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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
Power Transformers - Board Mount MID-OLEFD EFD20 TH .8uH 1.4A 12V 7508116313 Wurth Elektronik 1: $8.33 23In Stock	Mfr. Part No. 7508116313 Mouser Part No 710-7508116313	Wurth Elektronik	Power Transformers - Board Mount MID-OLEFD EFD20 TH .8uH 1.4A 12V Learn More about Wurth Elektronik midcom wurth MID OLEFD EFD20 transformers	Datasheet	23In Stock	$8.33 $7.76 $7.41 $7.04 View $6.26 $5.25	Min.: 1 Mult.: 1	20.4 W	85 VAC to 265 VAC	12 V, 12 V	Through Hole
Power Transformers - Board Mount MID-OLEFD EFD20 SMD .8uH 1.4A 5V 750811913 Wurth Elektronik 1: $8.00 89In Stock	Mfr. Part No. 750811913 Mouser Part No 710-750811913	Wurth Elektronik	Power Transformers - Board Mount MID-OLEFD EFD20 SMD .8uH 1.4A 5V Learn More about Wurth Elektronik midcom wurth MID OLEFD EFD20 transformers	Datasheet	89In Stock	Cut Tape $8.00 $6.91 $5.63 Reel $4.90 MouseReel Available	Min.: 1 Mult.: 1 : 120	20.2 W	85 VAC to 265 VAC	5 V, 5 V, 7 V	SMD/SMT
Power Transformers - Board Mount WE-UNIT 4.6W SMD Offline Trnsfmr 750817014 Wurth Elektronik 1: $4.97 164In Stock	Mfr. Part No. 750817014 Mouser Part No 710-750817014	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT 4.6W SMD Offline Trnsfmr Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	164In Stock	Cut Tape $4.97 $4.61 $4.18 $3.80 Reel $3.80 MouseReel Available	Min.: 1 Mult.: 1 : 175	3.5 W	55 VAC to 265 VAC	5 V	SMD/SMT
Power Transformers - Board Mount MID-ALIT Lightg Apps 2.60mH 1.6Ohm 750845240 Wurth Elektronik 1: $30.11 4In Stock	Mfr. Part No. 750845240 Mouser Part No 710-750845240	Wurth Elektronik	Power Transformers - Board Mount MID-ALIT Lightg Apps 2.60mH 1.6Ohm Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	4In Stock	$30.11 $27.78 $25.47 $23.16 View $19.11 Quote	Min.: 1 Mult.: 1	48 W	195 VAC to 265 VAC	24 V	Through Hole
Power Transformers - Board Mount WE-UNIT Offline 220uH .21A .29Ohm 7491181012 Wurth Elektronik 1: $7.75 555Expected 2026/10/23	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	555Expected 2026/10/23	$7.75 $6.82 $6.45 $6.09 View $5.75 $5.38	Min.: 1 Mult.: 1	3 W	85 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount WE-UNIT Offline 180uH .2A .05Ohm 749118115 Wurth Elektronik 1: $7.75 359On Order	Mfr. Part No. 749118115 Mouser Part No 710-749118115	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 180uH .2A .05Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	359On Order	$7.75 $6.82 $6.45 $6.09 View $5.75 $5.38	Min.: 1 Mult.: 1	3 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount MID-IBTI LM5160 60 uH 3.9 W 750314597 Wurth Elektronik 1: $3.80 792On Order	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	792On Order On Order Ship Dates Mfr. No: 750314597 Stock: 0 On Order: 392 Expected 2026/10/12 400 Expected 2026/10/29 Factory Lead Time: 14 Weeks	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 MID-IBTI LM5160 36.5 uH 13.8 W 750315038 Wurth Elektronik 1: $10.76 978Expected 2026/11/12	Mfr. Part No. 750315038 Mouser Part No 710-750315038	Wurth Elektronik	Power Transformers - Board Mount MID-IBTI LM5160 36.5 uH 13.8 W Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	978Expected 2026/11/12	$10.76 $9.96 $9.05 $8.22 View $7.48 $6.80	Min.: 1 Mult.: 1	13.8 W	7 V to 26 V	23 V, 23 V, 23 V, 23 V	Through Hole
Power Transformers - Board Mount MID-UNIT NXP Offline 2.38mH 1Ohm 750871030 Wurth Elektronik 1: $6.40 490In Stock 1,610On Order	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	490In Stock 1,610On Order On Order Ship Dates Mfr. No: 750871030 Stock: 490 Can Dispatch Immediately On Order: 560 Expected 2026/10/19 1,050 Expected 2026/11/19 Factory Lead Time: 22 Weeks	$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-UOST Univ Offline 1250uH 0.8A 3000mOhm 760871142 Wurth Elektronik 1: $9.76 750Expected 2027/03/12	Mfr. Part No. 760871142 Mouser Part No 710-760871142	Wurth Elektronik	Power Transformers - Board Mount WE-UOST Univ Offline 1250uH 0.8A 3000mOhm Learn More about Wurth Elektronik wurth uost transformers	Datasheet	750Expected 2027/03/12	Cut Tape $9.76 $9.54 $9.40 $8.79 Reel $7.90 View $8.64 $7.23 $6.57 MouseReel Available	Min.: 1 Mult.: 1 : 150	6.7 W	85 VAC to 265 VAC	24 V	SMD/SMT
Power Transformers - Board Mount MID-OLRM 85-265V 44-77kHz 7508112349 Wurth Elektronik 1: $9.77 195Expected 2026/10/29	Mfr. Part No. 7508112349 Mouser Part No 710-7508112349	Wurth Elektronik	Power Transformers - Board Mount MID-OLRM 85-265V 44-77kHz Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	195Expected 2026/10/29	$9.77 $9.65 $9.04 $8.14 $7.23	Min.: 1 Mult.: 1	26.4 W	85 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount WE-LLCR FAN7688Size ETD44 4 75uH 250W 12V 760895731 Wurth Elektronik 1: $21.61 15On Order	Mfr. Part No. 760895731 Mouser Part No 710-760895731	Wurth Elektronik	Power Transformers - Board Mount WE-LLCR FAN7688Size ETD44 4 75uH 250W 12V Learn More about Wurth Elektronik wurth llcr transformers	Datasheet	15On Order	$21.61 $20.71 $19.40 $17.47 $14.87	Min.: 1 Mult.: 1	250 W	255 VAC to 283 VAC	12 V	Through Hole
Pulse Transformers GA3502 for MAX16801 44uH 110 V 0.4 A GA3502-BL Coilcraft 1: $6.08 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. GA3502-BL Mouser Part No 994-GA3502-BL	Coilcraft	Pulse Transformers GA3502 for MAX16801 44uH 110 V 0.4 A Learn More about Coilcraft power magnetics	Datasheet	Non-Stocked Lead-Time 7 Weeks	$6.08 $4.87 $4.68 $4.54 View $4.40 $4.22 $4.08 $3.97 $3.79	Min.: 1 Mult.: 1
Power Transformers - Board Mount WE-UNIT Offline 172uH .21A 1.2Ohm 7491181124 Wurth Elektronik 180: $6.09 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 7491181124 Mouser Part No 710-7491181124	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 172uH .21A 1.2Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	Non-Stocked Lead-Time 21 Weeks	$6.09 $5.75 $5.38	Min.: 180 Mult.: 180	3 W	85 VAC to 265 VAC	24 V	Through Hole
Power Transformers - Board Mount WE-UNIT Offline 145uH .85A 26Ohm 7491182012 Wurth Elektronik 154: $6.70 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 7491182012 Mouser Part No 710-7491182012	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 145uH .85A 26Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	Non-Stocked Lead-Time 21 Weeks	$6.70 $6.32 $5.93 Quote Quote	Min.: 154 Mult.: 154	8.4 W	85 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount WE-UNIT Offline 145uH 4.5A 210Ohm 7491182024 Wurth Elektronik 154: $6.70 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 7491182024 Mouser Part No 710-7491182024	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 145uH 4.5A 210Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	Non-Stocked Lead-Time 21 Weeks	$6.70 $6.32 $5.93 Quote Quote	Min.: 154 Mult.: 154	9.6 W	85 VAC to 265 VAC	24 V	Through Hole
Power Transformers - Board Mount WE-UNIT Offline 100uH .8A 94Ohm 7491182124 Wurth Elektronik 1: $8.52 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 7491182124 Mouser Part No 710-7491182124	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 100uH .8A 94Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	Non-Stocked Lead-Time 21 Weeks	$8.52 $7.49 $7.11 $6.70 View $6.32 $5.93 Quote	Min.: 1 Mult.: 1	9.6 W	85 VAC to 265 VAC	24 V	Through Hole
Power Transformers - Board Mount WE-UNIT Offline 120uH .8A 155Ohm 749118215 Wurth Elektronik 1: $8.52 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 749118215 Mouser Part No 710-749118215	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 120uH .8A 155Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	Non-Stocked Lead-Time 21 Weeks	$8.52 $7.49 $7.11 $6.70 View $6.32 $5.93 Quote	Min.: 1 Mult.: 1	10 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount MID-UNIT STM Offline 1.2mH 2Ohm 750310660 Wurth Elektronik 1,000: $3.56 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. 750310660 Mouser Part No 710-750310660	Wurth Elektronik	Power Transformers - Board Mount MID-UNIT STM Offline 1.2mH 2Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	Non-Stocked Lead-Time 19 Weeks	$3.56	Min.: 1,000 Mult.: 50	6 W	85 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount MID-OLPI 120-375V 12V 12W 750310849 Wurth Elektronik 1,050: $5.83 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. 750310849 Mouser Part No 710-750310849	Wurth Elektronik	Power Transformers - Board Mount MID-OLPI 120-375V 12V 12W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	Non-Stocked Lead-Time 19 Weeks	$5.83	Min.: 1,050 Mult.: 70	12 W	85 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount MID-OLON NCL30000 870 uH 6.3 W 750311215 Wurth Elektronik 1,000: $15.47 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. 750311215 Mouser Part No 710-750311215	Wurth Elektronik	Power Transformers - Board Mount MID-OLON NCL30000 870 uH 6.3 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	Non-Stocked Lead-Time 19 Weeks	$15.47	Min.: 1,000 Mult.: 50	6.3 W	90 VAC to 135 VAC	18 V	Through Hole
Power Transformers - Board Mount MID-OLON NCL30000 1.72 mH 35 W 750311475 Wurth Elektronik 1,029: $15.12 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. 750311475 Mouser Part No 710-750311475	Wurth Elektronik	Power Transformers - Board Mount MID-OLON NCL30000 1.72 mH 35 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	Non-Stocked Lead-Time 17 Weeks	$15.12	Min.: 1,029 Mult.: 49	35 W	90 VAC to 305 VAC	25 V, 50 V	Through Hole
Power Transformers - Board Mount MID-OLNXP 85-265V 100kHz 750311525 Wurth Elektronik 1,000: $7.01 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. 750311525 Mouser Part No 710-750311525	Wurth Elektronik	Power Transformers - Board Mount MID-OLNXP 85-265V 100kHz Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	Non-Stocked Lead-Time 19 Weeks	$7.01	Min.: 1,000 Mult.: 100	20 W	85 VAC to 265 VAC	40 V	Through Hole
Power Transformers - Board Mount MID-OLON NCL30000 1.9 mH 11.3 W 750311620 Wurth Elektronik 1,000: $15.83 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. 750311620 Mouser Part No 710-750311620	Wurth Elektronik	Power Transformers - Board Mount MID-OLON NCL30000 1.9 mH 11.3 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	Non-Stocked Lead-Time 19 Weeks	$15.83	Min.: 1,000 Mult.: 50	11.3 W	30 V to 190 V	25 V	SMD/SMT
Power Transformers - Board Mount MID-OLTI LM5021 540 uH 28.6 W 750311959 Wurth Elektronik 1,040: $8.70 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 750311959 Mouser Part No 710-750311959	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI LM5021 540 uH 28.6 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	Non-Stocked Lead-Time 14 Weeks	$8.70	Min.: 1,040 Mult.: 65	28.6 W	120 VAC	20 V	Through Hole