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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 (ARS) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Mounting Style
Power Transformers - Industrial IS1000HGDV IS1000HGDV Tripp Lite 1: $ 2.017.885,43 2In Stock	Mfr. Part # IS1000HGDV Mouser Part # 545-IS1000HGDV	Tripp Lite	Power Transformers - Industrial IS1000HGDV Due to size or weight of the product, your shipping charge may increase.	Datasheet	2In Stock	$ 2.017.885,43	Min.: 1 Mult.: 1	1 kW
Current Transformers - Board Mount CU8965 1:100 20A 1.33mH AEC-Q200 CU8965-ALC Coilcraft 1: $ 5.950,77 2.145In Stock 1.800Expected 12/11/2026	Mfr. Part # CU8965-ALC Mouser Part # 994-CU8965-ALC	Coilcraft	Current Transformers - Board Mount CU8965 1:100 20A 1.33mH AEC-Q200 Learn More about Coilcraft aec q200 current sense transformers	Datasheet	2.145In Stock 1.800Expected 12/11/2026	Cut Tape $ 5.950,77 $ 4.871,98 $ 4.210,78 $ 4.088,98 Reel $ 3.862,78 View $ 3.967,18 $ 3.914,98 $ 3.706,18 $ 3.653,98 MouseReel Available	Min.: 1 Mult.: 1 : 600
Audio Transformers / Signal Transformers Flyback PoE 24W 21uH 12V 6.3A POE24PR-12ED Coilcraft 1: $ 11.118,55 1.275In Stock 450Expected 11/23/2026	Mfr. Part # POE24PR-12ED Mouser Part # 994-POE24PR-12ED	Coilcraft	Audio Transformers / Signal Transformers Flyback PoE 24W 21uH 12V 6.3A Learn More about Coilcraft flyback forward poe transformers	Datasheet	1.275In Stock 450Expected 11/23/2026	Cut Tape $ 11.118,55 $ 8.630,36 $ 8.282,36 $ 8.038,76 Reel $ 7.325,36 View $ 7.760,36 $ 7.081,76 $ 6.838,17 $ 6.803,37 MouseReel Available	Min.: 1 Mult.: 1 : 150	24 W
Current Transformers - Board Mount SMD Current Sense 1700uH .9Ohms PA0368.050NLT Pulse Electronics 1: $ 3.775,78 2.045In Stock	Mfr. Part # PA0368.050NLT Mouser Part # 673-PA0368.050NLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense 1700uH .9Ohms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	2.045In Stock	Cut Tape $ 3.775,78 $ 3.427,78 $ 3.201,58 $ 3.114,58 Reel $ 2.314,19 View $ 3.010,19 $ 2.957,99 $ 2.888,39 $ 2.261,99 MouseReel Available	Min.: 1 Mult.: 1 : 1.100
Power Transformers - Industrial 1C,1.5KVA,120X240-16/32,115C,3R,BB,QB 9T51B0131 ABB 1: $ 3.348.596,05 1In Stock New At Mouser	Mfr. Part # 9T51B0131 Mouser Part # 894-9T51B0131 New At Mouser	ABB	Power Transformers - Industrial 1C,1.5KVA,120X240-16/32,115C,3R,BB,QB	Datasheet	1In Stock	$ 3.348.596,05	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51 DA2033-ALD Coilcraft 1: $ 12.092,94 2.605In Stock 1.000Expected 11/9/2026	Mfr. Part # DA2033-ALD Mouser Part # 994-DA2033-ALD	Coilcraft	Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51 Learn More about Coilcraft power magnetics	Datasheet	2.605In Stock 1.000Expected 11/9/2026	Cut Tape $ 12.092,94 $ 10.318,15 $ 9.917,95 $ 9.604,75 Reel $ 8.456,36 View $ 8.908,76 $ 8.143,16 $ 7.899,56 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers PoE Plus 850uH DCR=0.24mOhms 1.9A HPX2126LD Coilcraft 1: $ 17.852,31 532In Stock	Mfr. Part # HPX2126LD Mouser Part # 994-HPX2126LD	Coilcraft	Audio Transformers / Signal Transformers PoE Plus 850uH DCR=0.24mOhms 1.9A Learn More about Coilcraft high power poe single path magnetics	Datasheet	532In Stock	Cut Tape $ 17.852,31 $ 15.781,72 $ 15.033,53 $ 14.755,13 Reel $ 13.711,13 View $ 14.302,73 $ 13.258,73 $ 12.841,14 MouseReel Available	Min.: 1 Mult.: 1 : 300
Audio Transformers / Signal Transformers POE70P Flyback 7uH 5.0 V 1.4 A POE70P-50LD Coilcraft 1: $ 7.690,76 1.948In Stock	Mfr. Part # POE70P-50LD Mouser Part # 994-POE70P-50LD	Coilcraft	Audio Transformers / Signal Transformers POE70P Flyback 7uH 5.0 V 1.4 A Learn More about Coilcraft poexp flyback transformers	Datasheet	1.948In Stock	Cut Tape $ 7.690,76 $ 6.072,57 $ 5.863,77 $ 5.463,57 Reel $ 5.185,17 View $ 4.958,98 $ 4.871,98 $ 4.715,38 Quote MouseReel Available	Min.: 1 Mult.: 1 : 200
Power Transformers - Board Mount Miniture SMT Transformer Q4470-CLD Coilcraft 1: $ 7.307,96 4.762In Stock 15.000On Order	Mfr. Part # Q4470-CLD Mouser Part # 994-Q4470-CLD	Coilcraft	Power Transformers - Board Mount Miniture SMT Transformer	Datasheet	4.762In Stock 15.000On Order On Order Ship Dates Mfr. #: Q4470-CLD Stock: 4.762 Can Ship Immediately On Order: 6.000 Expected 12/11/2026 9.000 Expected 1/15/2027 Factory Lead-Time: 10 Weeks	Cut Tape $ 7.307,96 $ 5.985,57 $ 5.185,17 $ 5.011,18 Reel $ 4.558,78 View $ 4.871,98 $ 4.819,78 $ 4.750,18 $ 4.489,18 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Current Transformers - Board Mount Current Sense Transformer Vishay / Dale LPE3325ER125CST LPE3325ER125CST Vishay / Dale 1: $ 5.654,97 1.688In Stock	Mfr. Part # LPE3325ER125CST Mouser Part # 70-LPE3325ER125CST	Vishay / Dale	Current Transformers - Board Mount Current Sense Transformer	Datasheet	1.688In Stock	Cut Tape $ 5.654,97 $ 4.628,38 $ 4.019,38 $ 3.897,58 Reel $ 3.514,78 View $ 3.775,78 $ 3.723,58 $ 3.688,78 $ 3.462,58 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Audio Transformers / Signal Transformers FA2732 SMT Flyback For Si3401, Si3402 FA2732-ALD Coilcraft 1: $ 6.472,77 940In Stock	Mfr. Part # FA2732-ALD Mouser Part # 994-FA2732-ALD	Coilcraft	Audio Transformers / Signal Transformers FA2732 SMT Flyback For Si3401, Si3402 Learn More about Coilcraft power magnetics	Datasheet	940In Stock	Cut Tape $ 6.472,77 $ 5.254,77 $ 5.045,98 $ 4.732,78 Reel $ 4.541,38 View $ 4.419,58 $ 4.210,78 $ 4.088,98 $ 3.967,18 MouseReel Available	Min.: 1 Mult.: 1 : 200	10 W
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz PWB1010LC Coilcraft 1: $ 7.534,16 1.844In Stock 2.750Expected 12/21/2026	Mfr. Part # PWB1010LC Mouser Part # 994-PWB1010LC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz	Datasheet	1.844In Stock 2.750Expected 12/21/2026	Cut Tape $ 7.534,16 $ 5.968,17 Reel $ 5.080,77 $ 4.871,98 $ 4.784,98 View $ 4.628,38 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridg TGMR-501V6LF HALO Electronics 1: $ 7.795,16 557In Stock	Mfr. Part # TGMR-501V6LF Mouser Part # 493-TGMR-501V6LF	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing For MAX13256 HBridg Learn More about HALO Electronics halo dc dc transformers	Datasheet	557In Stock	$ 7.795,16 $ 7.481,96 $ 7.220,96 $ 6.994,77 View $ 6.403,17 $ 6.298,77 $ 5.915,97 Quote	Min.: 1 Mult.: 1		SMD/SMT
Audio Transformers / Signal Transformers BALUN RF SGL RAC 1:1CT CX2041ANLT Pulse Electronics 1: $ 6.124,77 1.713In Stock	Mfr. Part # CX2041ANLT Mouser Part # 673-CX2041ANLT	Pulse Electronics	Audio Transformers / Signal Transformers BALUN RF SGL RAC 1:1CT		1.713In Stock	Cut Tape $ 6.124,77 $ 4.976,38 $ 3.967,18 $ 3.584,38 Reel $ 2.905,79 View $ 3.479,98 $ 3.462,58 $ 3.445,18 $ 2.749,19	Min.: 1 Mult.: 1 : 2.000
Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port H7008NL Pulse Electronics 1: $ 16.495,12 355In Stock	Mfr. Part # H7008NL Mouser Part # 673-H7008NL	Pulse Electronics	Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port	Datasheet	355In Stock	$ 16.495,12 $ 14.876,93 $ 14.059,13 $ 13.606,73 View $ 11.501,34 $ 11.101,15 $ 10.857,55 $ 10.683,55 Quote	Min.: 1 Mult.: 1
Current Transformers - Board Mount THT Current Sense 19mH 1.4Ohms P0582NL Pulse Electronics 1: $ 6.925,17 1.550In Stock	Mfr. Part # P0582NL Mouser Part # 673-P0582NL	Pulse Electronics	Current Transformers - Board Mount THT Current Sense 19mH 1.4Ohms	Datasheet	1.550In Stock	$ 6.925,17 $ 6.263,97 $ 5.654,97 $ 5.272,17 View $ 4.993,78 $ 4.802,38 $ 4.454,38 $ 4.436,98	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port PE-68629NL Pulse Electronics 1: $ 14.598,53 1.901In Stock	Mfr. Part # PE-68629NL Mouser Part # 673-PE-68629NL	Pulse Electronics	Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port	Datasheet	1.901In Stock	$ 14.598,53 $ 13.171,73 $ 12.632,34 $ 12.127,74 View $ 11.762,34 $ 11.275,14 $ 9.691,75 $ 9.030,56 Quote	Min.: 1 Mult.: 1
Pulse Transformers 2.6mH 4kV Iso 3:4 98Vus PH9385.034NLT Pulse Electronics 1: $ 5.881,17 862In Stock	Mfr. Part # PH9385.034NLT Mouser Part # 673-PH9385034NLT	Pulse Electronics	Pulse Transformers 2.6mH 4kV Iso 3:4 98Vus	Datasheet	862In Stock	Cut Tape $ 5.881,17 $ 5.324,37 $ 4.976,38 $ 4.837,18 Reel $ 4.245,58 View $ 4.680,58 $ 3.758,38 $ 3.653,98 $ 3.601,78 MouseReel Available	Min.: 1 Mult.: 1 : 300		SMD/SMT
Audio Transformers / Signal Transformers SMD ISDN S-Interface 22mH 4.2Ohms 2-Port T5007NLT Pulse Electronics 1: $ 17.800,11 400In Stock	Mfr. Part # T5007NLT Mouser Part # 673-T5007NL673-T	Pulse Electronics	Audio Transformers / Signal Transformers SMD ISDN S-Interface 22mH 4.2Ohms 2-Port	Datasheet	400In Stock	Cut Tape $ 17.800,11 $ 15.729,52 $ 14.981,33 $ 14.702,93 Reel $ 13.658,93 View $ 14.250,53 $ 13.223,93 $ 12.823,74 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers V263 E6.3 SMD TRANSFORMER B78304B1032A003 TDK 1: $ 11.536,14 782In Stock	Mfr. Part # B78304B1032A003 Mouser Part # 871-B78304B1032A3	TDK	Audio Transformers / Signal Transformers V263 E6.3 SMD TRANSFORMER	Datasheet	782In Stock	Cut Tape $ 11.536,14 $ 10.700,95 $ 9.169,75 $ 9.082,76 Reel $ 8.125,76 View $ 8.386,76 $ 8.212,76 $ 8.143,16 $ 6.855,57 MouseReel Available	Min.: 1 Mult.: 1 : 900
Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.150-500 MHz PWB-4-ALC Coilcraft 1: $ 5.219,97 986In Stock	Mfr. Part # PWB-4-ALC Mouser Part # 994-PWB-4-ALC	Coilcraft	Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.150-500 MHz	Datasheet	986In Stock	Cut Tape $ 5.219,97 $ 4.315,18 Reel $ 3.671,38 $ 3.566,98 $ 3.392,98 View $ 3.288,58 $ 3.184,18 MouseReel Available	Min.: 1 Mult.: 1 : 250
Current Transformers - Industrial 1PH CURRENT TXFORM 100AAC MI100 Carlo Gavazzi 1: $ 188.441,07 21In Stock	Mfr. Part # MI100 Mouser Part # 225-MI100	Carlo Gavazzi	Current Transformers - Industrial 1PH CURRENT TXFORM 100AAC	Datasheet	21In Stock	$ 188.441,07 $ 175.947,93 $ 168.622,57 $ 167.700,37	Min.: 1 Mult.: 1	500 mW	Chassis
Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi TGM-240NSLFTR HALO Electronics 1: $ 4.141,18 2.011In Stock	Mfr. Part # TGM-240NSLFTR Mouser Part # 493-TGM-240NSLFTR	HALO Electronics	Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pi Learn More about HALO Electronics halo dc dc transformers	Datasheet	2.011In Stock	Cut Tape $ 4.141,18 $ 3.984,58 $ 3.862,78 $ 3.740,98 Reel $ 3.253,78 View $ 3.497,38 $ 3.271,18 $ 2.940,59 MouseReel Available	Min.: 1 Mult.: 1 : 1.000		SMD/SMT
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port H5084FNL Pulse Electronics 1: $ 9.378,55 1.438In Stock	Mfr. Part # H5084FNL Mouser Part # 673-H5084FNL	Pulse Electronics	Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port	Datasheet	1.438In Stock	$ 9.378,55 $ 8.473,76 $ 8.056,16 $ 7.812,56 View $ 7.568,96 $ 6.368,37 $ 5.898,57 $ 5.707,17 $ 5.672,37	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port H6062FNLT Pulse Electronics 1: $ 10.613,95 438In Stock	Mfr. Part # H6062FNLT Mouser Part # 673-H6062FNLT	Pulse Electronics	Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port Learn More about Pulse Electronics pulse poe solutions	Datasheet	438In Stock	Cut Tape $ 10.613,95 $ 9.065,36 $ 8.699,96 $ 8.421,56 Reel $ 6.716,37 View $ 7.516,76 $ 6.542,37 $ 6.055,17 $ 5.950,77	Min.: 1 Mult.: 1 : 300