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Transformers

Transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many transformer manufacturers including Bel, Coilcraft, Hammond, ICE Components, Pulse Electronics, Triad Magnetics, Vacuumschmelze, Wurth Elektronik & more. Please view our selection of transformers below.

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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.	RoHS	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Audio Transformers / Signal Transformers 120W POE Planar 12V 10A 50uH POE120PL-12L Coilcraft 1: 8,27 € 590In Stock	Mfr. Part No. POE120PL-12L Mouser Part No 994-POE120PL-12L	Coilcraft	Audio Transformers / Signal Transformers 120W POE Planar 12V 10A 50uH Learn More about Coilcraft poe120pl planar transformers	Datasheet	590In Stock	8,27 € 7,00 € 6,72 € 6,36 € View 6,16 € 6,04 € 5,85 € 5,67 €	Min.: 1 Mult.: 1		120 W
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-6TG2+ Mini-Circuits 1: 3,57 € 725In Stock	Mfr. Part No. TC4-6TG2+ Mouser Part No 139-TC4-6TG2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	725In Stock	Cut Tape 3,57 € 2,59 € 2,18 € 1,94 € Reel 1,88 € MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers 1500Vrms 0.9Ohm 16-Pin SMD TG110-EX50J2LF HALO Electronics 1: 12,37 € 261In Stock 520Expected 6/4/2027 New At Mouser	Mfr. Part No. TG110-EX50J2LF Mouser Part No 493-TG110-EX50J2LF New At Mouser	HALO Electronics	Audio Transformers / Signal Transformers 1500Vrms 0.9Ohm 16-Pin SMD	Datasheet	261In Stock 520Expected 6/4/2027	12,37 € 8,82 € 7,42 € 6,18 € View 4,63 € 3,70 € 3,37 € Quote	Min.: 1 Mult.: 1
Current Transformers - Board Mount SMD Current Transformer 22.00mH-TR SCS-8-3-200T-TR Bel Signal Transformer 1: 6,23 € 306In Stock	Mfr. Part No. SCS-8-3-200T-TR Mouser Part No 530-SCS-8-3-200T-TR	Bel Signal Transformer	Current Transformers - Board Mount SMD Current Transformer 22.00mH-TR Learn More about Bel Signal Transformer scs current sensing transformers	Datasheet	306In Stock	Cut Tape 6,23 € 5,04 € 4,84 € 4,69 € Reel 4,34 € View 4,54 € 3,89 € 3,84 € 3,81 €	Min.: 1 Mult.: 1 : 350					SMD/SMT
Current Transformers - Board Mount 17.5mH 5kVDC 50A DCR=.5mohms T=1:200 AEC-Q200 PMS6322.200NLT Pulse Electronics 1: 4,60 € 334In Stock	Mfr. Part No. PMS6322.200NLT Mouser Part No 673-PMS6322.200NLT	Pulse Electronics	Current Transformers - Board Mount 17.5mH 5kVDC 50A DCR=.5mohms T=1:200 AEC-Q200 Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	334In Stock	Cut Tape 4,60 € 3,77 € 3,10 € 3,00 € Reel 2,89 € View 2,91 € 2,50 € 2,44 € MouseReel Available	Min.: 1 Mult.: 1 : 350					SMD/SMT
Power Transformers - Board Mount WE-AGDT UCC25800 3W Ui = 6V U o1 = 9V/0.33A f = 50 750319836 Wurth Elektronik 1: 2,53 € 127In Stock 750On Order New At Mouser	Mfr. Part No. 750319836 Mouser Part No 710-750319836 New At Mouser	Wurth Elektronik	Power Transformers - Board Mount WE-AGDT UCC25800 3W Ui = 6V U o1 = 9V/0.33A f = 50 Learn More about Wurth Elektronik wurth auxiliary gate drive transformers	Datasheet	127In Stock 750On Order On Order Ship Dates Mfr. No: 750319836 Stock: 127 Can Dispatch Immediately On Order: 250 Expected 10/12/2026 500 Expected 11/6/2026 Factory Lead Time: 15 Weeks	Cut Tape 2,53 € 2,30 € 2,09 € 1,87 € Reel 1,77 € 1,59 € MouseReel Available	Min.: 1 Mult.: 1 : 250			6 V	9 V	PCB Mount
Power Transformers - Board Mount Power Transformers ISO MOD SMD 40W Forward Converter TGSP-P154EFD20LF HALO Electronics 1: 14,85 € 125In Stock	Mfr. Part No. TGSP-P154EFD20LF Mouser Part No 493-TGSP-P154EFD20LF	HALO Electronics	Power Transformers - Board Mount Power Transformers ISO MOD SMD 40W Forward Converter Learn More about HALO Electronics halo telecom transformers		125In Stock	14,85 € 10,61 € 8,91 € 7,42 € View 5,56 € 4,45 € 4,05 €	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke TG1G-S002NZRL HALO Electronics 1: 13,66 € 1.121In Stock	Mfr. Part No. TG1G-S002NZRL Mouser Part No 493-TG1G-S002NZRL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	1.121In Stock	13,66 € 4,67 € 4,42 € 4,15 € View 4,03 € 4,02 € 3,91 €	Min.: 1 Mult.: 1
Power Transformers - Industrial HIGH POWER INTL 1250VA HPI-15 Bel Signal Transformer 1: 549,06 € 20In Stock	Mfr. Part No. HPI-15 Mouser Part No 530-HPI-15	Bel Signal Transformer	Power Transformers - Industrial HIGH POWER INTL 1250VA Learn More about Bel Signal Transformer hpi	Datasheet	20In Stock	549,06 €	Min.: 1 Mult.: 1
Power Transformers - Industrial TRANSFORMER MUL-PUR INTL 650VA MPI-650-230 Bel Signal Transformer 1: 258,22 € 7In Stock	Mfr. Part No. MPI-650-230 Mouser Part No 530-MPI-650-230	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER MUL-PUR INTL 650VA Learn More about Bel Signal Transformer bel multi purpose international transformers	Datasheet	7In Stock	258,22 € 218,91 €	Min.: 1 Mult.: 1		650 VA	100 VAC, 115 VAC, 200 VAC, 215 VAC, 230 VAC	230 V CT/115 V	Chassis
Audio Transformers / Signal Transformers 1:4 Transmission line transformer on SM- MABA-010268-CT4160 MACOM 1: 4,86 € 1.922In Stock	Mfr. Part No. MABA-010268-CT4160 Mouser Part No 937-010268-CT4160	MACOM	Audio Transformers / Signal Transformers 1:4 Transmission line transformer on SM-	Datasheet	1.922In Stock	4,86 € 3,82 € 3,66 € 3,55 € View 3,44 € 3,29 € 3,15 € 3,04 € 2,95 €	Min.: 1 Mult.: 1		631 mW
Power Transformers - Board Mount WE-PSPA 1006 475uH 100mA AEC-Q200 78931610518 Wurth Elektronik 1: 6,21 € 1.003In Stock	Mfr. Part No. 78931610518 Mouser Part No 710-78931610518	Wurth Elektronik	Power Transformers - Board Mount WE-PSPA 1006 475uH 100mA AEC-Q200 Learn More about Wurth Elektronik wurth aec q200 power transformers	Datasheet	1.003In Stock	Cut Tape 6,21 € 5,96 € 5,46 € 4,97 € View Reel 3,78 € 4,96 € 4,47 € 3,78 € MouseReel Available	Min.: 1 Mult.: 1 : 1.200			5 V	18 V	PCB Mount
Power Transformers - Board Mount WE-PSPA 86 uH 750mA AEC-Q200 78931812505 Wurth Elektronik 1: 6,21 € 883In Stock	Mfr. Part No. 78931812505 Mouser Part No 710-78931812505	Wurth Elektronik	Power Transformers - Board Mount WE-PSPA 86 uH 750mA AEC-Q200 Learn More about Wurth Elektronik wurth aec q200 power transformers	Datasheet	883In Stock	Cut Tape 6,21 € 5,87 € 5,50 € 5,36 € 5,23 € Reel 3,83 € MouseReel Available	Min.: 1 Mult.: 1 : 900			5 V	5 V	PCB Mount
Power Transformers - Board Mount HFTR2DA-B1 Proterial 1: 10,48 € 831In Stock	Mfr. Part No. HFTR2DA-B1 Mouser Part No 205-HFTR2DA-B1	Proterial	Power Transformers - Board Mount Learn More about Proterial hitachi metals hftr transformers	Datasheet	831In Stock	Cut Tape 10,48 € 8,92 € 8,55 € 8,28 € Reel 7,44 € View 8,02 € 7,69 € 7,21 €	Min.: 1 Mult.: 1 : 500					PCB Mount
Power Transformers - Board Mount POE transformer, 50W, EFD25, 12V POE050-FD25120S Bourns 1: 6,10 € 464In Stock	Mfr. Part No. POE050-FD25120S Mouser Part No 652-POE050-FD25120S	Bourns	Power Transformers - Board Mount POE transformer, 50W, EFD25, 12V Learn More about Bourns poe dcdc transformers	Datasheet	464In Stock	Cut Tape 6,10 € 4,79 € 4,58 € 4,45 € Reel 4,14 € View 4,32 € 4,01 € 3,89 € 3,44 € MouseReel Available	Min.: 1 Mult.: 1 : 200			5 V		SMD/SMT
Power Transformers - Board Mount POE transformer, 70W, EPD13, 5V POE070-PD13050S Bourns 1: 4,25 € 593In Stock	Mfr. Part No. POE070-PD13050S Mouser Part No 652-POE070-PD13050S	Bourns	Power Transformers - Board Mount POE transformer, 70W, EPD13, 5V Learn More about Bourns poe dcdc transformers	Datasheet	593In Stock	Cut Tape 4,25 € 3,47 € 2,86 € 2,77 € Reel 2,67 € View 2,68 € 2,63 € 2,55 € 2,10 € MouseReel Available	Min.: 1 Mult.: 1 : 300			5 V		SMD/SMT
Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE TM1102NL Taoglas 1: 1,28 € 1.150In Stock	Mfr. Part No. TM1102NL Mouser Part No 960-TM1102NL	Taoglas	Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE Learn More about Taoglas tm lan transformers	Datasheet	1.150In Stock	Cut Tape 1,28 € 1,13 € 1,07 € 0,98 € Reel 0,849 € View 0,929 € 0,797 € 0,684 € 0,664 € MouseReel Available	Min.: 1 Mult.: 1 : 650
Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T QUAD TM1234NL Taoglas 1: 2,89 € 590In Stock	Mfr. Part No. TM1234NL Mouser Part No 960-TM1234NL	Taoglas	Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T QUAD Learn More about Taoglas tm lan transformers	Datasheet	590In Stock	Cut Tape 2,89 € 2,26 € 2,12 € 1,92 € Reel 1,73 € View 1,74 € 1,50 € MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE TM5007NL Taoglas 1: 3,13 € 632In Stock	Mfr. Part No. TM5007NL Mouser Part No 960-TM5007NL	Taoglas	Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE Learn More about Taoglas tm lan transformers	Datasheet	632In Stock	Cut Tape 3,13 € 2,54 € 2,42 € 2,27 € Reel 2,11 € View 2,00 € 1,87 € 1,79 € 1,75 € MouseReel Available	Min.: 1 Mult.: 1 : 350
Audio Transformers / Signal Transformers MDL DUAL 1000B 1:1 SMT TU PBC 1000B-5006X iNRCORE 1: 40,08 € 68In Stock	Mfr. Part No. 1000B-5006X Mouser Part No 673-1000B-5006X	iNRCORE	Audio Transformers / Signal Transformers MDL DUAL 1000B 1:1 SMT TU PBC	Datasheet	68In Stock	40,08 € 36,05 € 34,55 € 33,45 € View 32,59 € 32,19 € Quote	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-1W+ Mini-Circuits 1: 3,23 € 2.999In Stock 9.000On Order	Mfr. Part No. TC4-1W+ Mouser Part No 139-TC4-1W	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	2.999In Stock 9.000On Order On Order Ship Dates Mfr. No: TC4-1W+ Stock: 2.999 Can Dispatch Immediately On Order: 4.000 Expected 9/21/2026 5.000 Expected 1/18/2027 Factory Lead Time: 19 Weeks	Cut Tape 3,23 € 2,23 € 1,84 € Reel 1,84 € 1,69 € MouseReel Available	Min.: 1 Mult.: 1 : 500		250 mW
Audio Transformers / Signal Transformers 10GBASET 600mA 24-Pin 1-Port TG10G-HPE6NZ5LF HALO Electronics 1: 24,79 € 251In Stock	Mfr. Part No. TG10G-HPE6NZ5LF Mouser Part No 493-TG10G-HPE6NZ5LF	HALO Electronics	Audio Transformers / Signal Transformers 10GBASET 600mA 24-Pin 1-Port	Datasheet	251In Stock	24,79 € 15,97 € 13,04 € 10,54 € View 8,02 € 7,82 € 7,78 € Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port TG111-S212NWRL HALO Electronics 1: 21,65 € 324In Stock	Mfr. Part No. TG111-S212NWRL Mouser Part No 493-TG111-S212NWRL	HALO Electronics	Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port Learn More about HALO Electronics halo gigabit ethernet transformers	Datasheet	324In Stock	21,65 € 13,96 € 11,39 € 9,21 € View 7,73 € 6,66 € 6,37 € Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers XFMR 1CT:1CT 0.2OHM PRIM 1500V T-1062SCTT iNRCORE 1: 53,26 € 175In Stock 1.200On Order	Mfr. Part No. T-1062SCTT Mouser Part No 673-T-1062SCTT	iNRCORE	Audio Transformers / Signal Transformers XFMR 1CT:1CT 0.2OHM PRIM 1500V	Datasheet	175In Stock 1.200On Order	Cut Tape 53,26 € 47,88 € 45,88 € 44,42 € View Reel 44,27 € 44,28 € 44,27 € Quote	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers 10/100 BASE-TX LOW-PROFILE ALANL100X1-EF10KT ABRACON 1: 2,27 € 1.372In Stock	Mfr. Part No. ALANL100X1-EF10KT Mouser Part No 815-ALANL100X1EF10KT	ABRACON	Audio Transformers / Signal Transformers 10/100 BASE-TX LOW-PROFILE Learn More about ABRACON alanl100x1	Datasheet	1.372In Stock	Cut Tape 2,27 € 1,71 € 1,63 € 1,56 € 1,25 € Reel 1,24 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000