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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 (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Audio Transformers / Signal Transformers E4/STM-01/STS-3/OC-3 16P SMD Single Ch TG04-TDK2NSRL HALO Electronics 1: 3.43 CHF 985In Stock	Mfr. Part No. TG04-TDK2NSRL Mouser Part No 493-TG04-TDK2NSRL	HALO Electronics	Audio Transformers / Signal Transformers E4/STM-01/STS-3/OC-3 16P SMD Single Ch Learn More about HALO Electronics halo telecom transformers	Datasheet	985In Stock	3.43 CHF 3.31 CHF 3.24 CHF 3.06 CHF View 2.56 CHF 2.39 CHF Quote	Min.: 1 Mult.: 1
Power Transformers - Board Mount PTCH cord RCA 50 ohm 24" PC-24-50 Trompeter / Cinch Connectivity Solutions 1: 81.07 CHF 37In Stock	Mfr. Part No. PC-24-50 Mouser Part No 530-PC-24-50	Trompeter / Cinch Connectivity Solutions	Power Transformers - Board Mount PTCH cord RCA 50 ohm 24"		37In Stock	81.07 CHF 74.38 CHF 72.07 CHF	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port H5200NL Pulse Electronics 1: 11.11 CHF 168In Stock	Mfr. Part No. H5200NL Mouser Part No 673-H5200NL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port Learn More about Pulse Electronics pulse 1gigabit poe poeplus smd transformers	Datasheet	168In Stock	11.11 CHF 10.03 CHF 9.50 CHF 8.99 CHF View 7.82 CHF 7.65 CHF 7.53 CHF 7.44 CHF Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10GBase-T SMD 120uH 1:1 GEN2 SMD H7028FNL Pulse Electronics 1: 8.56 CHF 233In Stock	Mfr. Part No. H7028FNL Mouser Part No 673-H7028FNL	Pulse Electronics	Audio Transformers / Signal Transformers 10GBase-T SMD 120uH 1:1 GEN2 SMD	Datasheet	233In Stock	8.56 CHF 7.68 CHF 7.29 CHF 7.06 CHF View 6.01 CHF 5.78 CHF 5.65 CHF 5.55 CHF Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers MDL SIN XFMR-CMC AEC-Q200 HM1238NL Pulse Electronics 1: 3.00 CHF 802In Stock	Mfr. Part No. HM1238NL Mouser Part No 673-HM1238NL	Pulse Electronics	Audio Transformers / Signal Transformers MDL SIN XFMR-CMC AEC-Q200 Learn More about Pulse Electronics pulse battery management systems solutions	Datasheet	802In Stock	3.00 CHF 2.73 CHF 2.65 CHF 2.56 CHF View 2.50 CHF 2.41 CHF 2.39 CHF	Min.: 1 Mult.: 1
Power Transformers - Board Mount XFMR FLYBACK EFD20 SM NPB PA1736NLT Pulse Electronics 1: 4.69 CHF 761In Stock	Mfr. Part No. PA1736NLT Mouser Part No 673-PA1736NLT	Pulse Electronics	Power Transformers - Board Mount XFMR FLYBACK EFD20 SM NPB	Datasheet	761In Stock	Cut Tape 4.69 CHF 3.76 CHF 3.60 CHF 3.49 CHF Reel 3.39 CHF View 3.25 CHF 3.14 CHF 3.05 CHF 2.92 CHF MouseReel Available	Min.: 1 Mult.: 1 : 100				PCB Mount
Pulse Transformers THT Gate Drive 1500uH .75Ohms PE-63385NL Pulse Electronics 1: 5.33 CHF 321In Stock	Mfr. Part No. PE-63385NL Mouser Part No 673-PE-63385NL	Pulse Electronics	Pulse Transformers THT Gate Drive 1500uH .75Ohms	Datasheet	321In Stock	5.33 CHF 4.75 CHF 4.54 CHF 4.39 CHF View 4.37 CHF 4.29 CHF	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.3Ohm 1-Por PE-65351NL Pulse Electronics 1: 4.41 CHF 790In Stock	Mfr. Part No. PE-65351NL Mouser Part No 673-PE-65351NL	Pulse Electronics	Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.3Ohm 1-Por	Datasheet	790In Stock	4.41 CHF 4.00 CHF 3.83 CHF 3.04 CHF View 2.96 CHF 2.85 CHF 2.78 CHF 2.48 CHF	Min.: 1 Mult.: 1
Power Transformers - Board Mount SMD Hi Isolation Pwr 1260uH .7Ohms PH9185.043NLT Pulse Electronics 1: 3.17 CHF 1 219In Stock	Mfr. Part No. PH9185.043NLT Mouser Part No 673-PH9185.043NLT	Pulse Electronics	Power Transformers - Board Mount SMD Hi Isolation Pwr 1260uH .7Ohms Learn More about Pulse Electronics pulse ph9185nl	Datasheet	1 219In Stock	Cut Tape 3.17 CHF 2.87 CHF 2.59 CHF 2.51 CHF Reel 2.41 CHF View 2.43 CHF 2.36 CHF 2.28 CHF 2.23 CHF MouseReel Available	Min.: 1 Mult.: 1 : 150
Power Transformers - Board Mount 1CT:2CT Iso4000V Push Pull AEC-Q200 PM2155.012NLT Pulse Electronics 1: 2.85 CHF 1 950In Stock	Mfr. Part No. PM2155.012NLT Mouser Part No 673-PM2155.012NLT	Pulse Electronics	Power Transformers - Board Mount 1CT:2CT Iso4000V Push Pull AEC-Q200 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	1 950In Stock	Cut Tape 2.85 CHF 2.59 CHF 2.28 CHF 2.22 CHF Reel 1.99 CHF View 2.15 CHF 1.59 CHF	Min.: 1 Mult.: 1 : 300				SMD/SMT
Current Transformers - Board Mount CS1xxx Curr Sensor 10A 20-50kHz CS1050L Coilcraft 1: 4.18 CHF 1 780In Stock	Mfr. Part No. CS1050L Mouser Part No 994-CS1050L	Coilcraft	Current Transformers - Board Mount CS1xxx Curr Sensor 10A 20-50kHz Learn More about Coilcraft power magnetics	Datasheet	1 780In Stock	4.18 CHF 3.43 CHF 2.90 CHF 2.62 CHF View 2.61 CHF 2.52 CHF 2.41 CHF	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1500Vrms 0.9Ohm 16-Pin SMD TG110-EX50J2LF HALO Electronics 1: 11.58 CHF 213In Stock 520Expected 04/06/2027 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	213In Stock 520Expected 04/06/2027	11.58 CHF 8.26 CHF 6.95 CHF 5.78 CHF View 4.33 CHF 3.46 CHF 3.15 CHF Quote	Min.: 1 Mult.: 1
Current Transformers - Board Mount 17.5mH 5kVDC 50A DCR=.5mohms T=1:200 AEC-Q200 PMS6322.200NLT Pulse Electronics 1: 4.31 CHF 317In 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	317In Stock	Cut Tape 4.31 CHF 3.53 CHF 2.90 CHF 2.81 CHF Reel 2.71 CHF View 2.72 CHF 2.34 CHF 2.28 CHF MouseReel Available	Min.: 1 Mult.: 1 : 350				SMD/SMT
Power Transformers - Board Mount Power Transformers ISO MOD SMD 40W Forward Converter TGSP-P154EFD20LF HALO Electronics 1: 13.90 CHF 113In 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		113In Stock	13.90 CHF 9.93 CHF 8.34 CHF 6.95 CHF View 5.20 CHF 4.17 CHF 3.79 CHF	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke TG1G-S002NZRL HALO Electronics 1: 12.79 CHF 1 047In 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 047In Stock	12.79 CHF 4.37 CHF 4.14 CHF 3.88 CHF View 3.77 CHF 3.76 CHF 3.66 CHF	Min.: 1 Mult.: 1
Power Transformers - Industrial HIGH POWER INTL 1250VA HPI-15 Bel Signal Transformer 1: 514.05 CHF 19In 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 Due to size or weight of the product, your shipping charge may increase.	Datasheet	19In Stock	514.05 CHF	Min.: 1 Mult.: 1
Power Transformers - Industrial IS600HGDV IS600HGDV Tripp Lite 1: 829.33 CHF 4In Stock Restricted Availability 5On Order	Mfr. Part No. IS600HGDV Mouser Part No 545-IS600HGDV	Tripp Lite	Power Transformers - Industrial IS600HGDV Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	4In Stock 5On Order	829.33 CHF	Min.: 1 Mult.: 1 Restricted Availability	600 W	115 V to 230 V		Chassis Mount
Audio Transformers / Signal Transformers 1:4 Transmission line transformer on SM- MABA-010268-CT4160 MACOM 1: 5.01 CHF 1 912In 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 912In Stock	5.01 CHF 3.88 CHF 3.73 CHF 3.62 CHF View 3.49 CHF 3.30 CHF 3.19 CHF 3.09 CHF 2.77 CHF	Min.: 1 Mult.: 1	631 mW
Audio Transformers / Signal Transformers LAN Transformer, 5G, 3wire+CMC, PoE+(720mA), -40 85C, 17.6mmX16mmX6mm. TMYB-83AYNL Taoglas 1: 4.72 CHF 400In Stock	Mfr. Part No. TMYB-83AYNL Mouser Part No 960-TMYB-83AYNL	Taoglas	Audio Transformers / Signal Transformers LAN Transformer, 5G, 3wire+CMC, PoE+(720mA), -40 85C, 17.6mmX16mmX6mm. Learn More about Taoglas tm lan transformers	Datasheet	400In Stock	Cut Tape 4.72 CHF 3.66 CHF 3.52 CHF 3.42 CHF Reel 3.00 CHF View 3.29 CHF 3.12 CHF 2.90 CHF 2.88 CHF MouseReel Available	Min.: 1 Mult.: 1 : 400
Audio Transformers / Signal Transformers 10GBASET 600mA 24-Pin 1-Port TG10G-HPE6NZ5LF HALO Electronics 1: 23.20 CHF 248In 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	248In Stock	23.20 CHF 14.95 CHF 12.21 CHF 9.87 CHF View 7.51 CHF 7.32 CHF 7.28 CHF Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers SMD ISOLATION MODULE TG111-E112NYLF HALO Electronics 1: 6.63 CHF 813In Stock	Mfr. Part No. TG111-E112NYLF Mouser Part No 493-TG111-E112NYLF	HALO Electronics	Audio Transformers / Signal Transformers SMD ISOLATION MODULE	Datasheet	813In Stock	6.63 CHF 6.33 CHF 5.78 CHF 5.53 CHF View 4.76 CHF 4.67 CHF 4.66 CHF 4.38 CHF	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pin TGM-210NSLFTR HALO Electronics 1: 4.75 CHF 2 009In Stock	Mfr. Part No. TGM-210NSLFTR Mouser Part No 493-TGM-210NSLFTR	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pin Learn More about HALO Electronics halo dc dc transformers	Datasheet	2 009In Stock	Cut Tape 4.75 CHF 3.07 CHF 2.51 CHF 2.03 CHF Reel 1.40 CHF View 1.71 CHF 1.47 CHF 1.37 CHF MouseReel Available	Min.: 1 Mult.: 1 : 1 000				SMD/SMT
Power Transformers - Industrial IS300HGDV IS300HGDV Tripp Lite 1: 730.16 CHF 4In Stock Restricted Availability	Mfr. Part No. IS300HGDV Mouser Part No 545-IS300HGDV	Tripp Lite	Power Transformers - Industrial IS300HGDV Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	4In Stock	730.16 CHF	Min.: 1 Mult.: 1 Restricted Availability	300 W
Power Transformers - Board Mount WE-AGDT 1ED3491MU12M 400 mH 750317493 Wurth Elektronik 1: 5.50 CHF 582In Stock 500Expected 25/02/2027	Mfr. Part No. 750317493 Mouser Part No 710-750317493	Wurth Elektronik	Power Transformers - Board Mount WE-AGDT 1ED3491MU12M 400 mH Learn More about Wurth Elektronik wurth auxiliary gate drive transformers	Datasheet	582In Stock 500Expected 25/02/2027	Cut Tape 5.50 CHF 5.12 CHF 4.73 CHF 4.33 CHF Reel 3.94 CHF 3.25 CHF MouseReel Available	Min.: 1 Mult.: 1 : 250		12 V to 20 V	15 V	SMD/SMT
Audio Transformers / Signal Transformers 10/100 BASE-TX LOW-PROFILE ALANL100X1-EF10KT ABRACON 1: 2.56 CHF 1 072In 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 072In Stock	Cut Tape 2.56 CHF 1.97 CHF 1.70 CHF 1.64 CHF Reel 1.22 CHF View 1.41 CHF 1.20 CHF MouseReel Available	Min.: 1 Mult.: 1 : 2 000