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5 W 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
Power Transformers - Board Mount WE-FB LT3573 30 uH 5 W 750370047 Wurth Elektronik 1: $3.92 1,420In Stock	Mfr. Part No. 750370047 Mouser Part No 710-750370047	Wurth Elektronik	Power Transformers - Board Mount WE-FB LT3573 30 uH 5 W Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	1,420In Stock	Cut Tape $3.92 Reel $3.92 MouseReel Available	Min.: 1 Mult.: 1 : 400	5 W	10 V to 30 V	5 V	SMD/SMT
Power Transformers - Board Mount WE-UNIT 5.6W SMD Offline Trnsfmr 7508170311 Wurth Elektronik 1: $4.97 880In Stock	Mfr. Part No. 7508170311 Mouser Part No 710-7508170311	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT 5.6W SMD Offline Trnsfmr Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	880In Stock	Cut Tape $4.97 $4.61 Reel $3.45 MouseReel Available	Min.: 1 Mult.: 1 : 175	5 W	55 VAC to 265 VAC	12 V	SMD/SMT
Power Transformers - Board Mount WE-FB LT3573 50 uH 5 W 750370041 Wurth Elektronik 1: $4.68 1,137In Stock	Mfr. Part No. 750370041 Mouser Part No 710-750370041	Wurth Elektronik	Power Transformers - Board Mount WE-FB LT3573 50 uH 5 W Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	1,137In Stock	Cut Tape $4.68 $4.29 $4.26 Reel $4.26 $4.13 MouseReel Available	Min.: 1 Mult.: 1 : 300	5 W	18 V to 30 V	5 V	SMD/SMT
Power Transformers - Board Mount WE-FB Flyback 5uH 500VAC 750311268 Wurth Elektronik 1: $7.22 17In Stock	Mfr. Part No. 750311268 Mouser Part No 710-750311268	Wurth Elektronik	Power Transformers - Board Mount WE-FB Flyback 5uH 500VAC Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	17In Stock	Cut Tape $7.22 $6.66 Reel $6.66 $4.58 MouseReel Available	Min.: 1 Mult.: 1 : 300	5 W	9 V to 16 V	100 V	SMD/SMT
Power Transformers - Board Mount WE-FB Flyback 2.7uH 500VDC 750311088 Wurth Elektronik 1: $7.14 403In Stock	Mfr. Part No. 750311088 Mouser Part No 710-750311088	Wurth Elektronik	Power Transformers - Board Mount WE-FB Flyback 2.7uH 500VDC Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	403In Stock	Cut Tape $7.14 $6.59 $6.04 $5.49 Reel $5.49 $4.54 MouseReel Available	Min.: 1 Mult.: 1 : 300	5 W	6 V to 12.6 V	100 V	SMD/SMT
Power Transformers - Board Mount WE-PPTI SN6505 72 uH 5.5 V SMD/SMT 125C 750315371 Wurth Elektronik 1: $2.66 10,452In Stock 15,400On Order	Mfr. Part No. 750315371 Mouser Part No 710-750315371	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6505 72 uH 5.5 V SMD/SMT 125C Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	10,452In Stock 15,400On Order On Order Ship Dates Mfr. No: 750315371 Stock: 10,452 Can Dispatch Immediately On Order: 14,400 Expected 2026/10/08 1,000 Expected 2026/10/19 Factory Lead Time: 13 Weeks	Cut Tape $2.66 $2.45 $2.34 Reel $2.34 MouseReel Available	Min.: 1 Mult.: 1 : 900	5 W	4.5 V to 5.5 V	5 V	SMD/SMT
Power Transformers - Board Mount MID-OLTI UCC28720 1.5 mH 5 W 7508110151 Wurth Elektronik 1: $4.27 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	$4.27 $3.97 $3.35 $3.05 $2.51	Min.: 1 Mult.: 1	5 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount WE-FB LTC3300 3.46 uH 5 W 750312504 Wurth Elektronik 1: $3.07 875In Stock 1,000Expected 2026/10/22	Mfr. Part No. 750312504 Mouser Part No 710-750312504	Wurth Elektronik	Power Transformers - Board Mount WE-FB LTC3300 3.46 uH 5 W Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	875In Stock 1,000Expected 2026/10/22	Cut Tape $3.07 $2.85 $2.63 $2.41 Reel $2.41 View $2.19 Quote MouseReel Available	Min.: 1 Mult.: 1 : 200	5 W	2 V to 5.5 V	20 V	SMD/SMT
Power Transformers - Board Mount WE-FB LT3573 30uH 5 W 750370040 Wurth Elektronik 1: $4.48 1,200Expected 2026/11/19	Mfr. Part No. 750370040 Mouser Part No 710-750370040	Wurth Elektronik	Power Transformers - Board Mount WE-FB LT3573 30uH 5 W Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	1,200Expected 2026/11/19	Cut Tape $4.48 $4.23 $3.97 $3.71 Reel $3.45 $3.00 MouseReel Available	Min.: 1 Mult.: 1 : 300	5 W	18 V to 30 V	5 V	SMD/SMT
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
Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits 124B Hammond Manufacturing 1: $89.49 11In Stock	Mfr. Part No. 124B Mouser Part No 546-124B	Hammond Manufacturing	Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits Learn More about Hammond Manufacturing hammond interstage tube drivers	Datasheet	11In Stock	$89.49 $81.57 $75.22 $73.42 View $71.16 Quote	Min.: 1 Mult.: 1	5 W
Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 5 watts 125B Hammond Manufacturing 1: $70.98 12In Stock	Mfr. Part No. 125B Mouser Part No 546-125B	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, universal push-pull tube output, 5 watts Learn More about Hammond Manufacturing hammond push pull tube audio	Datasheet	12In Stock	$70.98 $67.64 $59.91 $57.82 View $56.00 $55.80 Quote	Min.: 1 Mult.: 1	5 W
Audio Transformers / Signal Transformers Audio transformer, universal single ended tube output, 5 watts 125BSE Hammond Manufacturing 1: $89.49 3In Stock	Mfr. Part No. 125BSE Mouser Part No 546-125BSE	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, universal single ended tube output, 5 watts	Datasheet	3In Stock	$89.49 $79.19 $74.90 $73.11 View $70.87 Quote	Min.: 1 Mult.: 1	5 W
Audio Transformers / Signal Transformers Output transformer, guitar amp, 5,000/8,000 ohm pri., 3.2 ohm sec., 5W 1750C Hammond Manufacturing 1: $62.16 19In Stock	Mfr. Part No. 1750C Mouser Part No 546-1750C	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, guitar amp, 5,000/8,000 ohm pri., 3.2 ohm sec., 5W	Datasheet	19In Stock	$62.16 $55.66 $52.50 $50.42 View $48.85 $47.89 Quote	Min.: 1 Mult.: 1	5 W
Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits 124A Hammond Manufacturing 1: $53.53 2In Stock	Mfr. Part No. 124A Mouser Part No 546-124A	Hammond Manufacturing	Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits Learn More about Hammond Manufacturing hammond interstage tube drivers	Datasheet	2In Stock	$53.53 $47.07 $45.23 $43.44 View $42.10 $40.66 Quote	Min.: 1 Mult.: 1	5 W
Power Transformers - Board Mount WE-PPTI SN6505 110 uH 5 V SMD/SMT 125C 750315240 Wurth Elektronik 1: $3.73 16,342On Order	Mfr. Part No. 750315240 Mouser Part No 710-750315240	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6505 110 uH 5 V SMD/SMT 125C Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	16,342On Order On Order Ship Dates Mfr. No: 750315240 Stock: 0 On Order: 7,267 Expected 2026/10/12 1,100 Expected 2026/10/15 7,975 Expected 2027/01/28 Factory Lead Time: 13 Weeks	Cut Tape $3.73 $3.41 $3.14 $2.98 Reel $2.55 $2.31 MouseReel Available	Min.: 1 Mult.: 1 : 275	5 W	5 V	5 V	SMD/SMT
Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits 124D Hammond Manufacturing 1: $72.83 9Factory Stock Available	Mfr. Part No. 124D Mouser Part No 546-124D	Hammond Manufacturing	Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits Learn More about Hammond Manufacturing hammond interstage tube drivers	Datasheet	9Factory Stock Available More Info Available	$72.83 $64.09 $61.38 $59.24 View $57.38 Quote	Min.: 1 Mult.: 1	5 W
Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits 124E Hammond Manufacturing 1: $83.54 28Factory Stock Available	Mfr. Part No. 124E Mouser Part No 546-124E	Hammond Manufacturing	Audio Transformers / Signal Transformers Transformer, tube driver, interstage, 5 watts, for push-pull circuits Learn More about Hammond Manufacturing hammond interstage tube drivers	Datasheet	28Factory Stock Available More Info Available	$83.54 $76.99 $72.77 $71.02 View $68.85 Quote	Min.: 1 Mult.: 1	5 W
Audio Transformers / Signal Transformers HA3950 Magnetics 5uH 15 V 0.33 A HA3950-AL Coilcraft 1: $7.09 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. HA3950-AL Mouser Part No 994-HA3950-AL	Coilcraft	Audio Transformers / Signal Transformers HA3950 Magnetics 5uH 15 V 0.33 A Learn More about Coilcraft power magnetics	Datasheet	Non-Stocked Lead-Time 10 Weeks	$7.09 $5.50 $5.28 $5.12 View $4.97 $4.76 $4.61 $4.47	Min.: 1 Mult.: 1	5 W
Power Transformers - Board Mount MID-OLTI UCC28700 925 uH 5 W 750312723 Wurth Elektronik 1,040: $11.30 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 750312723 Mouser Part No 710-750312723	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28700 925 uH 5 W Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	Non-Stocked Lead-Time 16 Weeks	$11.30	Min.: 1,040 Mult.: 130	5 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount MID-IBTI LM5017 60 uH 5 W 750314624 Wurth Elektronik 1,050: $6.18 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. 750314624 Mouser Part No 710-750314624	Wurth Elektronik	Power Transformers - Board Mount MID-IBTI LM5017 60 uH 5 W Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	Non-Stocked Lead-Time 18 Weeks	$6.18	Min.: 1,050 Mult.: 70	5 W	17 V to 35 V	9 V, 9 V, 16 V, 16 V	Through Hole
Power Transformers - Board Mount WE-FB LT3573 50 uH 5 W 750370059 Wurth Elektronik 400: $2.83 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. 750370059 Mouser Part No 710-750370059	Wurth Elektronik	Power Transformers - Board Mount WE-FB LT3573 50 uH 5 W Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel $2.83 $2.38	Min.: 400 Mult.: 400 : 400	5 W	10 V to 30 V	5 V	SMD/SMT
Power Transformers - Board Mount MID-UNIT PI Offline 1.07mH .118Ohm 7508110101 Wurth Elektronik 1,050: $4.24 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. 7508110101 Mouser Part No 710-7508110101	Wurth Elektronik	Power Transformers - Board Mount MID-UNIT PI Offline 1.07mH .118Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	Non-Stocked Lead-Time 20 Weeks	$4.24	Min.: 1,050 Mult.: 70	5 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount MID-OLEE 70-375V 50kHz 7508110160 Wurth Elektronik 1,080: $4.40 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. 7508110160 Mouser Part No 710-7508110160	Wurth Elektronik	Power Transformers - Board Mount MID-OLEE 70-375V 50kHz Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	Non-Stocked Lead-Time 18 Weeks	$4.40	Min.: 1,080 Mult.: 108	5 W	50 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount MID-UNIT STM Offline 3.30mH 1.05Ohm 750871010 Wurth Elektronik 1,050: $4.00 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. 750871010 Mouser Part No 710-750871010	Wurth Elektronik	Power Transformers - Board Mount MID-UNIT STM Offline 3.30mH 1.05Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	Non-Stocked Lead-Time 20 Weeks	$4.00	Min.: 1,050 Mult.: 70	5 W	85 VAC to 265 VAC	5 V	Through Hole

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