.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 (SEK) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Power Rating	Primary Voltage Rating	Mounting Style
Pulse Transformers PLANAR 1:1:1 LF High Side / 1200V MGDT100100LF Vishay / Dale 1: 110,93 kr 99In Stock	Mfr. Part No. MGDT100100LF Mouser Part No 70-MGDT100100LF	Vishay / Dale	Pulse Transformers PLANAR 1:1:1 LF High Side / 1200V Learn More about Vishay / Dale vishay mgdt transformers	Datasheet	99In Stock	110,93 kr 100,24 kr 96,08 kr 92,14 kr View 89,21 kr 86,40 kr 83,59 kr 81,00 kr	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port Pulse Electronics H1086NLT H1086NLT Pulse Electronics 1: 62,55 kr 890In Stock	Mfr. Part No. H1086NLT Mouser Part No 673-H1086NLT	Pulse Electronics	Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port	Datasheet	890In Stock	Cut Tape 62,55 kr 56,36 kr 54,23 kr 52,54 kr Reel 48,26 kr View 50,85 kr 42,41 kr 38,81 kr MouseReel Available	Min.: 1 Mult.: 1 : 300
Pulse Transformers QT1553-84 iNRCORE 1: 801,79 kr 33In Stock	Mfr. Part No. QT1553-84 Mouser Part No 673-QT1553-84	iNRCORE	Pulse Transformers	Datasheet	33In Stock	801,79 kr 720,45 kr 699,41 kr 699,30 kr Quote Quote	Min.: 1 Mult.: 1
Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200 CST4835-050EC Coilcraft 1: 35,10 kr 551In Stock	Mfr. Part No. CST4835-050EC Mouser Part No 994-CST4835-050EC	Coilcraft	Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	551In Stock	Cut Tape 35,10 kr 28,69 kr 26,44 kr Reel 22,95 kr 21,94 kr 21,60 kr MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers Telecom Transformer 1CT:1CT 24Term SMD 1000B-5012X iNRCORE 1: 528,41 kr 317In Stock	Mfr. Part No. 1000B-5012X Mouser Part No 673-1000B-5012X	iNRCORE	Audio Transformers / Signal Transformers Telecom Transformer 1CT:1CT 24Term SMD Learn More about iNRCORE pulser 1000 base t transformers	Datasheet	317In Stock	528,41 kr 479,81 kr 462,04 kr View Quote	Min.: 1 Mult.: 1	No
Current Transformers - Board Mount CST4835 1:20 7A 33uH AEC-Q200 CST4835-020EC Coilcraft 1: 35,10 kr 524In Stock	Mfr. Part No. CST4835-020EC Mouser Part No 994-CST4835-020EC	Coilcraft	Current Transformers - Board Mount CST4835 1:20 7A 33uH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	524In Stock	Cut Tape 35,10 kr 28,69 kr 25,20 kr Reel 22,95 kr 21,94 kr 21,60 kr MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers PLC transformer, 0.45W, Standard EP13, 15V PFBR45-ST13150S Bourns 1: 51,86 kr 5 147In Stock	Mfr. Part No. PFBR45-ST13150S Mouser Part No 652-PFBR45-ST13150S	Bourns	Audio Transformers / Signal Transformers PLC transformer, 0.45W, Standard EP13, 15V Learn More about Bourns pfbr45	Datasheet	5 147In Stock	Cut Tape 51,86 kr 41,06 kr 39,60 kr 36,90 kr Reel 32,85 kr View 34,88 kr 30,49 kr 28,13 kr 27,23 kr MouseReel Available	Min.: 1 Mult.: 1 : 540		450 mW
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port HX1294FNLT Pulse Electronics 1: 74,14 kr 176In Stock	Mfr. Part No. HX1294FNLT Mouser Part No 673-HX1294FNLT	Pulse Electronics	Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	176In Stock	Cut Tape 74,14 kr 67,05 kr 61,54 kr 61,20 kr Reel 61,09 kr View 60,64 kr Quote	Min.: 1 Mult.: 1 : 350
Power Transformers - Board Mount SMD HiFreq WireWound 48uH .12Ohms PA3855.002NLT Pulse Electronics 1: 36,34 kr 622In Stock	Mfr. Part No. PA3855.002NLT Mouser Part No 673-PA3855.002NLT	Pulse Electronics	Power Transformers - Board Mount SMD HiFreq WireWound 48uH .12Ohms	Datasheet	622In Stock	Cut Tape 36,34 kr 32,85 kr 29,36 kr 28,58 kr Reel 27,45 kr View 26,10 kr 24,41 kr 22,95 kr MouseReel Available	Min.: 1 Mult.: 1 : 130
Power Transformers - Board Mount 6W 216uH 200-700kHz 33-57V Flyback PA4470.003NLT Pulse Electronics 1: 43,20 kr 339In Stock	Mfr. Part No. PA4470.003NLT Mouser Part No 673-PA4470.003NLT	Pulse Electronics	Power Transformers - Board Mount 6W 216uH 200-700kHz 33-57V Flyback Learn More about Pulse Electronics pulse high frequency transformers	Datasheet	339In Stock	Cut Tape 43,20 kr 39,04 kr 35,66 kr 34,65 kr Reel 27,34 kr View 33,53 kr 27,45 kr 26,78 kr 26,44 kr MouseReel Available	Min.: 1 Mult.: 1 : 700		1.8 W
Power Transformers - Board Mount V265 ER 11 SMD Transformer B78334B1034A003 TDK 1: 72,45 kr 674In Stock	Mfr. Part No. B78334B1034A003 Mouser Part No 871-B78334B1034A3	TDK	Power Transformers - Board Mount V265 ER 11 SMD Transformer	Datasheet	674In Stock	Cut Tape 72,45 kr 62,44 kr 59,85 kr 58,05 kr Reel 51,41 kr View 56,25 kr 53,66 kr 51,30 kr 48,71 kr MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband 1812WBT-2LC Coilcraft 1: 32,06 kr 588In Stock	Mfr. Part No. 1812WBT-2LC Mouser Part No 994-1812WBT-2LC	Coilcraft	Audio Transformers / Signal Transformers 1812WBT SMT Wideband Wideband Learn More about Coilcraft 1812WBT	Datasheet	588In Stock	Cut Tape 32,06 kr 25,88 kr 25,76 kr Reel 21,83 kr 20,81 kr View 20,25 kr 19,58 kr MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers KA5038 Flyback For ON Semi NCP1236 KA5038-BL Coilcraft 1: 180,00 kr 67In Stock	Mfr. Part No. KA5038-BL Mouser Part No 994-KA5038-BL	Coilcraft	Audio Transformers / Signal Transformers KA5038 Flyback For ON Semi NCP1236 Learn More about Coilcraft power magnetics	Datasheet	67In Stock	180,00 kr 166,05 kr 150,30 kr 144,68 kr View 137,81 kr 133,76 kr	Min.: 1 Mult.: 1		66 W
Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec SWB2010-1-SMLD Coilcraft 1: 35,89 kr 500In Stock	Mfr. Part No. SWB2010-1-SMLD Mouser Part No 994-SWB2010-1-SMLD	Coilcraft	Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec Learn More about Coilcraft swb transformers	Datasheet	500In Stock	Cut Tape 35,89 kr 29,14 kr 28,01 kr 26,21 kr Reel 24,53 kr View 25,20 kr 23,29 kr 22,61 kr 21,94 kr MouseReel Available	Min.: 1 Mult.: 1 : 500		250 mW (1/4 W)
Current Transformers - Board Mount 10A Curr Sense Txfr 1:125 SM 53125C Murata Power Solutions 1: 16,88 kr 1 990In Stock	Mfr. Part No. 53125C Mouser Part No 580-53125C	Murata Power Solutions	Current Transformers - Board Mount 10A Curr Sense Txfr 1:125 SM Learn More about Murata Power Solutions murata 5300 5400 5500 transformers	Datasheet	1 990In Stock	Cut Tape 16,88 kr 13,61 kr 12,94 kr 12,60 kr View Reel 9,23 kr 12,15 kr 11,48 kr 11,36 kr 9,23 kr MouseReel Available	Min.: 1 Mult.: 1 : 1 000				PCB Mount
Audio Transformers / Signal Transformers 12uH 3KV 1:2CT:1 2% AEC-Q200 BX6150NL Pulse Electronics 1: 49,28 kr 793In Stock	Mfr. Part No. BX6150NL Mouser Part No 673-BX6150NL	Pulse Electronics	Audio Transformers / Signal Transformers 12uH 3KV 1:2CT:1 2% AEC-Q200 Learn More about Pulse Electronics bm bmu bx transformers	Datasheet	793In Stock	49,28 kr 39,04 kr 37,58 kr 34,88 kr View 29,93 kr 25,99 kr	Min.: 1 Mult.: 1
Power Transformers - Board Mount SMD HiFreq WireWound 155uH .9Ohms PA1282NLT Pulse Electronics 1: 35,78 kr 557In Stock	Mfr. Part No. PA1282NLT Mouser Part No 673-PA1282NLT	Pulse Electronics	Power Transformers - Board Mount SMD HiFreq WireWound 155uH .9Ohms	Datasheet	557In Stock	Cut Tape 35,78 kr 32,40 kr 29,03 kr 28,13 kr Reel 25,20 kr View 27,34 kr 23,18 kr 21,83 kr	Min.: 1 Mult.: 1 : 200
Power Transformers - Board Mount Flyback Converter Transformer 52-332uH 1.7A DCR=0.22Ohms 1:2.53 PH9496NLT Pulse Electronics 1: 39,26 kr 1 666In Stock	Mfr. Part No. PH9496NLT Mouser Part No 673-PH9496NLT	Pulse Electronics	Power Transformers - Board Mount Flyback Converter Transformer 52-332uH 1.7A DCR=0.22Ohms 1:2.53 Learn More about Pulse Electronics pulse er11 power transformers	Datasheet	1 666In Stock	Cut Tape 39,26 kr 35,55 kr 32,18 kr 31,16 kr Reel 28,01 kr View 29,48 kr 22,50 kr MouseReel Available	Min.: 1 Mult.: 1 : 175		1.5 W	8 V to 18 V	SMD/SMT
Power Transformers - Board Mount 1.26mH 1500V 2:3:3 DCR=0.6-0.95Ohms PH9572.233NLT Pulse Electronics 1: 25,54 kr 525In Stock	Mfr. Part No. PH9572.233NLT Mouser Part No 673-PH9572.233NLT	Pulse Electronics	Power Transformers - Board Mount 1.26mH 1500V 2:3:3 DCR=0.6-0.95Ohms Learn More about Pulse Electronics pulse high isolation transformers	Datasheet	525In Stock	Cut Tape 25,54 kr 23,18 kr 21,04 kr 20,48 kr Reel 19,69 kr View 19,80 kr 18,68 kr 18,56 kr 18,45 kr MouseReel Available	Min.: 1 Mult.: 1 : 300		6 W		PCB Mount
Audio Transformers / Signal Transformers PLC Transf PTH 0.7mH 1:1:2 135:135:230 T60403-K5032-X102 Vacuumschmelze 1: 48,15 kr 8 855In Stock	Mfr. Part No. T60403-K5032-X102 Mouser Part No 983-T60403-K5032X102	Vacuumschmelze	Audio Transformers / Signal Transformers PLC Transf PTH 0.7mH 1:1:2 135:135:230 Learn More about Vacuumschmelze vac plc transformers	Datasheet	8 855In Stock	Cut Tape 48,15 kr 39,04 kr 37,58 kr 35,10 kr Reel 33,64 kr View 32,85 kr 31,28 kr 30,26 kr Quote MouseReel Available	Min.: 1 Mult.: 1 : 200
Current Transformers - Board Mount 10A Curr Sense Txfr 1:30 SM 53030C Murata Power Solutions 1: 14,85 kr 1 037In Stock	Mfr. Part No. 53030C Mouser Part No 580-53030C	Murata Power Solutions	Current Transformers - Board Mount 10A Curr Sense Txfr 1:30 SM Learn More about Murata Power Solutions murata 5300 5400 5500 transformers	Datasheet	1 037In Stock	Cut Tape 14,85 kr 13,50 kr 12,94 kr 12,60 kr View Reel 9,87 kr 12,15 kr 11,48 kr 11,36 kr 9,87 kr MouseReel Available	Min.: 1 Mult.: 1 : 1 000				SMD/SMT
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port 23Z467SMNL Pulse Electronics 1: 47,93 kr 389In Stock	Mfr. Part No. 23Z467SMNL Mouser Part No 673-23Z467SMNL	Pulse Electronics	Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port	Datasheet	389In Stock	47,93 kr 43,31 kr 40,39 kr 39,15 kr View 38,36 kr 31,95 kr 30,15 kr 30,04 kr	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 20uH 3KV 1:1:1 2% AEC-Q200 BX6158NL Pulse Electronics 1: 47,03 kr 271In Stock	Mfr. Part No. BX6158NL Mouser Part No 673-BX6158NL	Pulse Electronics	Audio Transformers / Signal Transformers 20uH 3KV 1:1:1 2% AEC-Q200 Learn More about Pulse Electronics bm bmu bx transformers	Datasheet	271In Stock	47,03 kr 42,53 kr 40,28 kr 38,93 kr View 38,25 kr 34,88 kr 34,54 kr 29,25 kr 29,14 kr	Min.: 1 Mult.: 1
Pulse Transformers TRANSFORMER RF SINGLE 1:1CT CX2147NLT Pulse Electronics 1: 52,43 kr 721In Stock	Mfr. Part No. CX2147NLT Mouser Part No 673-CX2147NLT	Pulse Electronics	Pulse Transformers TRANSFORMER RF SINGLE 1:1CT	Datasheet	721In Stock	Cut Tape 52,43 kr 38,81 kr 32,74 kr 28,58 kr View Reel 23,51 kr 27,68 kr 27,56 kr 23,51 kr	Min.: 1 Mult.: 1 : 1 000				PCB Mount
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 4-Por H5401NL Pulse Electronics 1: 226,58 kr 61In Stock	Mfr. Part No. H5401NL Mouser Part No 673-H5401NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 4-Por Learn More about Pulse Electronics pulse 1gigabit poe poeplus smd transformers	Datasheet	61In Stock	226,58 kr 200,14 kr 192,60 kr 183,94 kr View 173,59 kr 156,26 kr 153,56 kr	Min.: 1 Mult.: 1