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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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Results: 22,135

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 - Industrial TRANSFORMER RECT PWR 68V 68-4 Bel Signal Transformer 1: €153.11 2In Stock	Mfr. Part No. 68-4 Mouser Part No 530-68-4	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER RECT PWR 68V	Datasheet	2In Stock	€153.11 €132.41 €130.14 €128.79	Min.: 1 Mult.: 1	272 VA	115 VAC	68 V CT/34 V CT	Chassis
Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 4 DP-241-4-24L Bel Signal Transformer 1: €16.67 28In Stock	Mfr. Part No. DP-241-4-24L Mouser Part No 530-DP-241-4-24L	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE DP 4 Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	28In Stock	€16.67 €15.02 €14.65 €12.19 View €12.14 €12.07 Quote	Min.: 1 Mult.: 1	6 VA	115 VAC, 230 VAC	24 V CT	Chassis
Power Transformers - Industrial TRAN TWO-FOR-ONE DP 6 W/LEADS DP-241-6-48 Bel Signal Transformer 1: €21.47 11In Stock	Mfr. Part No. DP-241-6-48 Mouser Part No 530-DP-241-6-48	Bel Signal Transformer	Power Transformers - Industrial TRAN TWO-FOR-ONE DP 6 W/LEADS Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	11In Stock	€21.47 €19.69 €16.22 €16.15 View €16.04 €15.95 Quote	Min.: 1 Mult.: 1	30 VA	115 VAC, 230 VAC	48 V CT	Chassis
Power Transformers - Board Mount WE-UNIT Offline 175uH .85A 26Ohm 749118205 Wurth Elektronik 1: €7.10 121In Stock	Mfr. Part No. 749118205 Mouser Part No 710-749118205	Wurth Elektronik	Power Transformers - Board Mount WE-UNIT Offline 175uH .85A 26Ohm Learn More about Wurth Elektronik wurthWEUNITTransformer	Datasheet	121In Stock	€7.10 €6.24 €5.92 €5.25 View €5.14 €5.12	Min.: 1 Mult.: 1	9 W	85 VAC to 265 VAC	5 V	Through Hole
Power Transformers - Board Mount WE-PoEH High Power EPQ13 100uH 70W 749119650 Wurth Elektronik 1: €6.36 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 €6.36 €6.16 €6.06 Reel €5.08	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: €6.36 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 €6.36 €6.01 Reel €5.08	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: €3.29 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 €3.29 Reel €3.11 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: €7.16 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	€7.16 €6.67 €6.37 €6.05 View €5.38 €4.51	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: €7.76 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 €7.76 €5.84 €5.33 €4.82 Reel €3.70 View €4.33 €3.62 €3.59 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: €5.01 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 €5.01 €3.90 €3.74 €3.63 View Reel €2.80 €3.50 €3.31 €2.87 €2.80 MouseReel Available	Min.: 1 Mult.: 1 : 800
Audio Transformers / Signal Transformers TRANSFORMER ETC4-1TR MACOM 1: €3.01 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 €3.01 €2.44 €2.35 €2.20 Reel €1.75 View €2.12 €2.06 €1.67	Min.: 1 Mult.: 1 : 2,000	250 mW
Power Transformers - Industrial CONTROL TRANSFORMER,208-115V 45VA KTH050 Siemens 1: €330.73 3In Stock	Mfr. Part No. KTH050 Mouser Part No 982-KTH050	Siemens	Power Transformers - Industrial CONTROL TRANSFORMER,208-115V 45VA	Datasheet	3In Stock	€330.73 €303.29	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers PA6605 60W 4.7Ohms For LM5122 PA6605-AL Coilcraft 1: €10.72 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	€10.72 €9.12 €8.79 €8.67 View €8.31 €8.04	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC1.5-52TG2+ Mini-Circuits 1: €4.13 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 €4.13 €3.01 €2.59 €2.43 Reel €2.43 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-13TX+ Mini-Circuits 1: €4.28 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 €4.28 €3.16 €2.72 €2.59 Reel €2.59 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers AUI ISO MOD THT 16Pin 100uH 1:1 TD01-1006KRL HALO Electronics 1: €5.02 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	€5.02 €3.24 €2.65 €2.14 View €1.79 €1.56 €1.48 €1.44	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port GullWing 1:2 TG74-1406N1RLTR HALO Electronics 1: €5.40 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 €5.40 €3.49 €2.85 €2.31 View Reel €1.43 €1.93 €1.70 €1.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Pulse Transformers ISO MOD SMD GullWing 3W 100mOhm 198uH TGM-H281NFRL HALO Electronics 1: €11.83 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	€11.83 €7.64 €6.22 €5.03 View €4.22 €3.64 €3.48 €3.38	Min.: 1 Mult.: 1				SMD/SMT
Power Transformers - Board Mount POE Flyback Xfmr 3W PoE 3.3Vout TGP3-S009EP7LF HALO Electronics 1: €5.62 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	€5.62 €3.64 €2.97 €2.40 View €2.02 €1.74 €1.66 €1.61	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: €17.16 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	€17.16 €15.46 €15.08 €12.54 View €12.44 €12.38 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: €18.21 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	€18.21 €16.40 €15.83 €13.45 View €13.42 €13.14 €12.99 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: €9.91 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	€9.91 €8.38 €8.03 €7.78 View €7.54 €7.17 €6.66 €6.45 Quote	Min.: 1 Mult.: 1		500 V		Through Hole
Audio Transformers / Signal Transformers RF BALUN 50/150OHM HFB050150 iNRCORE 1: €730.36 1In Stock	Mfr. Part No. HFB050150 Mouser Part No 673-HFB050150	iNRCORE	Audio Transformers / Signal Transformers RF BALUN 50/150OHM	Datasheet	1In Stock	€730.36 €662.17 View Quote	Min.: 1 Mult.: 1
Power Transformers - Board Mount WE-FLEX Trnsfmr HV 87.1uH .08A 749196507 Wurth Elektronik 1: €10.35 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 €10.35 €9.56 Reel €8.12 €7.40 MouseReel Available	Min.: 1 Mult.: 1 : 120				SMD/SMT
Power Transformers - Board Mount WE-FB LT3748 6 uH 45 W 750311589 Wurth Elektronik 1: €11.34 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 €11.34 €10.62 €10.17 Reel €9.24 €8.32 MouseReel Available	Min.: 1 Mult.: 1 : 100	45 W	20 V to 48 V	5 V	SMD/SMT