.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: 22,135

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 - Board Mount THROUGH HOLE 2.4VA 3FS-356 Tamura 1: €5.21 44In Stock	Mfr. Part No. 3FS-356 Mouser Part No 838-3FS-356	Tamura	Power Transformers - Board Mount THROUGH HOLE 2.4VA	Datasheet	44In Stock	€5.21 €4.43 €4.26 €3.95 View €3.63 €3.24 €3.17 €3.11 €3.07	Min.: 1 Mult.: 1	2.4 VA	115 VAC	28 V/56 V	Through Hole
Power Transformers - Industrial CONTROL TRANSFORMER,350VA,550/575/600-11 MT0350E Siemens 1: €374.79 1In Stock	Mfr. Part No. MT0350E Mouser Part No 982-MT0350E	Siemens	Power Transformers - Industrial CONTROL TRANSFORMER,350VA,550/575/600-11	Datasheet	1In Stock	€374.79	Min.: 1 Mult.: 1
Pulse Transformers Interface Transf PTH 2:1/1:2 4.6mH T60403-Y4021-X123 Vacuumschmelze 1: €5.41 11,643In Stock	Mfr. Part No. T60403-Y4021-X123 Mouser Part No 983-T60403-Y4021X123	Vacuumschmelze	Pulse Transformers Interface Transf PTH 2:1/1:2 4.6mH Learn More about Vacuumschmelze VAC transformers	Datasheet	11,643In Stock	€5.41 €4.43 €3.64 €3.53 View €3.42 €3.39 €3.37 €3.26 €3.09	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 120W POE Planar 3.3V 36A 50uH POE120PL-33L Coilcraft 1: €8.29 27In Stock	Mfr. Part No. POE120PL-33L Mouser Part No 994-POE120PL-33L	Coilcraft	Audio Transformers / Signal Transformers 120W POE Planar 3.3V 36A 50uH Learn More about Coilcraft poe120pl planar transformers	Datasheet	27In Stock	€8.29 €7.48 €7.18 €6.96 View €6.73 €6.40 €6.20 €6.03	Min.: 1 Mult.: 1	120 W
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 5 - 1800 MHz, 75 Ohm TC1-182T-75X+ Mini-Circuits 1: €3.23 518In Stock	Mfr. Part No. TC1-182T-75X+ Mouser Part No 139-TC1-182T-75X+	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 5 - 1800 MHz, 75 Ohm Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	518In Stock	Cut Tape €3.23 €2.35 €2.08 Reel €2.07 €1.89 MouseReel Available	Min.: 1 Mult.: 1 : 500	250 mW
Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing TG07-0356NSRL HALO Electronics 1: €6.70 540In Stock	Mfr. Part No. TG07-0356NSRL Mouser Part No 493-TG07-0356NSRL	HALO Electronics	Audio Transformers / Signal Transformers T3/DS3/E3/STS-1 SMD 1-Port 1:2 Gullwing Learn More about HALO Electronics halo telecom transformers	Datasheet	540In Stock	€6.70 €4.33 €3.53 €2.86 View €2.85 €2.34 €2.33 €2.32 €2.31	Min.: 1 Mult.: 1
Power Transformers - Industrial LOW PROF INTL TRANS 6-LPI 16-4 Bel Signal Transformer 1: €67.76 12In Stock	Mfr. Part No. 16-4 Mouser Part No 530-16-4	Bel Signal Transformer	Power Transformers - Industrial LOW PROF INTL TRANS 6-LPI	Datasheet	12In Stock	€67.76 €67.75	Min.: 1 Mult.: 1	64 VA	115 VAC	16 V CT/8 V CT	Chassis
Autotransformers Rectifier Power Transformer 175 Bel Signal Transformer 1: €108.79 8In Stock	Mfr. Part No. 175 Mouser Part No 530-175	Bel Signal Transformer	Autotransformers Rectifier Power Transformer Learn More about Bel Signal Transformer signal transformer auto transformers	Datasheet	8In Stock	€108.79 €108.78 €108.45 €108.17 View Quote	Min.: 1 Mult.: 1	750 VA	115 VAC to 230 VAC		Chassis
Power Transformers - Industrial LOW PROF INTL TRANS 18-LPI 24-1 Bel Signal Transformer 1: €52.12 25In Stock	Mfr. Part No. 24-1 Mouser Part No 530-24-1	Bel Signal Transformer	Power Transformers - Industrial LOW PROF INTL TRANS 18-LPI	Datasheet	25In Stock	€52.12 €40.27	Min.: 1 Mult.: 1	24 VA	115 VAC	24 V CT/12 V CT	Chassis
Power Transformers - Industrial LOW PROF INTL TRANS 9-LPI 24-4 Bel Signal Transformer 1: €77.38 10In Stock	Mfr. Part No. 24-4 Mouser Part No 530-24-4	Bel Signal Transformer	Power Transformers - Industrial LOW PROF INTL TRANS 9-LPI	Datasheet	10In Stock	€77.38 €73.61 €73.28	Min.: 1 Mult.: 1	96 VA	115 VAC	24 V CT/12 V CT	Chassis
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 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
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