.hide-partial { max-height: none; } .show-more { display: none; }

MID-OLTI Series Transformers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Transformers

List Images

Results: 49

Applied Filters:

Series = MID-OLTI

Power Rating

Primary Voltage Rating

Secondary Voltage Rating

Mounting Style

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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 UCC28722 1.35 mH 6 W 750342104 Wurth Elektronik 1: Rp149.153 1.124In Stock	Mfr. Part No. 750342104 Mouser Part No 710-750342104	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28722 1.35 mH 6 W Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	1.124In Stock	Rp149.153 Rp129.156 Rp128.972 Rp117.965 View Rp110.626 Rp97.234	Min.: 1 Mult.: 1	6 W	85 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount MID-OLTI UCC28740 160 uH 92.4 W 750343004 Wurth Elektronik 1: Rp250.239 536In Stock	Mfr. Part No. 750343004 Mouser Part No 710-750343004	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28740 160 uH 92.4 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	536In Stock	Rp250.239 Rp237.764 Rp221.069 Rp200.155 Rp183.460	Min.: 1 Mult.: 1	92.4 W	106 V to 286 V	24 V	Through Hole
Power Transformers - Board Mount MID-OLTI UCC28740 230 uH 60 W 750343068 Wurth Elektronik 1: Rp241.066 817In Stock	Mfr. Part No. 750343068 Mouser Part No 710-750343068	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28740 230 uH 60 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	817In Stock	Rp241.066 Rp228.958 Rp212.997 Rp192.816 Quote Quote	Min.: 1 Mult.: 1	60 W	94 VAC to 445 VAC	24 V	Through Hole
Power Transformers - Board Mount MID-OLTI UCC28910 1.1 mH 6 W 750313739 Wurth Elektronik 1: Rp127.138 223In Stock	Mfr. Part No. 750313739 Mouser Part No 710-750313739	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28910 1.1 mH 6 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	223In Stock	Cut Tape Rp127.138 Rp117.231 Reel Rp117.231 Rp87.877 MouseReel Available	Min.: 1 Mult.: 1 : 70	6 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount MID-OLTI LM5023 400 uH 65.2 W 750313417 Wurth Elektronik 1: Rp326.559 195In Stock	Mfr. Part No. 750313417 Mouser Part No 710-750313417	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI LM5023 400 uH 65.2 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	195In Stock	Cut Tape Rp326.559 Rp301.425 Reel Rp301.425 Rp207.310 MouseReel Available	Min.: 1 Mult.: 1 : 100	65.2 W	85 VAC to 265 VAC	19 V	SMD/SMT
Power Transformers - Board Mount MID-OLTI UCC28700 1.8 mH 3 W 750313959 Wurth Elektronik 1: Rp218.868 122In Stock	Mfr. Part No. 750313959 Mouser Part No 710-750313959	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28700 1.8 mH 3 W Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	122In Stock	Rp218.868 Rp202.173 Rp168.416 Rp122.184	Min.: 1 Mult.: 1	3 W	85 VAC to 265 VAC	12 V	Through Hole
Power Transformers - Board Mount MID-OLTI TPS23758 150uH 5V 2.4A Flyback 250kHz 12W 750318525 Wurth Elektronik 1: Rp75.952 2.373In 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	2.373In Stock	Cut Tape Rp75.952 Rp70.449 Rp62.560 Rp54.304 Reel Rp50.268 MouseReel Available	Min.: 1 Mult.: 1 : 125		36 VDC to 57 VDC	5 V	Board Mount
Pulse Transformers MID-OLTI UCC27211 20 uH 750343804 Wurth Elektronik 1: Rp195.568 540In Stock	Mfr. Part No. 750343804 Mouser Part No 710-750343804	Wurth Elektronik	Pulse Transformers MID-OLTI UCC27211 20 uH Learn More about Wurth Elektronik wurth mid inductors toroids	Datasheet	540In Stock	Cut Tape Rp195.568 Rp180.525 Rp165.481 Rp150.437 Reel Rp124.202 Rp109.159 MouseReel Available	Min.: 1 Mult.: 1 : 300				PCB Mount
Power Transformers - Board Mount MID-OLTI UCC28720 1.5 mH 5 W 7508110151 Wurth Elektronik 1: Rp78.337 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	Rp78.337 Rp72.650 Rp61.459 Rp55.955 Rp46.048	Min.: 1 Mult.: 1	5 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount MID-OLTI UCC28700 EE25/13/7 (EF25) 50W THT 750315046 Wurth Elektronik 1: Rp194.835 56In Stock	Mfr. Part No. 750315046 Mouser Part No 710-750315046	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28700 EE25/13/7 (EF25) 50W THT Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	56In Stock	Rp194.835 Rp168.416 Rp162.362 Rp157.225 View Rp150.804 Rp146.768 Rp141.998	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLTI UCC28633 ER35/21 162W THT 750316326 Wurth Elektronik 1: Rp326.926 43In 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	43In Stock	Rp326.926 Rp294.453 Rp279.960 Rp252.991 Rp245.469	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLTI UCC28740 UCC27517 EFD20 18W THT 750318383 Wurth Elektronik 1: Rp164.564 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	Rp164.564 Rp148.419 Rp139.063 Rp132.091 View Rp128.055 Rp124.019 Rp119.983	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLTI UCC28711D ETD29 THT 69W 750342585 Wurth Elektronik 1: Rp244.736 18In Stock 56Expected 09/10/2026	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	18In Stock 56Expected 09/10/2026	Rp244.736 Rp204.191 Rp198.320 Rp190.248 Rp178.323	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLTI UCC28740 EE20/10/6(EF20) THT 750343466 Wurth Elektronik 1: Rp143.282 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	Rp143.282 Rp123.836 Rp114.479 Rp110.993 View Rp107.508 Rp104.389	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLTI UCC28710 EP13 5W THT 7508110127 Wurth Elektronik 1: Rp97.968 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	Rp97.968 Rp84.759 Rp77.604 Rp76.136 View Rp73.751 Rp71.366	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLTI UCC28740 EE20/10/6 (EF20) 36W THT 7508112339 Wurth Elektronik 1: Rp136.127 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	Rp136.127 Rp117.781 Rp108.975 Rp105.490 View Rp102.187 Rp99.252	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLTI UCC28910 EFD25 36W THT 7508112341 Wurth Elektronik 1: Rp170.251 42In 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	42In Stock	Rp170.251 Rp159.427 Rp151.538 Rp146.768 View Rp142.182 Rp137.595	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLTI 120V 12V 5W 750310787 Wurth Elektronik 1: Rp143.099 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	Rp143.099 Rp132.091 Rp90.813	Min.: 1 Mult.: 1	5 W	85 VAC to 130 VAC	12 V	Through Hole
Power Transformers - Board Mount MID-OLTI UCC28711 450 uH 750318302 Wurth Elektronik 1: Rp267.668 26In Stock	Mfr. Part No. 750318302 Mouser Part No 710-750318302	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28711 450 uH Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	26In Stock	Rp267.668 Rp247.121 Rp226.573 Rp206.026 View Rp169.701 Rp149.336	Min.: 1 Mult.: 1		120 VDC to 375 VDC	16.7 V	Through Hole
Power Transformers - Board Mount MID-OLTI UCC28740 EE20/10/6(EF20) THT 750343306 Wurth Elektronik 1: Rp235.012 61In Stock	Mfr. Part No. 750343306 Mouser Part No 710-750343306	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	61In Stock	Rp235.012 Rp203.090 Rp187.680 Rp181.625 View Rp175.938 Rp170.801	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-OLTI LM3445 803.5 uH 10 W 750311553 Wurth Elektronik 1.000: Rp128.422 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. 750311553 Mouser Part No 710-750311553	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI LM3445 803.5 uH 10 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	Non-Stocked Lead-Time 20 Weeks	Rp128.422	Min.: 1.000 Mult.: 50	10 W	90 VAC to 140 VAC	25 V	Through Hole
Power Transformers - Board Mount MID-OLTI LM5021 540 uH 28.6 W 750311959 Wurth Elektronik 1.040: Rp159.610 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	Rp159.610	Min.: 1.040 Mult.: 65	28.6 W	120 VAC	20 V	Through Hole
Power Transformers - Board Mount MID-OLTI UCC28700 925 uH 5 W 750312723 Wurth Elektronik 1.040: Rp207.310 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	Rp207.310	Min.: 1.040 Mult.: 130	5 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount MID-OLTI UCC28720 960 uH 6 W 750313747 Wurth Elektronik 1.040: Rp184.928 Non-Stocked Lead-Time 51 Weeks	Mfr. Part No. 750313747 Mouser Part No 710-750313747	Wurth Elektronik	Power Transformers - Board Mount MID-OLTI UCC28720 960 uH 6 W Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	Non-Stocked Lead-Time 51 Weeks	Rp184.928	Min.: 1.040 Mult.: 130	6 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount MID-TI PRI Flyback .367 uH 2.55A 5.3V 750313823 Wurth Elektronik 1.050: Rp213.364 Non-Stocked Lead-Time 51 Weeks	Mfr. Part No. 750313823 Mouser Part No 710-750313823	Wurth Elektronik	Power Transformers - Board Mount MID-TI PRI Flyback .367 uH 2.55A 5.3V Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	Non-Stocked Lead-Time 51 Weeks	Rp213.364	Min.: 1.050 Mult.: 70	13.5 W	85 VAC to 265 VAC	5.3 V	Through Hole