.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: 22 767

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 (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Audio Transformers / Signal Transformers RF BALUN 75/100OHM HFBM075100C iNRCORE 1: 1 080.98 CHF 3In Stock	Mfr. Part No. HFBM075100C Mouser Part No 673-HFBM075100C	iNRCORE	Audio Transformers / Signal Transformers RF BALUN 75/100OHM	Datasheet	3In Stock	1 080.98 CHF View Quote	Min.: 1 Mult.: 1
Current Transformers - Board Mount 25mH 3KVdc AEC-Q200 30A DCR=0.5mOhms PH9505.180NLT Pulse Electronics 1: 2.14 CHF 1 596In Stock	Mfr. Part No. PH9505.180NLT Mouser Part No 673-PH9505.180NLT	Pulse Electronics	Current Transformers - Board Mount 25mH 3KVdc AEC-Q200 30A DCR=0.5mOhms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	1 596In Stock	Cut Tape 2.14 CHF 1.94 CHF 1.77 CHF 1.71 CHF Reel 1.47 CHF View 1.58 CHF 1.43 CHF 1.31 CHF	Min.: 1 Mult.: 1 : 150				PCB Mount
Power Transformers - Board Mount WE-UNIT Offline 180uH .2A .05Ohm 749118115 Wurth Elektronik 1: 5.92 CHF 358In Stock	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	358In Stock	5.92 CHF 5.20 CHF 4.93 CHF 4.66 CHF View 4.38 CHF 4.26 CHF	Min.: 1 Mult.: 1	3 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter 749196201 Wurth Elektronik 1: 5.93 CHF 497In Stock	Mfr. Part No. 749196201 Mouser Part No 710-749196201	Wurth Elektronik	Power Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter Learn More about Wurth Elektronik wurthWEFLEXTransformer	Datasheet	497In Stock	Cut Tape 5.93 CHF 5.34 CHF 4.75 CHF 4.15 CHF Reel 3.57 CHF MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE+ 74930120 Wurth Elektronik 1: 1.74 CHF 1 854In Stock	Mfr. Part No. 74930120 Mouser Part No 710-74930120	Wurth Elektronik	Audio Transformers / Signal Transformers WE-STST 4532 110uH PoE+ Learn More about Wurth Elektronik wurth single pair ethernet signal transformers	Datasheet	1 854In Stock	Cut Tape 1.74 CHF 1.43 CHF 1.18 CHF Reel 1.11 CHF MouseReel Available	Min.: 1 Mult.: 1 : 2 000
Pulse Transformers Analog Modem Transformer 750082111 Wurth Elektronik 1: 5.89 CHF 988In Stock	Mfr. Part No. 750082111 Mouser Part No 710-750082111	Wurth Elektronik	Pulse Transformers Analog Modem Transformer	Datasheet	988In Stock	5.89 CHF 5.09 CHF 4.71 CHF 4.56 CHF View 4.45 CHF 4.31 CHF Quote	Min.: 1 Mult.: 1
Power Transformers - Board Mount MID-PPMAX MAX14940 384 uH 800 mW 750315230 Wurth Elektronik 1: 3.21 CHF 1 137In Stock	Mfr. Part No. 750315230 Mouser Part No 710-750315230	Wurth Elektronik	Power Transformers - Board Mount MID-PPMAX MAX14940 384 uH 800 mW Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	1 137In Stock	Cut Tape 3.21 CHF 3.05 CHF 2.56 CHF Reel 2.36 CHF Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	800 mW	5 V	5 V	SMD/SMT
Audio Transformers / Signal Transformers 45-1000Mhz 1:1 75ohm Transformer RFXF0009H-TR13 Qorvo 1: 4.02 CHF 1 998In Stock	Mfr. Part No. RFXF0009H-TR13 Mouser Part No 772-RFXF0009H-TR13	Qorvo	Audio Transformers / Signal Transformers 45-1000Mhz 1:1 75ohm Transformer	Datasheet	1 998In Stock	Cut Tape 4.02 CHF 2.76 CHF 2.37 CHF 2.35 CHF Reel 2.05 CHF View 2.02 CHF 1.83 CHF MouseReel Available	Min.: 1 Mult.: 1 : 1 000	2 W
Power Transformers - Board Mount 2.6uH 20% 1:3:3:3:3 Trnsfmr - IGBT/FET VGT15SEFD-250S4A7 TDK 1: 9.64 CHF 404In Stock	Mfr. Part No. VGT15SEFD-250S4A7 Mouser Part No 810-VGT15SEFD250S4A7	TDK	Power Transformers - Board Mount 2.6uH 20% 1:3:3:3:3 Trnsfmr - IGBT/FET Learn More about TDK vgt transformers	Datasheet	404In Stock	Cut Tape 9.64 CHF 8.34 CHF 8.00 CHF 7.03 CHF Reel 6.26 CHF View 6.21 CHF Quote	Min.: 1 Mult.: 1 : 300				PCB Board Mount
Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:2KCT MET-11 Tamura 1: 9.02 CHF 534In Stock	Mfr. Part No. MET-11 Mouser Part No 838-MET-11	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:2KCT	Datasheet	534In Stock	9.02 CHF 8.36 CHF 7.55 CHF 7.34 CHF View 7.24 CHF 7.02 CHF 7.01 CHF	Min.: 1 Mult.: 1	40 mW
Audio Transformers / Signal Transformers THROUGH HOLE 1K:50 3.0MADC MET-28 Tamura 1: 9.58 CHF 341In Stock	Mfr. Part No. MET-28 Mouser Part No 838-MET-28	Tamura	Audio Transformers / Signal Transformers THROUGH HOLE 1K:50 3.0MADC	Datasheet	341In Stock	9.58 CHF 8.89 CHF 8.43 CHF 8.17 CHF View 7.97 CHF 7.79 CHF 7.29 CHF	Min.: 1 Mult.: 1	50 mW (1/20 W)
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 108Ohm Prim. DCR 120Ohm sec TTC-264 Tamura 1: 5.07 CHF 647In Stock 1 188Expected 08/12/2026	Mfr. Part No. TTC-264 Mouser Part No 838-TTC-264	Tamura	Audio Transformers / Signal Transformers MODEM TRANSFORMERS 108Ohm Prim. DCR 120Ohm sec	Datasheet	647In Stock 1 188Expected 08/12/2026	5.07 CHF 3.81 CHF 3.73 CHF 3.52 CHF View 3.34 CHF 3.14 CHF 3.05 CHF 3.04 CHF	Min.: 1 Mult.: 1
Power Transformers - Board Mount P100626 E6.3 SMT Push-Pull Transformer B82805A0943A250 TDK 1: 4.97 CHF 898In Stock	Mfr. Part No. B82805A0943A250 Mouser Part No 871-B82805A943A250	TDK	Power Transformers - Board Mount P100626 E6.3 SMT Push-Pull Transformer Learn More about TDK epcos B82805 transformers	Datasheet	898In Stock	Cut Tape 4.97 CHF 4.29 CHF 4.10 CHF 3.99 CHF Reel 3.46 CHF View 3.87 CHF 3.71 CHF 3.46 CHF 3.45 CHF MouseReel Available	Min.: 1 Mult.: 1 : 900			500 V	SMD/SMT
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT3-1T+ Mini-Circuits 1: 5.44 CHF 940In Stock	Mfr. Part No. ADT3-1T+ Mouser Part No 139-ADT3-1T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	940In Stock	Cut Tape 5.44 CHF Reel 5.33 CHF 5.02 CHF 4.67 CHF MouseReel Available	Min.: 1 Mult.: 1 : 100
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS JTX-2-10T+ Mini-Circuits 1: 16.98 CHF 340In Stock	Mfr. Part No. JTX-2-10T+ Mouser Part No 139-JTX-2-10T	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	340In Stock	Cut Tape 16.98 CHF 9.51 CHF 9.38 CHF Reel 9.38 CHF 8.53 CHF MouseReel Available	Min.: 1 Mult.: 1 : 100
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC16-1TG2+ Mini-Circuits 1: 3.66 CHF 730In Stock	Mfr. Part No. TC16-1TG2+ Mouser Part No 139-TC16-1TG2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	730In Stock	Cut Tape 3.66 CHF 2.94 CHF Reel 2.50 CHF 2.30 CHF MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers RJ45 10/100 Sngl 5000V Iso TDR110-QE10AWLF HALO Electronics 1: 19.76 CHF 2 335In Stock	Mfr. Part No. TDR110-QE10AWLF Mouser Part No 493-TDR110-QE10AWLF	HALO Electronics	Audio Transformers / Signal Transformers RJ45 10/100 Sngl 5000V Iso		2 335In Stock	19.76 CHF 14.11 CHF 11.86 CHF 9.87 CHF View 7.41 CHF 5.92 CHF 5.39 CHF Quote	Min.: 1 Mult.: 1
Autotransformers TRANSFORMER STEP DOWN AUTO OF 110-0F Bel Signal Transformer 1: 30.51 CHF 71In Stock	Mfr. Part No. 110-0F Mouser Part No 530-110-0F	Bel Signal Transformer	Autotransformers TRANSFORMER STEP DOWN AUTO OF Learn More about Bel Signal Transformer signal transformer auto transformers	Datasheet	71In Stock	30.51 CHF 28.90 CHF 24.81 CHF 23.77 CHF	Min.: 1 Mult.: 1	100 VA	115 VAC to 230 VAC, 115 V to 230 V		Chassis
Power Transformers - Industrial TRANSFORMER RECT PWR 24V 24-100 Bel Signal Transformer 1: 521.51 CHF 4In Stock	Mfr. Part No. 24-100 Mouser Part No 530-24-100	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER RECT PWR 24V Due to size or weight of the product, your shipping charge may increase.	Datasheet	4In Stock	521.51 CHF	Min.: 1 Mult.: 1	2.4 kVA	115 VAC, 230 VAC	24 V CT/12 V CT	Chassis
Power Transformers - Industrial TRAN TWO-FOR-ONE 8 W/LEADS 241-8-24 Bel Signal Transformer 1: 32.08 CHF 54In Stock	Mfr. Part No. 241-8-24 Mouser Part No 530-241-8-24	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	54In Stock	32.08 CHF 29.03 CHF	Min.: 1 Mult.: 1	100 VA	115 VAC	24 V CT	Chassis
Power Transformers - Industrial LOW PROF INTL TRANS 12-LPI 56-25 Bel Signal Transformer 1: 364.02 CHF 4In Stock	Mfr. Part No. 56-25 Mouser Part No 530-56-25	Bel Signal Transformer	Power Transformers - Industrial LOW PROF INTL TRANS 12-LPI Due to size or weight of the product, your shipping charge may increase.	Datasheet	4In Stock	364.02 CHF	Min.: 1 Mult.: 1	1.4 kVA	115 VAC	56 V CT/28 V CT	Chassis
Power Transformers - Industrial TRANSFORMER TRIPLE OUTPUT DMT DMT-6-15 Bel Signal Transformer 1: 24.63 CHF 85In Stock	Mfr. Part No. DMT-6-15 Mouser Part No 530-DMT-6-15	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER TRIPLE OUTPUT DMT	Datasheet	85In Stock	24.63 CHF 22.15 CHF 20.47 CHF 17.59 CHF	Min.: 1 Mult.: 1	6 VA	115 VAC, 230 VAC	5 V/15 V	Chassis
Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-4 DST-4-12 Bel Signal Transformer 1: 10.27 CHF 361In Stock	Mfr. Part No. DST-4-12 Mouser Part No 530-DST-4-12	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-4 Learn More about Bel Signal Transformer signal transformers dst transformers	Datasheet	361In Stock	10.27 CHF 9.73 CHF 9.09 CHF 8.75 CHF View 8.17 CHF 7.88 CHF Quote	Min.: 1 Mult.: 1	6 VA	115 VAC, 230 VAC	12.6 V CT/6.3 V	Through Hole
Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-4 DST-4-16 Bel Signal Transformer 1: 10.63 CHF 309In Stock	Mfr. Part No. DST-4-16 Mouser Part No 530-DST-4-16	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-4 Learn More about Bel Signal Transformer signal transformers dst transformers	Datasheet	309In Stock	10.63 CHF 9.98 CHF 9.33 CHF 8.97 CHF View 8.70 CHF 8.32 CHF 7.81 CHF Quote	Min.: 1 Mult.: 1	6 VA	115 VAC, 230 VAC	16 V CT/8 V	Through Hole
Power Transformers - Industrial TRANSFORMER POWER ISO DU DU-10 Bel Signal Transformer 1: 1 694.27 CHF 8In Stock	Mfr. Part No. DU-10 Mouser Part No 530-DU-10	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER POWER ISO DU Learn More about Bel Signal Transformer bel du su transformers Due to size or weight of the product, your shipping charge may increase.	Datasheet	8In Stock	1 694.27 CHF	Min.: 1 Mult.: 1	10 kVA	104 VAC/110 VAC/120 VAC/208 VAC/220 VAC/230 VAC/240 VAC	0 V/0 V/104 V/110 V/120 V/208 V/220 V/240 V	Chassis