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

Transformers

Transformers are available at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many transformer manufacturers including Bel, Boums, Tamura, Pulse Electronics, TDK, Triad Magnetics, Vacuumschmelze, Wurth Elektronik & more. Please view our selection of transformers below.

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

Types of Transformers

List Images

Results: 22.128

Applied Filters:

Manufacturer

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 (EUR) 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 - Industrial TRAN TWO-FOR-ONE 8 W/LEADS 241-8-16 Bel Signal Transformer 1: 42,26 € 27In Stock	Mfr. Part No. 241-8-16 Mouser Part No 530-241-8-16	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE 8 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	27In Stock	42,26 € 33,90 € 33,55 € 32,59 € View 32,38 € Quote	Min.: 1 Mult.: 1	100 VA	115 VAC	16 V CT	Chassis
Power Transformers - Board Mount LOW PROF INTL TRANS 6-LPI 30-300-LPI Bel Signal Transformer 1: 23,42 € 42In Stock	Mfr. Part No. 30-300-LPI Mouser Part No 530-30-300-LPI	Bel Signal Transformer	Power Transformers - Board Mount LOW PROF INTL TRANS 6-LPI	Datasheet	42In Stock	23,42 € 22,48 € 19,19 €	Min.: 1 Mult.: 1	9 VA	115 VAC, 230 VAC	30 V CT/15 V	Through Hole
Power Transformers - Industrial TRANSFORMER A41 80VA W/LEADS A41-80-36 Bel Signal Transformer 1: 41,56 € 32In Stock	Mfr. Part No. A41-80-36 Mouser Part No 530-A41-80-36	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER A41 80VA W/LEADS Learn More about Bel Signal Transformer a41	Datasheet	32In Stock	41,56 € 38,24 € 36,17 € 35,34 € View 33,84 € Quote	Min.: 1 Mult.: 1	80 VA	115 VAC, 230 VAC	36 V CT/18 V	Chassis
Power Transformers - Industrial 450 VA Isolation 115/230 , 115/230 ECO-450-230 Bel Signal Transformer 1: 147,77 € 10In Stock	Mfr. Part No. ECO-450-230 Mouser Part No 530-ECO-450-230	Bel Signal Transformer	Power Transformers - Industrial 450 VA Isolation 115/230 , 115/230 Learn More about Bel Signal Transformer ecotran	Datasheet	10In Stock	147,77 € 140,86 €	Min.: 1 Mult.: 1		230 VAC	115 V
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-14 IF-14-12 Bel Signal Transformer 1: 34,05 € 38In Stock	Mfr. Part No. IF-14-12 Mouser Part No 530-IF-14-12	Bel Signal Transformer	Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-14 Learn More about Bel Signal Transformer bel if international flathead transformers	Datasheet	38In Stock	34,05 € 29,96 € 27,15 € 27,14 € View 27,07 € Quote	Min.: 1 Mult.: 1	14 VA	115 VAC, 230 VAC	12 V CT/6 V	Through Hole
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-24 IF-24-34 Bel Signal Transformer 1: 36,44 € 49In Stock	Mfr. Part No. IF-24-34 Mouser Part No 530-IF-24-34	Bel Signal Transformer	Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-24 Learn More about Bel Signal Transformer bel if international flathead transformers	Datasheet	49In Stock	36,44 € 32,28 € 29,87 € 27,61 € View 27,06 € Quote	Min.: 1 Mult.: 1	24 VA	115 VAC, 230 VAC	34 V CT/17 V	Through Hole
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-4 IF-4-30 Bel Signal Transformer 1: 29,58 € 48In Stock	Mfr. Part No. IF-4-30 Mouser Part No 530-IF-4-30	Bel Signal Transformer	Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-4 Learn More about Bel Signal Transformer bel if international flathead transformers	Datasheet	48In Stock	29,58 € 24,56 € 24,15 € 21,88 €	Min.: 1 Mult.: 1	4 VA	115 VAC, 230 VAC	30 V CT/15 V	Through Hole
Power Transformers - Board Mount TRANSFORMER POWER PC-5 PC-16-75 Bel Signal Transformer 1: 11,45 € 92In Stock	Mfr. Part No. PC-16-75 Mouser Part No 530-PC-16-75	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER POWER PC-5 Learn More about Bel Signal Transformer signal transformer pc mount transformers	Datasheet	92In Stock	11,45 € 9,74 € 9,36 € 8,61 € 7,31 €	Min.: 1 Mult.: 1	1.2 VA	115 VAC	16 V CT/8 V	Through Hole
Current Transformers - Board Mount SMD Current Transformer 980H SCS-70980 Bel Signal Transformer 1: 2,61 € 998In Stock	Mfr. Part No. SCS-70980 Mouser Part No 530-SCS-70980	Bel Signal Transformer	Current Transformers - Board Mount SMD Current Transformer 980H Learn More about Bel Signal Transformer scs transformers	Datasheet	998In Stock	Cut Tape 2,61 € 2,36 € 2,18 € 2,12 € Reel 1,73 € View 2,05 € 2,03 € 1,74 € 1,56 €	Min.: 1 Mult.: 1 : 1.000				SMD/SMT
Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN ST-3 ST-3-48 Bel Signal Transformer 1: 15,19 € 98In Stock	Mfr. Part No. ST-3-48 Mouser Part No 530-ST-3-48	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN ST-3 Learn More about Bel Signal Transformer signal transformer st transformers	Datasheet	98In Stock	15,19 € 12,77 € 12,25 € 11,86 € 10,47 €	Min.: 1 Mult.: 1	2.4 VA	115 VAC	48 V CT/24 V	Through Hole
Audio Transformers / Signal Transformers Disc. Eth. Mag. Single Port SMT 2337822-4 TE Connectivity 1: 7,34 € 471In Stock	Mfr. Part No. 2337822-4 Mouser Part No 571-2337822-4	TE Connectivity	Audio Transformers / Signal Transformers Disc. Eth. Mag. Single Port SMT Learn More about TE Connectivity te industrial ethernet discrete magnetics	Datasheet	471In Stock	7,34 € 6,62 € 6,36 € 6,16 € View 5,97 € 5,71 € 5,31 € 5,11 €	Min.: 1 Mult.: 1
Power Transformers - Board Mount POE transformer, 12W, EPD13, 5V POE012-PD13050S Bourns 1: 3,80 € 739In Stock	Mfr. Part No. POE012-PD13050S Mouser Part No 652-POE012-PD13050S	Bourns	Power Transformers - Board Mount POE transformer, 12W, EPD13, 5V Learn More about Bourns poe dcdc transformers	Datasheet	739In Stock	Cut Tape 3,80 € 3,39 € 3,04 € 2,98 € Reel 2,86 € View 2,89 € 2,84 € 2,75 € 2,53 € MouseReel Available	Min.: 1 Mult.: 1 : 300		5 V		SMD/SMT
Power Transformers - Board Mount POE transformer, 25W, EPD13, 12V POE025-PD13120S Bourns 1: 3,49 € 3.664In Stock	Mfr. Part No. POE025-PD13120S Mouser Part No 652-POE025-PD13120S	Bourns	Power Transformers - Board Mount POE transformer, 25W, EPD13, 12V Learn More about Bourns poe dcdc transformers	Datasheet	3.664In Stock	Cut Tape 3,49 € 3,16 € 2,86 € 2,77 € Reel 2,66 € View 2,68 € 2,59 € 2,51 € 2,35 € MouseReel Available	Min.: 1 Mult.: 1 : 300		12 V		SMD/SMT
Audio Transformers / Signal Transformers HV ISO TRANSFORMER 215uH 30% SM51384EL Bourns 1: 2,17 € 1.321In Stock	Mfr. Part No. SM51384EL Mouser Part No 652-SM51384EL	Bourns	Audio Transformers / Signal Transformers HV ISO TRANSFORMER 215uH 30% Learn More about Bourns Bourns SM51384EL	Datasheet	1.321In Stock	Cut Tape 2,17 € 1,67 € 1,50 € 1,44 € Reel 1,44 € View 1,38 € 1,23 € 1,19 € 1,15 € MouseReel Available	Min.: 1 Mult.: 1 : 350
Current Transformers - Board Mount SMD Current Sense 80uH .55Ohms P8202NLT Pulse Electronics 1: 2,18 € 620In Stock	Mfr. Part No. P8202NLT Mouser Part No 673-P8202NLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense 80uH .55Ohms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	620In Stock	Cut Tape 2,18 € 1,98 € 1,80 € 1,74 € Reel 1,32 € View 1,69 € 1,67 € 1,52 € 1,31 € MouseReel Available	Min.: 1 Mult.: 1 : 900
Audio Transformers / Signal Transformers Industrial Planar Transformers R8301NL iNRCORE 1: 13,54 € 979In Stock	Mfr. Part No. R8301NL Mouser Part No 673-R8301NL	iNRCORE	Audio Transformers / Signal Transformers Industrial Planar Transformers	Datasheet	979In Stock	13,54 € 11,90 € 11,53 € 11,30 € View 10,88 € 10,36 € 10,05 €	Min.: 1 Mult.: 1	140 W
Power Transformers - Board Mount WE-UNIT Offline 280uH .2A .05Ohm 749118105 Wurth Elektronik 1: 6,31 € 164In Stock	Mfr. Part No. 749118105 Mouser Part No 710-749118105	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 280uH .2A .05Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	164In Stock	6,31 € 5,56 € 5,26 € 4,97 € View 4,68 € 4,55 €	Min.: 1 Mult.: 1	3 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount WE-FB Flyback 2.7uH 500VDC 750311088 Wurth Elektronik 1: 6,14 € 402In 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	402In Stock	Cut Tape 6,14 € 5,67 € 5,19 € 4,72 € Reel 4,72 € 3,90 € MouseReel Available	Min.: 1 Mult.: 1 : 300	5 W	6 V to 12.6 V	100 V	SMD/SMT
Power Transformers - Board Mount MID-OLON NCP1251 750 uH 21.6 W 750312495 Wurth Elektronik 1: 8,28 € 555In Stock	Mfr. Part No. 750312495 Mouser Part No 710-750312495	Wurth Elektronik	Power Transformers - Board Mount MID-OLON NCP1251 750 uH 21.6 W Learn More about Wurth Elektronik wurth electronics ac dc converter transformers	Datasheet	555In Stock	8,28 € 7,65 € 6,37 € 5,25 € 4,62 €	Min.: 1 Mult.: 1	21.6 W	85 VAC to 265 VAC	12 V	Through Hole
Audio Transformers / Signal Transformers WE-PLC EE13/7/4 (EF12.6) THT 750510476 Wurth Elektronik 1: 4,52 € 407In Stock 1.040Expected 4/16/2027	Mfr. Part No. 750510476 Mouser Part No 710-750510476	Wurth Elektronik	Audio Transformers / Signal Transformers WE-PLC EE13/7/4 (EF12.6) THT Learn More about Wurth Elektronik wurth we plc transformers	Datasheet	407In Stock 1.040Expected 4/16/2027	4,52 € 4,08 € 3,91 € 3,79 € View 3,63 € 3,52 € 3,41 € 3,30 €	Min.: 1 Mult.: 1
Power Transformers - Board Mount THROUGH HOLE 1.1VA 3FD-236 Tamura 1: 5,04 € 276In Stock	Mfr. Part No. 3FD-236 Mouser Part No 838-3FD-236	Tamura	Power Transformers - Board Mount THROUGH HOLE 1.1VA	Datasheet	276In Stock	5,04 € 4,03 € 3,87 € 3,03 € View 3,01 € 2,95 € 2,90 € 2,84 €	Min.: 1 Mult.: 1	1.1 VA	115 VAC, 230 VAC		Through Hole
Power Transformers - Board Mount E6.3 SMT Push-Pull 17uH,TRNS1:1:2.6:2.6 B82805A0173A250 TDK 1: 5,31 € 228In Stock	Mfr. Part No. B82805A0173A250 Mouser Part No 871-B82805A173A250	TDK	Power Transformers - Board Mount E6.3 SMT Push-Pull 17uH,TRNS1:1:2.6:2.6	Datasheet	228In Stock	Cut Tape 5,31 € 4,58 € 4,38 € 4,26 € Reel 3,78 € View 4,13 € 3,96 € 3,91 € 3,59 € MouseReel Available	Min.: 1 Mult.: 1 : 900			500 V	SMD/SMT
Audio Transformers / Signal Transformers Transformer 1:1 TxLine MABA-010321-CT1A42 MACOM 1: 3,13 € 1.958In Stock	Mfr. Part No. MABA-010321-CT1A42 Mouser Part No 937-MABA010321CT1A42	MACOM	Audio Transformers / Signal Transformers Transformer 1:1 TxLine	Datasheet	1.958In Stock	Cut Tape 3,13 € 2,54 € 1,91 € 1,80 € Reel 1,64 € View 1,65 € 1,47 €	Min.: 1 Mult.: 1 : 2.000
Current Transformers - Board Mount SMD Current Transformer 5.60mH-TR SCS-8-3-100T-TR Bel Signal Transformer 1: 6,23 € 293In Stock	Mfr. Part No. SCS-8-3-100T-TR Mouser Part No 530-SCS-8-3-100T-TR	Bel Signal Transformer	Current Transformers - Board Mount SMD Current Transformer 5.60mH-TR Learn More about Bel Signal Transformer scs current sensing transformers	Datasheet	293In Stock	Cut Tape 6,23 € 5,04 € 4,84 € 4,69 € 4,21 € Reel 3,57 €	Min.: 1 Mult.: 1 : 350				SMD/SMT
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT/ HAT RoHS TC1-42X+ Mini-Circuits 1: 3,43 € 486In Stock	Mfr. Part No. TC1-42X+ Mouser Part No 139-TC1-42X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT/ HAT RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	486In Stock	Cut Tape 3,43 € 2,36 € Reel 2,13 € 1,97 € MouseReel Available	Min.: 1 Mult.: 1 : 500