.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: 23.341

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 (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Pulse Transformers TRANSFORMER PBC QPL SMT MIL-STD-1553 SMQC1553-45 iNRCORE 1: $79.886 3In Stock 99Expected 12/11/2026	Mfr. Part # SMQC1553-45 Mouser Part # 673-SMQC1553-45	iNRCORE	Pulse Transformers TRANSFORMER PBC QPL SMT MIL-STD-1553	Datasheet	3In Stock 99Expected 12/11/2026	$79.886 $69.268 $64.483 $63.310 View $62.387 Quote	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 12.8W 5V 2.5A POEA2FB1V13W1X5 Eaton Electronics 1: $4.500 444In Stock	Mfr. Part # POEA2FB1V13W1X5 Mouser Part # 504-POEA2FB1V13W1X5	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 12.8W 5V 2.5A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	444In Stock	Cut Tape $4.500 $3.931 $3.691 $2.905 Reel $2.609 $2.598 MouseReel Available	Min.: 1 Mult.: 1 : 200		13 W
Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 15W 5V 3A POEA2FB1V15W1X5 Eaton Electronics 1: $3.395 441In Stock	Mfr. Part # POEA2FB1V15W1X5 Mouser Part # 504-POEA2FB1V15W1X5	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 15W 5V 3A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	441In Stock	Cut Tape $3.395 $3.281 $3.156 $2.905 Reel $2.518 $2.165 MouseReel Available	Min.: 1 Mult.: 1 : 200		15 W
Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single 18.5W 12V 1.5A POEA2FB1V18W1X12 Eaton Electronics 1: $3.577 458In Stock	Mfr. Part # POEA2FB1V18W1X12 Mouser Part # 504-POEA2FB1V18W1X12	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single 18.5W 12V 1.5A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	458In Stock	Cut Tape $3.577 $3.395 $3.236 $3.008 Reel $2.598 View $2.586 $2.552 MouseReel Available	Min.: 1 Mult.: 1 : 200		18 W
Audio Transformers / Signal Transformers Flybk Xfmr EFD15 Single Out 18W 12V 1.5A POEB1FB1V18W1X12 Eaton Electronics 1: $3.008 528In Stock	Mfr. Part # POEB1FB1V18W1X12 Mouser Part # 504-POEB1FB1V18W1X12	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EFD15 Single Out 18W 12V 1.5A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	528In Stock	Cut Tape $3.008 $2.917 $2.803 $2.757 Reel $2.404 View $1.994 $1.948 $1.937 MouseReel Available	Min.: 1 Mult.: 1 : 250
Power Transformers - Industrial Transformer, high voltage, 293VA, 117/234 VAC to 850V C.T. @ 345ma. 712A Hammond Manufacturing 1: $168.818 26In Stock	Mfr. Part # 712A Mouser Part # 546-712A	Hammond Manufacturing	Power Transformers - Industrial Transformer, high voltage, 293VA, 117/234 VAC to 850V C.T. @ 345ma. Learn More about Hammond Manufacturing hammond high voltage power transformers	Datasheet	26In Stock	$168.818 $155.682 $148.596 $147.434 View Quote	Min.: 1 Mult.: 1		130 VA	115 VAC, 230 VAC	850 VAC CT	Chassis
Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port H1081NL Pulse Electronics 1: $8.602 189In Stock	Mfr. Part # H1081NL Mouser Part # 673-H1081NL	Pulse Electronics	Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port Learn More about Pulse Electronics pulselantrans	Datasheet	189In Stock	$8.602 $7.645 $7.291 $7.132 View $6.950 $6.608 $5.412 $5.286 $5.263	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por PE-64934NL Pulse Electronics 1: $7.610 395In Stock	Mfr. Part # PE-64934NL Mouser Part # 673-PE-64934NL	Pulse Electronics	Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por Learn More about Pulse Electronics pulsetelecom	Datasheet	395In Stock	$7.610 $5.913 $5.674 $5.503 View $5.298 $3.908 $3.839 $3.828 $3.817	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Signal-Transformer Mil-Grade PL1374 iNRCORE 1: $31.979 11In Stock 140Expected 1/4/2027	Mfr. Part # PL1374 Mouser Part # 673-PL1374	iNRCORE	Audio Transformers / Signal Transformers Signal-Transformer Mil-Grade	Datasheet	11In Stock 140Expected 1/4/2027	$31.979 $28.744 $27.559 $26.693 View $24.631 $24.346 $23.993 Quote	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers XFMR 1CT:1CT 0.2OHM PRI 0.2OHM T-3200SCT iNRCORE 1: $85.343 17In Stock	Mfr. Part # T-3200SCT Mouser Part # 673-T-3200SCT	iNRCORE	Audio Transformers / Signal Transformers XFMR 1CT:1CT 0.2OHM PRI 0.2OHM	Datasheet	17In Stock	$85.343 $76.320 $70.122 $69.325 View $68.584 Quote	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 CTohms , secondary 150 CT ohms 104S Hammond Manufacturing 1: $39.202 54In Stock	Mfr. Part # 104S Mouser Part # 546-104S	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 CTohms , secondary 150 CT ohms	Datasheet	54In Stock	$39.202 $35.101 $33.472 $32.412 View $31.649 $30.806 Quote	Min.: 1 Mult.: 1		500 mW (1/2 W)
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 24VA, 24 C.T., 1A 166JB24 Hammond Manufacturing 1: $19.630 178In Stock	Mfr. Part # 166JB24 Mouser Part # 546-166JB24	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 24VA, 24 C.T., 1A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	178In Stock	$19.630 $17.909 $15.938 $15.528 View $15.038 $14.685 Quote	Min.: 1 Mult.: 1		24 VA	115 VAC	24 VAC CT	Chassis
Power Transformers - Industrial Power transformer, chassis mount, 7.2VA, 24V @ 0.3A or 12V @ 0.6A 266F24 Hammond Manufacturing 1: $40.091 109In Stock	Mfr. Part # 266F24 Mouser Part # 546-266F24	Hammond Manufacturing	Power Transformers - Industrial Power transformer, chassis mount, 7.2VA, 24V @ 0.3A or 12V @ 0.6A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	109In Stock	$40.091 $37.892 $36.058 $34.509 $34.474	Min.: 1 Mult.: 1		7.2 VA	115 VAC, 230 VAC	24 VAC CT	Chassis
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por PE-65861NLT Pulse Electronics 1: $6.585 284In Stock	Mfr. Part # PE-65861NLT Mouser Part # 673-PE-65861NLT	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por	Datasheet	284In Stock	Cut Tape $6.585 $5.947 $5.708 $5.537 Reel $4.386 View $5.332 $5.058 $4.090 $4.056 MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .8Ohms 2-Por TX1193NL Pulse Electronics 1: $20.450 71In Stock	Mfr. Part # TX1193NL Mouser Part # 673-TX1193NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .8Ohms 2-Por	Datasheet	71In Stock	$20.450 $18.217 $17.590 $16.201 View $14.742 $14.309 $14.047 Quote	Min.: 1 Mult.: 1
Current Transformers - Board Mount 10A Curr Sense Txfr 1:70 SM 53070C Murata Power Solutions 1: $1.982 921In Stock	Mfr. Part # 53070C Mouser Part # 580-53070C	Murata Power Solutions	Current Transformers - Board Mount 10A Curr Sense Txfr 1:70 SM Learn More about Murata Power Solutions murata 5300 5400 5500 transformers	Datasheet	921In Stock	Cut Tape $1.982 $1.606 $1.527 $1.481 View Reel $1.124 $1.424 $1.356 $1.333 $1.124 MouseReel Available	Min.: 1 Mult.: 1 : 1.000					SMD/SMT
Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port H1081NLT Pulse Electronics 1: $6.870 267In Stock	Mfr. Part # H1081NLT Mouser Part # 673-H1081NLT	Pulse Electronics	Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port	Datasheet	267In Stock	Cut Tape $6.870 $6.277 $6.072 $5.924 Reel $5.605 View $5.776 $5.594 $5.582 $5.525 MouseReel Available	Min.: 1 Mult.: 1 : 300
Power Transformers - Board Mount 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200 PM2190.083NLT Pulse Electronics 1: $3.999 687In Stock	Mfr. Part # PM2190.083NLT Mouser Part # 673-PM2190.083NLT	Pulse Electronics	Power Transformers - Board Mount 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	687In Stock	Cut Tape $3.999 $3.612 $3.395 $3.293 Reel $2.871 View $3.190 $2.404	Min.: 1 Mult.: 1 : 150					SMD/SMT
Power Transformers - Industrial Power transformer, toroid, 160 VA, with 12V @ 13.34A secondary 1182Q12 Hammond Manufacturing 1: $89.433 29In Stock	Mfr. Part # 1182Q12 Mouser Part # 546-1182Q12	Hammond Manufacturing	Power Transformers - Industrial Power transformer, toroid, 160 VA, with 12V @ 13.34A secondary Learn More about Hammond Manufacturing hammond 1182 series transformers	Datasheet	29In Stock	$89.433 $82.222 $79.521 $79.020 $77.038	Min.: 1 Mult.: 1		160 VA	115 VAC, 230 VAC	24 V Series, 12 V Parallel	Chassis
Audio Transformers / Signal Transformers Output transformer, push-pull, 60W , primary 4,300 ct, 318 ma., secondary 4-8-16 1650NA Hammond Manufacturing 1: $239.852 12In Stock	Mfr. Part # 1650NA Mouser Part # 546-1650NA	Hammond Manufacturing	Audio Transformers / Signal Transformers Output transformer, push-pull, 60W , primary 4,300 ct, 318 ma., secondary 4-8-16 Learn More about Hammond Manufacturing hammond push pull tube audio	Datasheet	12In Stock	$239.852 $215.414 $210.982 $205.708 View Quote	Min.: 1 Mult.: 1		60 W
Power Transformers - Industrial Power transformer, chassis mount, 1.8VA, 12V @ 0.15A or 6V @ 0.3A 266E12 Hammond Manufacturing 1: $23.503 150In Stock	Mfr. Part # 266E12 Mouser Part # 546-266E12	Hammond Manufacturing	Power Transformers - Industrial Power transformer, chassis mount, 1.8VA, 12V @ 0.15A or 6V @ 0.3A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	150In Stock	$23.503 $21.441 $20.587 $19.664 View $18.604 $18.536 $18.206 Quote	Min.: 1 Mult.: 1		1.8 VA	115 VAC, 230 VAC	12 VAC CT	Chassis
Power Transformers - Industrial Fender Blues Jr., 240V @ 50/60 Hz, 260V @ 170mA 290XEX Hammond Manufacturing 1: $123.760 14In Stock	Mfr. Part # 290XEX Mouser Part # 546-290XEX	Hammond Manufacturing	Power Transformers - Industrial Fender Blues Jr., 240V @ 50/60 Hz, 260V @ 170mA	Datasheet	14In Stock	$123.760 $114.623 $112.538 $111.000 View Quote	Min.: 1 Mult.: 1			230 VAC	240 VAC	Chassis
Audio Transformers / Signal Transformers 5-100MHz 75Ohm 1:1 SMD RF Xfmr CX2147NL Pulse Electronics 1: $5.901 524In Stock	Mfr. Part # CX2147NL Mouser Part # 673-CX2147NL	Pulse Electronics	Audio Transformers / Signal Transformers 5-100MHz 75Ohm 1:1 SMD RF Xfmr	Datasheet	524In Stock	$5.901 $4.671 $3.566 $2.825 View $2.655 $2.643	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD Digital Audio 3000uH .5Ohms 1-Port PE-65848NL Pulse Electronics 1: $9.194 177In Stock	Mfr. Part # PE-65848NL Mouser Part # 673-PE-65848NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD Digital Audio 3000uH .5Ohms 1-Port	Datasheet	177In Stock	$9.194 $8.157 $7.952 $7.690 View $7.337 $6.881 $6.847	Min.: 1 Mult.: 1
Power Transformers - Board Mount 2.8mH 1500V 3:2:2 DCR=0.85-0.65Ohms PH9572.322NLT Pulse Electronics 1: $3.008 590In Stock	Mfr. Part # PH9572.322NLT Mouser Part # 673-PH9572.322NLT	Pulse Electronics	Power Transformers - Board Mount 2.8mH 1500V 3:2:2 DCR=0.85-0.65Ohms Learn More about Pulse Electronics pulse high isolation transformers	Datasheet	590In Stock	Cut Tape $3.008 $2.734 $2.484 $2.415 Reel $2.199 View $2.336 $2.062 $2.017 $1.982 MouseReel Available	Min.: 1 Mult.: 1 : 300		6 W			PCB Mount