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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.	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Power Transformers - Board Mount WE-PoEH High Power EPQ13 100uH 70W 749119650 Wurth Elektronik 1: 47,45 kr. 174In Stock	Mfr. Part No. 749119650 Mouser Part No 710-749119650	Wurth Elektronik	Power Transformers - Board Mount WE-PoEH High Power EPQ13 100uH 70W Learn More about Wurth Elektronik we PoE transformers	Datasheet	174In Stock	Cut Tape 47,45 kr. 45,95 kr. 45,21 kr. Reel 37,90 kr.	Min.: 1 Mult.: 1 : 150	70 W	33 V to 57 V	5 V	SMD/SMT
Power Transformers - Board Mount WE-PoEH High Power EPQ13 128uH 35W 7491196501 Wurth Elektronik 1: 47,45 kr. 60In Stock	Mfr. Part No. 7491196501 Mouser Part No 710-7491196501	Wurth Elektronik	Power Transformers - Board Mount WE-PoEH High Power EPQ13 128uH 35W Learn More about Wurth Elektronik we PoE transformers	Datasheet	60In Stock	Cut Tape 47,45 kr. 44,83 kr. Reel 37,90 kr.	Min.: 1 Mult.: 1 : 150	35 W	9 V to 57 V	5 V	SMD/SMT
Power Transformers - Board Mount WE-PPTI SN6505B 200 uH 750317072 Wurth Elektronik 1: 24,54 kr. 232In Stock	Mfr. Part No. 750317072 Mouser Part No 710-750317072	Wurth Elektronik	Power Transformers - Board Mount WE-PPTI SN6505B 200 uH Learn More about Wurth Elektronik wurth we pp transformers	Datasheet	232In Stock	Cut Tape 24,54 kr. Reel 23,20 kr. MouseReel Available	Min.: 1 Mult.: 1 : 850		3.3 V	20 V	SMD/SMT
Power Transformers - Board Mount MID-OLEFD EFD20 TH .8uH 1.4A 12V 7508116313 Wurth Elektronik 1: 53,41 kr. 17In Stock	Mfr. Part No. 7508116313 Mouser Part No 710-7508116313	Wurth Elektronik	Power Transformers - Board Mount MID-OLEFD EFD20 TH .8uH 1.4A 12V Learn More about Wurth Elektronik midcom wurth MID OLEFD EFD20 transformers	Datasheet	17In Stock	53,41 kr. 49,76 kr. 47,52 kr. 45,13 kr. View 40,13 kr. 33,64 kr.	Min.: 1 Mult.: 1	20.4 W	85 VAC to 265 VAC	12 V, 12 V	Through Hole
Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C,S ALAN110001-4J41DT ABRACON 1: 57,89 kr. 316In Stock	Mfr. Part No. ALAN110001-4J41DT Mouser Part No 815-ALAN1100014J41DT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C,S Learn More about ABRACON alan110001	Datasheet	316In Stock	Cut Tape 57,89 kr. 43,57 kr. 39,76 kr. 35,96 kr. Reel 27,60 kr. View 32,30 kr. 27,01 kr. 26,78 kr. MouseReel Available	Min.: 1 Mult.: 1 : 550	15.4 W
Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C ALANL10001-FJC1KT ABRACON 1: 37,37 kr. 469In Stock	Mfr. Part No. ALANL10001-FJC1KT Mouser Part No 815-ALANL10001FJC1KT	ABRACON	Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C	Datasheet	469In Stock	Cut Tape 37,37 kr. 29,09 kr. 27,90 kr. 27,08 kr. View Reel 20,89 kr. 26,11 kr. 24,69 kr. 21,41 kr. 20,89 kr. MouseReel Available	Min.: 1 Mult.: 1 : 800
Audio Transformers / Signal Transformers TRANSFORMER ETC4-1TR MACOM 1: 22,45 kr. 227In Stock 4.000Expected 01/02/2027	Mfr. Part No. ETC4-1TR Mouser Part No 937-ETC4-1TR	MACOM	Audio Transformers / Signal Transformers TRANSFORMER	Datasheet	227In Stock 4.000Expected 01/02/2027	Cut Tape 22,45 kr. 18,20 kr. 17,53 kr. 16,41 kr. Reel 13,06 kr. View 15,82 kr. 15,37 kr. 12,46 kr.	Min.: 1 Mult.: 1 : 2.000	250 mW
Power Transformers - Industrial CONTROL TRANSFORMER,208-115V 45VA KTH050 Siemens 1: 2.467,25 kr. 3In Stock	Mfr. Part No. KTH050 Mouser Part No 982-KTH050	Siemens	Power Transformers - Industrial CONTROL TRANSFORMER,208-115V 45VA	Datasheet	3In Stock	2.467,25 kr. 2.262,54 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers PA6605 60W 4.7Ohms For LM5122 PA6605-AL Coilcraft 1: 79,97 kr. 28In Stock 350On Order	Mfr. Part No. PA6605-AL Mouser Part No 994-PA6605-AL	Coilcraft	Audio Transformers / Signal Transformers PA6605 60W 4.7Ohms For LM5122 Learn More about Coilcraft power magnetics	Datasheet	28In Stock 350On Order On Order Ship Dates Mfr. No: PA6605-AL Stock: 28 Can Dispatch Immediately On Order: 100 Expected 28/12/2026 100 Expected 25/01/2027 150 Expected 15/02/2027 Factory Lead Time: 15 Weeks	79,97 kr. 68,04 kr. 65,57 kr. 64,68 kr. View 61,99 kr. 59,98 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1.5-52TG2+ Mini-Circuits 1: 30,81 kr. 403In Stock	Mfr. Part No. TC1.5-52TG2+ Mouser Part No 139-TC1.5-52TG2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tc1 transformers	Datasheet	403In Stock	Cut Tape 30,81 kr. 22,45 kr. 19,32 kr. 18,13 kr. Reel 18,13 kr. MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-13TX+ Mini-Circuits 1: 31,93 kr. 119In Stock	Mfr. Part No. TC4-13TX+ Mouser Part No 139-TC4-13TX	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	119In Stock	Cut Tape 31,93 kr. 23,57 kr. 20,29 kr. 19,32 kr. Reel 19,32 kr. MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers AUI ISO MOD THT 16Pin 100uH 1:1 TD01-1006KRL HALO Electronics 1: 37,45 kr. 66In Stock	Mfr. Part No. TD01-1006KRL Mouser Part No 493-TD01-1006KRL	HALO Electronics	Audio Transformers / Signal Transformers AUI ISO MOD THT 16Pin 100uH 1:1 Learn More about HALO Electronics halo 10base2 ethernet transformers	Datasheet	66In Stock	37,45 kr. 24,17 kr. 19,77 kr. 15,96 kr. View 13,35 kr. 11,64 kr. 11,04 kr. 10,74 kr.	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:2 TG74-1406N1RLTR HALO Electronics 1: 40,28 kr. 399In Stock	Mfr. Part No. TG74-1406N1RLTR Mouser Part No 493-TG74-1406N1RLTR	HALO Electronics	Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:2 Learn More about HALO Electronics halo 10base t ethernet transformers	Datasheet	399In Stock	Cut Tape 40,28 kr. 26,04 kr. 21,26 kr. 17,23 kr. View Reel 10,67 kr. 14,40 kr. 12,68 kr. 10,67 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Pulse Transformers ISO MOD SMD GullWing 3W 100mOhm 198uH TGM-H281NFRL HALO Electronics 1: 88,25 kr. 224In Stock	Mfr. Part No. TGM-H281NFRL Mouser Part No 493-TGM-H281NFRL	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 3W 100mOhm 198uH Learn More about HALO Electronics halo dc dc transformers	Datasheet	224In Stock	88,25 kr. 56,99 kr. 46,40 kr. 37,52 kr. View 31,48 kr. 27,15 kr. 25,96 kr. 25,21 kr.	Min.: 1 Mult.: 1				SMD/SMT
Power Transformers - Board Mount POE Flyback Xfmr 3W PoE 3.3Vout TGP3-S009EP7LF HALO Electronics 1: 41,93 kr. 46In Stock	Mfr. Part No. TGP3-S009EP7LF Mouser Part No 493-TGP3-S009EP7LF	HALO Electronics	Power Transformers - Board Mount POE Flyback Xfmr 3W PoE 3.3Vout Learn More about HALO Electronics halo dc dc transformers	Datasheet	46In Stock	41,93 kr. 27,15 kr. 22,16 kr. 17,90 kr. View 15,07 kr. 12,98 kr. 12,38 kr. 12,01 kr.	Min.: 1 Mult.: 1	3 W		3.3 V	SMD/SMT
Power Transformers - Industrial TRAN TWO-FOR-ONE DP 4 W/LEADS DP-241-5-10 Bel Signal Transformer 1: 128,01 kr. 44In Stock	Mfr. Part No. DP-241-5-10 Mouser Part No 530-DP-241-5-10	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE DP 4 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	44In Stock	128,01 kr. 115,33 kr. 112,50 kr. 93,55 kr. View 92,80 kr. 92,35 kr. Quote	Min.: 1 Mult.: 1	12 VA	115 VAC, 230 VAC	10 V CT	Chassis
Power Transformers - Board Mount TRANSFORMER POWER DPC-2 DPC-56-180 Bel Signal Transformer 1: 135,85 kr. 32In Stock	Mfr. Part No. DPC-56-180 Mouser Part No 530-DPC-56-180	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER POWER DPC-2 Learn More about Bel Signal Transformer signal transformer pc mount transformers	Datasheet	32In Stock	135,85 kr. 122,34 kr. 118,09 kr. 100,34 kr. View 100,11 kr. 98,02 kr. 96,91 kr. Quote	Min.: 1 Mult.: 1	10 VA	115 VAC, 230 VAC	56 V CT/28 V	Through Hole
Pulse Transformers 15MH .025A XFRMR PULSE 1:1:1 DL IT143 TE Connectivity / Schaffner 1: 73,93 kr. 102In Stock	Mfr. Part No. IT143 Mouser Part No 631-IT143	TE Connectivity / Schaffner	Pulse Transformers 15MH .025A XFRMR PULSE 1:1:1 DL Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	102In Stock	73,93 kr. 62,51 kr. 59,90 kr. 58,04 kr. View 56,25 kr. 53,49 kr. 49,68 kr. 48,12 kr. Quote	Min.: 1 Mult.: 1		500 V		Through Hole
Audio Transformers / Signal Transformers RF BALUN 50/150OHM HFB050150 iNRCORE 1: 5.448,49 kr. 1In Stock	Mfr. Part No. HFB050150 Mouser Part No 673-HFB050150	iNRCORE	Audio Transformers / Signal Transformers RF BALUN 50/150OHM	Datasheet	1In Stock	5.448,49 kr. 4.939,79 kr. View Quote	Min.: 1 Mult.: 1
Power Transformers - Board Mount WE-FLEX Trnsfmr HV 87.1uH .08A 749196507 Wurth Elektronik 1: 77,21 kr. 18In Stock	Mfr. Part No. 749196507 Mouser Part No 710-749196507	Wurth Elektronik	Power Transformers - Board Mount WE-FLEX Trnsfmr HV 87.1uH .08A Learn More about Wurth Elektronik wurthWEFLEXTransformer	Datasheet	18In Stock	Cut Tape 77,21 kr. 71,32 kr. Reel 60,58 kr. 55,20 kr. MouseReel Available	Min.: 1 Mult.: 1 : 120				SMD/SMT
Power Transformers - Board Mount WE-FB LT3748 6 uH 45 W 750311589 Wurth Elektronik 1: 84,60 kr. 139In Stock	Mfr. Part No. 750311589 Mouser Part No 710-750311589	Wurth Elektronik	Power Transformers - Board Mount WE-FB LT3748 6 uH 45 W Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	139In Stock	Cut Tape 84,60 kr. 79,23 kr. 75,87 kr. Reel 68,93 kr. 62,07 kr. MouseReel Available	Min.: 1 Mult.: 1 : 100	45 W	20 V to 48 V	5 V	SMD/SMT
Power Transformers - Board Mount MID-PPMAX MAX14940 384 uH 500 mW 750315232 Wurth Elektronik 1: 20,52 kr. 266In Stock 1.000Expected 27/05/2027	Mfr. Part No. 750315232 Mouser Part No 710-750315232	Wurth Elektronik	Power Transformers - Board Mount MID-PPMAX MAX14940 384 uH 500 mW Learn More about Wurth Elektronik wurth electronics dc dc converter transformers	Datasheet	266In Stock 1.000Expected 27/05/2027	Cut Tape 20,52 kr. 19,02 kr. 16,11 kr. Reel 14,62 kr. 12,09 kr. Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	500 mW	3.3 V	5 V	SMD/SMT
Power Transformers - Board Mount WE-PoE EFD20 73W SMT 750319036 Wurth Elektronik 1: 80,79 kr. 115In Stock	Mfr. Part No. 750319036 Mouser Part No 710-750319036	Wurth Elektronik	Power Transformers - Board Mount WE-PoE EFD20 73W SMT Learn More about Wurth Elektronik we PoE transformers	Datasheet	115In Stock	Cut Tape 80,79 kr. 68,33 kr. 62,14 kr. 59,53 kr. Reel 59,53 kr. View 47,97 kr. 47,45 kr. MouseReel Available	Min.: 1 Mult.: 1 : 110				SMD/SMT
Power Transformers - Board Mount MID-IBTI LM20242 66 uH 15.2 W 750342156 Wurth Elektronik 1: 32,53 kr. 179In Stock	Mfr. Part No. 750342156 Mouser Part No 710-750342156	Wurth Elektronik	Power Transformers - Board Mount MID-IBTI LM20242 66 uH 15.2 W Learn More about Wurth Elektronik wurth elec WE FB flyback transformers	Datasheet	179In Stock	Cut Tape 32,53 kr. 30,06 kr. 27,38 kr. 24,92 kr. Reel 22,68 kr. 20,52 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250	15.2 W	15 V to 40 V	12.7 V, 12.7 V	SMD/SMT
Audio Transformers / Signal Transformers LAN 2 Port 10/100/1000 Base-T T,C ALANS10002-6NA1DT ABRACON 1: 44,39 kr. 74In Stock	Mfr. Part No. ALANS10002-6NA1DT Mouser Part No 815-ALANS100026NA1DT	ABRACON	Audio Transformers / Signal Transformers LAN 2 Port 10/100/1000 Base-T T,C Learn More about ABRACON alans10002	Datasheet	74In Stock	Cut Tape 44,39 kr. 37,90 kr. 36,40 kr. 35,29 kr. Reel 29,24 kr. View 29,24 kr. 29,17 kr. 28,57 kr. 28,20 kr.	Min.: 1 Mult.: 1 : 300