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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) 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
Audio Transformers / Signal Transformers PLC Transf PTH 0.7mH 1:1:2 135:135:230 T60403-K5032-X102 Vacuumschmelze 1: 31,93 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 31,93 kr. 25,89 kr. 24,92 kr. 23,28 kr. Reel 22,31 kr. View 21,78 kr. 20,74 kr. 20,07 kr. Quote MouseReel Available	Min.: 1 Mult.: 1 : 200
Pulse Transformers TRANSFORMER PBC QPL THT MIL-STD-1553 Q1553-22 iNRCORE 1: 369,72 kr. 68In Stock	Mfr. Part No. Q1553-22 Mouser Part No 673-Q1553-22	iNRCORE	Pulse Transformers TRANSFORMER PBC QPL THT MIL-STD-1553	Datasheet	68In Stock	369,72 kr. 332,49 kr. 302,65 kr. 301,91 kr. View 301,83 kr. Quote	Min.: 1 Mult.: 1	No				Through Hole
Power Transformers - Board Mount THROUGH HOLE 2.4VA 3FS-348 Tamura 1: 35,06 kr. 466In Stock	Mfr. Part No. 3FS-348 Mouser Part No 838-3FS-348	Tamura	Power Transformers - Board Mount THROUGH HOLE 2.4VA	Datasheet	466In Stock	35,06 kr. 31,11 kr. 29,91 kr. 29,02 kr. View 27,90 kr. 26,63 kr. 26,04 kr. 25,21 kr. 24,17 kr.	Min.: 1 Mult.: 1	No	2.4 VA	115 VAC	24 V/48 V	Through Hole
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 75Ohm Prim. DCR 95Ohm sec TTC-142-2 Tamura 1: 35,66 kr. 539In Stock	Mfr. Part No. TTC-142-2 Mouser Part No 838-TTC-142-2	Tamura	Audio Transformers / Signal Transformers MODEM TRANSFORMERS 75Ohm Prim. DCR 95Ohm sec	Datasheet	539In Stock	35,66 kr. 33,12 kr. 32,30 kr. 30,96 kr. View 30,06 kr. 28,50 kr. 28,35 kr.	Min.: 1 Mult.: 1	No
Current Transformers - Board Mount 10A Curr Sense Txfr 1:30 SM 53030C Murata Power Solutions 1: 9,85 kr. 1.039In 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	1.039In Stock	Cut Tape 9,85 kr. 8,95 kr. 8,58 kr. 8,36 kr. View Reel 6,54 kr. 8,06 kr. 7,61 kr. 7,53 kr. 6,54 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: 31,78 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	31,78 kr. 28,72 kr. 26,78 kr. 25,89 kr. View 25,44 kr. 20,89 kr. 19,99 kr. 19,92 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 20uH 3KV 1:1:1 2% AEC-Q200 BX6158NL Pulse Electronics 1: 31,18 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	31,18 kr. 28,20 kr. 26,71 kr. 25,81 kr. View 25,36 kr. 22,38 kr. 20,22 kr. 20,07 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 4-Por H5401NL Pulse Electronics 1: 151,89 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	151,89 kr. 133,31 kr. 128,39 kr. 124,36 kr. View 118,61 kr. 107,35 kr. 105,04 kr. Quote	Min.: 1 Mult.: 1
Power Transformers - Board Mount 350uH 1500V T/R=1 2% DC=600mA HX5164NL Pulse Electronics 1: 34,99 kr. 311In Stock	Mfr. Part No. HX5164NL Mouser Part No 673-HX5164NL	Pulse Electronics	Power Transformers - Board Mount 350uH 1500V T/R=1 2% DC=600mA Learn More about Pulse Electronics pulse ethernet transformers	Datasheet	311In Stock	34,99 kr. 30,29 kr. 29,09 kr. 28,20 kr. View 27,30 kr. 24,84 kr. 22,01 kr. 21,78 kr.	Min.: 1 Mult.: 1					SMD/SMT
Current Transformers - Board Mount CURRENT SENSE 1:100 AECQ SMD PA1005.100QNL Pulse Electronics 1: 12,53 kr. 1.089In Stock	Mfr. Part No. PA1005.100QNL Mouser Part No 673-PA1005.100QNL	Pulse Electronics	Current Transformers - Board Mount CURRENT SENSE 1:100 AECQ SMD	Datasheet	1.089In Stock	12,53 kr. 11,34 kr. 10,82 kr. 10,44 kr. View 10,00 kr. 9,62 kr. 9,40 kr. 9,18 kr. 7,25 kr.	Min.: 1 Mult.: 1
Power Transformers - Board Mount 2.8mH 2500V 3:2:2 DCR=1.6-1.3Ohms PH9572.322ANLT Pulse Electronics 1: 21,48 kr. 551In Stock	Mfr. Part No. PH9572.322ANLT Mouser Part No 673-PH9572.322ANLT	Pulse Electronics	Power Transformers - Board Mount 2.8mH 2500V 3:2:2 DCR=1.6-1.3Ohms Learn More about Pulse Electronics pulse high isolation transformers	Datasheet	551In Stock	Cut Tape 21,48 kr. 19,47 kr. 18,20 kr. 17,68 kr. Reel 15,89 kr. View 17,16 kr. 14,99 kr. MouseReel Available	Min.: 1 Mult.: 1 : 300		6 W			PCB Mount
Power Transformers - Board Mount 4CT:5CT Iso4000V Push Pull AEC-Q200 PM2155.045NLT Pulse Electronics 1: 21,48 kr. 965In Stock	Mfr. Part No. PM2155.045NLT Mouser Part No 673-PM2155.045NLT	Pulse Electronics	Power Transformers - Board Mount 4CT:5CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	965In Stock	Cut Tape 21,48 kr. 19,47 kr. 18,20 kr. 17,68 kr. Reel 15,89 kr. View 17,16 kr. 14,47 kr. 13,50 kr. 13,35 kr.	Min.: 1 Mult.: 1 : 300					SMD/SMT
Audio Transformers / Signal Transformers DA2062 PoE Trnsfmr For DPA423G DA2062-ALD Coilcraft 1: 43,64 kr. 400In Stock	Mfr. Part No. DA2062-ALD Mouser Part No 994-DA2062-ALD	Coilcraft	Audio Transformers / Signal Transformers DA2062 PoE Trnsfmr For DPA423G Learn More about Coilcraft power magnetics	Datasheet	400In Stock	Cut Tape 43,64 kr. 33,94 kr. 32,53 kr. 31,63 kr. Reel 27,83 kr. View 26,93 kr. 26,78 kr. MouseReel Available	Min.: 1 Mult.: 1 : 400
Power Transformers - Board Mount POWER TRANSFORMER THROUGH 10VA PL10-36-130B Tamura 1: 82,28 kr. 354In Stock	Mfr. Part No. PL10-36-130B Mouser Part No 838-PL10-36-130B	Tamura	Power Transformers - Board Mount POWER TRANSFORMER THROUGH 10VA	Datasheet	354In Stock	82,28 kr. 69,97 kr. 67,14 kr. 64,98 kr. View 54,68 kr. 54,09 kr. 54,01 kr. 53,86 kr.	Min.: 1 Mult.: 1	No	10 VA			Through Hole
Audio Transformers / Signal Transformers PLC transformer, 0.45W, Special EP13, 15V PFBR45-SP13150S Bourns 1: 32,08 kr. 5.033In Stock	Mfr. Part No. PFBR45-SP13150S Mouser Part No 652-PFBR45-SP13150S	Bourns	Audio Transformers / Signal Transformers PLC transformer, 0.45W, Special EP13, 15V Learn More about Bourns pfbr45	Datasheet	5.033In Stock	Cut Tape 32,08 kr. 25,36 kr. 24,47 kr. 22,75 kr. Reel 20,66 kr. View 21,63 kr. 20,29 kr. 17,53 kr. 16,86 kr. MouseReel Available	Min.: 1 Mult.: 1 : 400		450 mW
Audio Transformers / Signal Transformers XFMR MODULE 10BT SMT EX-TEMP 10B-2001 iNRCORE 1: 311,38 kr. 38In Stock	Mfr. Part No. 10B-2001 Mouser Part No 673-10B-2001	iNRCORE	Audio Transformers / Signal Transformers XFMR MODULE 10BT SMT EX-TEMP	Datasheet	38In Stock	311,38 kr. 252,45 kr. 241,48 kr. 240,96 kr. View Quote	Min.: 1 Mult.: 1
Current Transformers - Board Mount SMD Current Sense 10.4mH 1.9Ohms PA0368.125NLT Pulse Electronics 1: 13,95 kr. 1.270In Stock	Mfr. Part No. PA0368.125NLT Mouser Part No 673-PA0368.125NLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense 10.4mH 1.9Ohms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	1.270In Stock	Cut Tape 13,95 kr. 12,61 kr. 11,56 kr. 11,19 kr. Reel 8,95 kr. View 10,82 kr. 10,74 kr. 10,67 kr. 8,58 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.100
Power Transformers - Board Mount 25W 80uH 200-700kHz 33-57V Flyback PA5130.002NLT Pulse Electronics 1: 23,57 kr. 375In Stock	Mfr. Part No. PA5130.002NLT Mouser Part No 673-PA5130.002NLT	Pulse Electronics	Power Transformers - Board Mount 25W 80uH 200-700kHz 33-57V Flyback Learn More about Pulse Electronics pulse high frequency transformers	Datasheet	375In Stock	Cut Tape 23,57 kr. 21,34 kr. 20,07 kr. 19,47 kr. Reel 18,65 kr. View 17,98 kr. 17,38 kr. 13,95 kr. 13,88 kr. MouseReel Available	Min.: 1 Mult.: 1 : 125
Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.2Ohm 1-Por PE-65415NL Pulse Electronics 1: 30,96 kr. 680In Stock	Mfr. Part No. PE-65415NL Mouser Part No 673-PE-65415NL	Pulse Electronics	Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.2Ohm 1-Por Learn More about Pulse Electronics pulsetelecom	Datasheet	680In Stock	30,96 kr. 30,51 kr. 29,62 kr. 29,09 kr. 21,78 kr.	Min.: 1 Mult.: 1
Power Transformers - Board Mount 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200 PM2190.043NLT Pulse Electronics 1: 22,53 kr. 529In Stock	Mfr. Part No. PM2190.043NLT Mouser Part No 673-PM2190.043NLT	Pulse Electronics	Power Transformers - Board Mount 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	529In Stock	Cut Tape 22,53 kr. 20,37 kr. 19,10 kr. 18,58 kr. Reel 16,56 kr. View 17,98 kr. 14,47 kr. 14,32 kr. 14,17 kr.	Min.: 1 Mult.: 1 : 150					SMD/SMT
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port TX1188NL Pulse Electronics 1: 37,08 kr. 588In Stock	Mfr. Part No. TX1188NL Mouser Part No 673-TX1188NL	Pulse Electronics	Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port	Datasheet	588In Stock	37,08 kr. 33,57 kr. 31,48 kr. 30,51 kr. View 29,91 kr. 25,66 kr. 24,54 kr. 24,47 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 1.500-1200 MHz WBC4-14LC Coilcraft 1: 49,24 kr. 328In Stock	Mfr. Part No. WBC4-14LC Mouser Part No 994-WBC4-14LC	Coilcraft	Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 1.500-1200 MHz	Datasheet	328In Stock	Cut Tape 49,24 kr. 39,61 kr. 38,64 kr. 36,03 kr. Reel 27,38 kr. View 34,17 kr. 27,68 kr. 27,01 kr. Quote MouseReel Available	Min.: 1 Mult.: 1 : 750		250 mW
Pulse Transformers 5mH 10% 50kHz 1:1:10.1 SMD AEC-Q200 B78416A2433A003 TDK 1: 22,08 kr. 2.065In Stock	Mfr. Part No. B78416A2433A003 Mouser Part No 871-B78416A2433A003	TDK	Pulse Transformers 5mH 10% 50kHz 1:1:10.1 SMD AEC-Q200	Datasheet	2.065In Stock	Cut Tape 22,08 kr. 17,83 kr. 15,67 kr. 15,14 kr. View Reel 13,73 kr. 14,70 kr. 14,55 kr. 14,40 kr. 13,73 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Power Transformers - Board Mount Pulse Electronics H5143FNL H5143FNL Pulse Electronics 1: 46,55 kr. 1.735In Stock 1.980On Order	Mfr. Part No. H5143FNL Mouser Part No 673-H5143FNL	Pulse Electronics	Power Transformers - Board Mount	Datasheet	1.735In Stock 1.980On Order On Order Ship Dates Mfr. No: H5143FNL Stock: 1.735 Can Dispatch Immediately On Order: 690 Expected 10/02/2027 1.290 Expected 24/02/2027 Factory Lead Time: 21 Weeks	46,55 kr. 36,63 kr. 35,06 kr. 34,02 kr. View 32,97 kr. 31,63 kr. 30,59 kr. 29,62 kr. 28,50 kr.	Min.: 1 Mult.: 1					PCB Mount
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.15 - 400 MHz, 50? T1-1-X65+ Mini-Circuits 1: 36,48 kr. 79In Stock 70Expected 22/03/2027 New At Mouser	Mfr. Part No. T1-1-X65+ Mouser Part No 139-T1-1-X65+ New At Mouser	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.15 - 400 MHz, 50?	Datasheet	79In Stock 70Expected 22/03/2027	36,48 kr.	Min.: 1 Mult.: 1		250 mW