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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-OLTI UCC28633 ER35/21 162W THT 750316326 Wurth Elektronik 1: $17.82 38In Stock	Mfr. Part No. 750316326 Mouser Part No 710-750316326	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28633 ER35/21 162W THT Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	38In Stock	$17.82 $16.05 $15.26 $13.79 $13.38	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLSTM Viper267KD EE16/7/5 10W THT 750316413 Wurth Elektronik 1: $6.65 89In Stock	Mfr. Part No. 750316413 Mouser Part No 710-750316413	Wurth Elektronik	Power Transformers - Board Mount MID-OLSTM Viper267KD EE16/7/5 10W THT	Datasheet	89In Stock	$6.65 $5.76 $5.26 $5.17 View $5.00 $4.85	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-FLYTI LM5022 EFD25 36W THT 750316708 Wurth Elektronik 1: $9.27 3In Stock 49Expected 22/01/2027	Mfr. Part No. 750316708 Mouser Part No 710-750316708	Wurth Elektronik	Power Transformers - Board Mount MID-FLYTI LM5022 EFD25 36W THT	Datasheet	3In Stock 49Expected 22/01/2027	$9.27 $8.35 $7.77 $7.39 View $7.16 $6.96 $6.75	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLLT LT8316 RM10 48W THT 750317464 Wurth Elektronik 1: $10.47 30In Stock 144Expected 10/11/2026	Mfr. Part No. 750317464 Mouser Part No 710-750317464	Wurth Elektronik	Power Transformers - Board Mount MID-OLLT LT8316 RM10 48W THT	Datasheet	30In Stock 144Expected 10/11/2026	$10.47 $9.44 $8.62 $8.14 View $7.88 $7.63	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLLT LT8316 RM10 36W THT 750317589 Wurth Elektronik 1: $11.42 24In Stock	Mfr. Part No. 750317589 Mouser Part No 710-750317589	Wurth Elektronik	Power Transformers - Board Mount MID-OLLT LT8316 RM10 36W THT	Datasheet	24In Stock	$11.42 $10.29 $9.41 $9.23 View $8.88 $8.60 $8.32	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLTI UCC28740 UCC27517 EFD20 18W THT 750318383 Wurth Elektronik 1: $8.97 32In Stock	Mfr. Part No. 750318383 Mouser Part No 710-750318383	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28740 UCC27517 EFD20 18W THT Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	32In Stock	$8.97 $8.09 $7.58 $7.20 View $6.98 $6.76 $6.54	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-FLYTI IC Ref. Design Texas Instruments LM5181 EPX6 SMD 5V 0.5A 750318633 Wurth Elektronik 1: $18.03 715In Stock	Mfr. Part No. 750318633 Mouser Part No 710-750318633	Wurth Elektronik	Power Transformers - Board Mount MID-FLYTI IC Ref. Design Texas Instruments LM5181 EPX6 SMD 5V 0.5A	Datasheet	715In Stock	$18.03 $16.65 $15.26 $13.87 View $11.44 $10.06	Min.: 1 Mult.: 1		4.5 VDC to 12 VDC, 12 VDC to 65 VDC	5 V	PCB Mount
Power Transformers - Board Mount MID-OLTI UCC28711D ETD29 THT 69W 750342585 Wurth Elektronik 1: $13.34 74In Stock 252On Order	Mfr. Part No. 750342585 Mouser Part No 710-750342585	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28711D ETD29 THT 69W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	74In Stock 252On Order On Order Ship Dates Mfr. No: 750342585 Stock: 74 Can Dispatch Immediately On Order: 84 Expected 27/11/2026 168 Expected 11/12/2026 Factory Lead Time: 19 Weeks	$13.34 $11.13 $10.81 $10.37 $9.72	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLTI UCC28740 EE20/10/6(EF20) THT 750343466 Wurth Elektronik 1: $7.81 117In Stock	Mfr. Part No. 750343466 Mouser Part No 710-750343466	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28740 EE20/10/6(EF20) THT Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	117In Stock	$7.81 $6.75 $6.24 $6.05 View $5.86 $5.69	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-UNIT STM Offline 1.60mH 6.20Ohm 750370024 Wurth Elektronik 1: $5.83 390In Stock 1,040Expected 16/11/2026	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 16/11/2026	$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-OLSTM Viper06H EE13/7/6 3W THT 750370423 Wurth Elektronik 1: $4.29 103In Stock	Mfr. Part No. 750370423 Mouser Part No 710-750370423	Wurth Elektronik	Power Transformers - Board Mount MID-OLSTM Viper06H EE13/7/6 3W THT	Datasheet	103In Stock	$4.29 $3.72 $3.61 $3.45 View $3.35 $3.24 $3.14	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLTI UCC28710 EP13 5W THT 7508110127 Wurth Elektronik 1: $5.34 84In Stock	Mfr. Part No. 7508110127 Mouser Part No 710-7508110127	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28710 EP13 5W THT Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	84In Stock	$5.34 $4.62 $4.23 $4.15 View $4.02 $3.89	Min.: 1 Mult.: 1
Power Transformers - Board Mount WE-FB LT3748 1.5 mH 9 W 750811048 Wurth Elektronik 1: $5.14 48In Stock	Mfr. Part No. 750811048 Mouser Part No 710-750811048	Wurth Elektronik	Power Transformers - Board Mount WE-FB LT3748 1.5 mH 9 W Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	48In Stock	$5.14 $4.80 $4.46 $4.12 View $3.78 $3.19	Min.: 1 Mult.: 1	9 W	85 V to 265 V	30 V	Through Hole
Power Transformers - Board Mount MID-OLLT LT8315 EE20/10/6 (EF20) 12W THT 7508111324 Wurth Elektronik 1: $7.44 48In Stock	Mfr. Part No. 7508111324 Mouser Part No 710-7508111324	Wurth Elektronik	Power Transformers - Board Mount MID-OLLT LT8315 EE20/10/6 (EF20) 12W THT	Datasheet	48In Stock	$7.44 $6.44 $5.86 $5.75 View $5.57 $5.41	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLTI UCC28740 EE20/10/6 (EF20) 36W THT 7508112339 Wurth Elektronik 1: $7.42 63In Stock	Mfr. Part No. 7508112339 Mouser Part No 710-7508112339	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28740 EE20/10/6 (EF20) 36W THT Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	63In Stock	$7.42 $6.42 $5.94 $5.75 View $5.57 $5.41	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLTI UCC28910 EFD25 36W THT 7508112341 Wurth Elektronik 1: $9.28 40In Stock	Mfr. Part No. 7508112341 Mouser Part No 710-7508112341	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28910 EFD25 36W THT Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	40In Stock	$9.28 $8.69 $8.26 $8.00 View $7.75 $7.50	Min.: 1 Mult.: 1
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 $6.75	Min.: 1 Mult.: 1	31.2 W	85 VAC to 265 VAC	12 V, 12 V	Through Hole
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 View $7.23 Quote	Min.: 1 Mult.: 1	34.1 W	85 VAC to 265 VAC	24 V, 24 V	Through Hole
Power Transformers - Board Mount MID-OLLT LT3798 600 uH 14 W 750813134 Wurth Elektronik 1: $7.88 191In Stock	Mfr. Part No. 750813134 Mouser Part No 710-750813134	Wurth Elektronik	Power Transformers - Board Mount MID-OLLT LT3798 600 uH 14 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	191In Stock	$7.88 $7.32 $6.19 $5.63 $4.64	Min.: 1 Mult.: 1	14 W	90 VAC to 265 VAC	14 V	Through Hole
Power Transformers - Board Mount MID-OLLT LT3798 600 uH 14 W 750813144 Wurth Elektronik 1: $6.47 62In Stock 1,000Expected 08/03/2027	Mfr. Part No. 750813144 Mouser Part No 710-750813144	Wurth Elektronik	Power Transformers - Board Mount MID-OLLT LT3798 600 uH 14 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	62In Stock 1,000Expected 08/03/2027	$6.47 $5.83 $5.50 $5.41 View $5.20 $4.91	Min.: 1 Mult.: 1	14 W	85 VAC to 265 VAC	28 V	Through Hole
Power Transformers - Board Mount MID-OLLT LT8311 LT3752 EE13/6/6 1.5W THT 750817020 Wurth Elektronik 1: $6.44 285In Stock	Mfr. Part No. 750817020 Mouser Part No 710-750817020	Wurth Elektronik	Power Transformers - Board Mount MID-OLLT LT8311 LT3752 EE13/6/6 1.5W THT	Datasheet	285In Stock	$6.44 $5.57 $5.40 $5.17 View $5.01 $4.85 $4.70	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLLT LT3798 ER28/14 24W THT 750817220 Wurth Elektronik 1: $13.34 40In Stock	Mfr. Part No. 750817220 Mouser Part No 710-750817220	Wurth Elektronik	Power Transformers - Board Mount MID-OLLT LT3798 ER28/14 24W THT	Datasheet	40In Stock	$13.34 $12.02 $11.26 $10.70 View $10.37 $10.04 $9.72	Min.: 1 Mult.: 1
Power Transformers - Board Mount WE-LLCR Size ETD34 600uH 150W 24V 760895441 Wurth Elektronik 1: $16.67 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	$16.67 $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 05/02/2027	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 05/02/2027	$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 $14.32 $12.86	Min.: 1 Mult.: 1	200 W	255 VAC to 283 VAC	24 V	Through Hole