers - Board Mount WE-LLCR Size ETD44 400uH 250W 24V Learn More about Wurth Elektronik wurth llcr transformers	Datasheet	35In Stock 105On Order On Order Ship Dates Mfr. No: 760895741 Stock: 35 Can Dispatch Immediately On Order: 45 Expected 2026/11/13 60 Expected 2027/02/09 Factory Lead Time: 15 Weeks	$21.61 $20.70 $19.40 $17.47 $14.87	Min.: 1 Mult.: 1	250 W	255 VAC to 283 VAC	24 V	Through Hole
Power Transformers - Board Mount WE-LLCR Size ETD44 400uH 250W 48V 760895751 Wurth Elektronik 15: $20.13 15In Stock	Mfr. Part No. 760895751 Mouser Part No 710-760895751	Wurth Elektronik	Power Transformers - Board Mount WE-LLCR Size ETD44 400uH 250W 48V Learn More about Wurth Elektronik wurth llcr transformers	Datasheet	15In Stock	$20.13 $19.40 $17.47 $17.29 $14.87	Min.: 15 Mult.: 15	250 W	255 VAC to 283 VAC	48 V	Through Hole
Power Transformers - Board Mount MID-OLTI 120V 12V 5W 750310787 Wurth Elektronik 1: $7.80 44In Stock	Mfr. Part No. 750310787 Mouser Part No 710-750310787	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI 120V 12V 5W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	44In Stock	$7.80 $7.20 $4.95	Min.: 1 Mult.: 1	5 W	85 VAC to 130 VAC	12 V	Through Hole
Power Transformers - Board Mount WE-FW MID-PLN Planar 65uH 4.5mOhms 750341134 Wurth Elektronik 1: $20.61 16In Stock	Mfr. Part No. 750341134 Mouser Part No 710-750341134	Wurth Elektronik	Power Transformers - Board Mount WE-FW MID-PLN Planar 65uH 4.5mOhms Learn More about Wurth Elektronik midcom wurth 250w planar transformers	Datasheet	16In Stock	Cut Tape $20.61 $19.54 $17.63 Reel $16.68 MouseReel Available	Min.: 1 Mult.: 1 : 115				SMD/SMT
Power Transformers - Board Mount WE-FW MID-PLN ADP1055 Planar 300uH 5mOhms 750341136 Wurth Elektronik 1: $20.61 57In Stock	Mfr. Part No. 750341136 Mouser Part No 710-750341136	Wurth Elektronik	Power Transformers - Board Mount WE-FW MID-PLN ADP1055 Planar 300uH 5mOhms Learn More about Wurth Elektronik midcom wurth 250w planar transformers	Datasheet	57In Stock	Cut Tape $20.61 $19.54 $17.63 Reel $16.68 MouseReel Available	Min.: 1 Mult.: 1 : 115				SMD/SMT