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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 (USD) 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 PLC Transf PTH SMD 0.88mH 1:1:2 T60403-K5024-X090 Vacuumschmelze 1: $3.21 9,691In Stock	Mfr. Part No. T60403-K5024-X090 Mouser Part No 983-T60403-K5024X090	Vacuumschmelze	Audio Transformers / Signal Transformers PLC Transf PTH SMD 0.88mH 1:1:2 Learn More about Vacuumschmelze vac plc transformers	Datasheet	9,691In Stock	Cut Tape $3.21 $2.47 $2.14 Reel $2.05 $1.76 View $1.71 $1.67 MouseReel Available	Min.: 1 Mult.: 1 : 450
Pulse Transformers Gate Drive Transformer GT04-111-189-A ICE Components 1: $4.94 1,510In Stock	Mfr. Part No. GT04-111-189-A Mouser Part No 911-GT04-111-189-A	ICE Components	Pulse Transformers Gate Drive Transformer Learn More about ICE Components gt04 gate drive transformers	Datasheet	1,510In Stock	$4.94 $4.04 $3.32 $3.22 View $3.20 $2.71	Min.: 1 Mult.: 1
Pulse Transformers GateDrive Transf PTH 1:1 250uVs 500V VDE T60403-D4721-X003 Vacuumschmelze 1: $4.93 1,885In Stock	Mfr. Part No. T60403-D4721-X003 Mouser Part No 983-T60403-D4721X003	Vacuumschmelze	Pulse Transformers GateDrive Transf PTH 1:1 250uVs 500V VDE Learn More about Vacuumschmelze vac gate drive transformers	Datasheet	1,885In Stock	$4.93 $4.03 $3.31 $3.21 View $3.11 $3.09 $3.06 $2.97 $2.85	Min.: 1 Mult.: 1
Pulse Transformers Gate Drive Transformer GT04-111-126-B ICE Components 1: $4.44 757In Stock	Mfr. Part No. GT04-111-126-B Mouser Part No 911-GT04-111-126-B	ICE Components	Pulse Transformers Gate Drive Transformer Learn More about ICE Components gt04 gate drive transformers	Datasheet	757In Stock	$4.44 $3.64 $2.99 $2.90 View $2.81 $2.78 $2.76 $2.67 $2.56	Min.: 1 Mult.: 1
Pulse Transformers Vishay / Dale MTTA125159 MTTA125159 Vishay / Dale 1: $22.64 287In Stock	Mfr. Part No. MTTA125159 Mouser Part No 70-MTTA125159	Vishay / Dale	Pulse Transformers		287In Stock	$22.64 $20.40 $19.56 $18.94 View $18.34 $17.58 $17.02 Quote	Min.: 1 Mult.: 1
Pulse Transformers SMT Gate Driver Transformer 1:1:1 GT03-111-034-B ICE Components 1: $4.41 1,671In Stock 3,000On Order	Mfr. Part No. GT03-111-034-B Mouser Part No 911-GT03-111-034-B	ICE Components	Pulse Transformers SMT Gate Driver Transformer 1:1:1 Learn More about ICE Components gt03 gate drive transformers	Datasheet	1,671In Stock 3,000On Order	Cut Tape $4.41 $3.61 $2.97 $2.94 Reel $2.49 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers PLC Transf PTH SMD 1.4mH 2:1 T60403-K5024-X079 Vacuumschmelze 1: $3.21 5,530In Stock	Mfr. Part No. T60403-K5024-X079 Mouser Part No 983-T60403-K5024X079	Vacuumschmelze	Audio Transformers / Signal Transformers PLC Transf PTH SMD 1.4mH 2:1 Learn More about Vacuumschmelze vac plc transformers	Datasheet	5,530In Stock	Cut Tape $3.21 $2.47 $2.14 Reel $2.05 $1.76 View $1.71 $1.67 MouseReel Available	Min.: 1 Mult.: 1 : 450
Current Transformers - Industrial Current Transformer 6A 1:1500 35Henry T60404-E4658-X043 Vacuumschmelze 1: $7.85 1,273In Stock	Mfr. Part No. T60404-E4658-X043 Mouser Part No 983-T60404-E4658X043	Vacuumschmelze	Current Transformers - Industrial Current Transformer 6A 1:1500 35Henry Learn More about Vacuumschmelze vac current sensors	Datasheet	1,273In Stock	$7.85 $6.36 $6.11 $5.92 View $5.74 $5.48 $5.30 $5.13 Quote	Min.: 1 Mult.: 1				Free Hanging
Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE 6 241-6-10L Bel Signal Transformer 1: $27.31 50In Stock	Mfr. Part No. 241-6-10L Mouser Part No 530-241-6-10L	Bel Signal Transformer	Power Transformers - Industrial TRANSFORMER TWO-FOR-ONE 6 Learn More about Bel Signal Transformer signal transformer two 4 one power transformers	Datasheet	50In Stock	$27.31 $24.61 $19.97 $19.87 View $19.86 Quote	Min.: 1 Mult.: 1	30 VA	115 VAC	10 V CT	Chassis
Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-7 DST-7-12 Bel Signal Transformer 1: $28.09 37In Stock	Mfr. Part No. DST-7-12 Mouser Part No 530-DST-7-12	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER SPLIT-TRAN DST-7 Learn More about Bel Signal Transformer signal transformers dst transformers	Datasheet	37In Stock	$28.09 $25.31 $20.88 $20.82 View $20.80 $20.78 Quote	Min.: 1 Mult.: 1	36 VA	115 VAC, 230 VAC	12.6 V CT/6.3 V	Through Hole
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-24 IF-24-30 Bel Signal Transformer 1: $42.40 35In Stock	Mfr. Part No. IF-24-30 Mouser Part No 530-IF-24-30	Bel Signal Transformer	Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-24 Learn More about Bel Signal Transformer bel if international flathead transformers	Datasheet	35In Stock	$42.40 $37.35 $33.39 $33.38 View Quote	Min.: 1 Mult.: 1	24 VA	115 VAC, 230 VAC	30 V CT/15 V	Through Hole
Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-6 IF-6-20 Bel Signal Transformer 1: $32.59 41In Stock	Mfr. Part No. IF-6-20 Mouser Part No 530-IF-6-20	Bel Signal Transformer	Power Transformers - Board Mount TRANS INTL FLAT HEAD IF-6 Learn More about Bel Signal Transformer bel if international flathead transformers	Datasheet	41In Stock	$32.59 $27.37 $27.29 $24.63	Min.: 1 Mult.: 1	6 VA	115 VAC, 230 VAC	20 V CT/10 V	Through Hole
Power Transformers - Board Mount POE transformer, 25W, EFD20, 5V POE025-FD20050S Bourns 1: $5.31 488In Stock	Mfr. Part No. POE025-FD20050S Mouser Part No 652-POE025-FD20050S	Bourns	Power Transformers - Board Mount POE transformer, 25W, EFD20, 5V Learn More about Bourns poe dcdc transformers	Datasheet	488In Stock	Cut Tape $5.31 $4.35 $3.57 $3.46 Reel $3.33 View $3.36 $3.30 $3.20 $2.95 MouseReel Available	Min.: 1 Mult.: 1 : 300		5 V		SMD/SMT
Pulse Transformers ITRF Pulse transform THT 0.5A ITRF-0239-D502 Schurter 1: $8.01 671In Stock	Mfr. Part No. ITRF-0239-D502 Mouser Part No 693-ITRF-0239-D502	Schurter	Pulse Transformers ITRF Pulse transform THT 0.5A	Datasheet	671In Stock	$8.01 $6.94 $6.66 $6.46 View $5.75 $5.24	Min.: 1 Mult.: 1
Pulse Transformers SMT Gate Drive Trans 340uH 1:1.1 6250Vac GT07-110-027 ICE Components 1: $4.88 816In Stock	Mfr. Part No. GT07-110-027 Mouser Part No 911-GT07-110-027	ICE Components	Pulse Transformers SMT Gate Drive Trans 340uH 1:1.1 6250Vac Learn More about ICE Components gt07 gate drive transformers	Datasheet	816In Stock	Cut Tape $4.88 $3.99 $3.28 $3.18 Reel $3.03 View $3.08 $3.06 $2.93 $2.81 MouseReel Available	Min.: 1 Mult.: 1 : 500				SMD/SMT
Pulse Transformers GateDrive Transf PTH 1:1:1 170uVs 500V T60403-D4215-X014 Vacuumschmelze 1: $11.52 2,176In Stock	Mfr. Part No. T60403-D4215-X014 Mouser Part No 983-T60403-D4215X014	Vacuumschmelze	Pulse Transformers GateDrive Transf PTH 1:1:1 170uVs 500V Learn More about Vacuumschmelze vac gate drive transformers	Datasheet	2,176In Stock	$11.52 $9.79 $9.39 $9.10 View $8.82 $8.44 $8.18 $7.92	Min.: 1 Mult.: 1
Power Transformers - Board Mount Gate Driver Transformer, 3W HVM ER9.5, Vout 20V to 25V HVMA03F45A-ST8S Bourns 1: $4.09 184In Stock New Product	Mfr. Part No. HVMA03F45A-ST8S Mouser Part No 652-HVMA03F45A-ST8S New Product	Bourns	Power Transformers - Board Mount Gate Driver Transformer, 3W HVM ER9.5, Vout 20V to 25V Learn More about Bourns hvma03f45a st8s gate driver transformers	Datasheet	184In Stock	Cut Tape $4.09 $3.35 $2.90 $2.81 Reel $2.72 View $2.79 $2.68 $2.56 $2.54 MouseReel Available	Min.: 1 Mult.: 1 : 230	3 W			PCB Mount
Power Transformers - Board Mount Transformer, 7.6 H, 180 nH, 2:7 5% Turns Ratio, 3000Vac,1sec Hi-Pot 1mA Max. MAG-3002176 Bourns 1: $27.08 60In Stock 40Expected 12/11/2026 New Product	Mfr. Part No. MAG-3002176 Mouser Part No 652-MAG-3002176 New Product	Bourns	Power Transformers - Board Mount Transformer, 7.6 H, 180 nH, 2:7 5% Turns Ratio, 3000Vac,1sec Hi-Pot 1mA Max. Learn More about Bourns mag 3002176 power transformers	Datasheet	60In Stock 40Expected 12/11/2026	$27.08 $24.29 $23.17 $22.54 View $21.88 $21.00 $20.69 Quote	Min.: 1 Mult.: 1				PCB Mount
Power Transformers - Board Mount 44.55Uh dcr=0.12mOhms 4200VRMS 2W LLC/SiC Isolation PHT7249NLT Pulse Electronics 1: $5.56 300In Stock New Product	Mfr. Part No. PHT7249NLT Mouser Part No 673-PHT7249NLT New Product	Pulse Electronics	Power Transformers - Board Mount 44.55Uh dcr=0.12mOhms 4200VRMS 2W LLC/SiC Isolation Learn More about Pulse Electronics pulse high isolation transformers	Datasheet	300In Stock	Cut Tape $5.56 $4.46 $4.28 $4.14 Reel $3.85 View $4.02 $3.73 $3.61 $3.46 MouseReel Available	Min.: 1 Mult.: 1 : 350	3 W	15 V	24 V	PCB Mount
Pulse Transformers PLC trans, 15uH, 1.0ohm, -40-125C AMT45S-150-2P-TL000 TDK 1: $0.61 3,693In Stock New Product	Mfr. Part No. AMT45S-150-2P-TL000 Mouser Part No 810-AMT45S1502PTL000 New Product	TDK	Pulse Transformers PLC trans, 15uH, 1.0ohm, -40-125C Learn More about TDK amt45s pulse transformers	Datasheet	3,693In Stock	Cut Tape $0.61 $0.489 $0.465 $0.451 View Reel $0.379 $0.434 $0.413 $0.404 $0.393 $0.379 MouseReel Available	Min.: 1 Mult.: 1 : 2,500				PCB Mount
Power Transformers - Board Mount E13 EM series 30uH, 2amps, TR 1:1:0.5, Flyback B82802F0007A213 TDK 1: $5.29 162In Stock New Product	Mfr. Part No. B82802F0007A213 Mouser Part No 871-B82802F0007A213 New Product	TDK	Power Transformers - Board Mount E13 EM series 30uH, 2amps, TR 1:1:0.5, Flyback Learn More about TDK e13 em power transformers	Datasheet	162In Stock	Cut Tape $5.29 $4.66 $4.48 $4.34 Reel $3.99 View $4.15 $3.85 $3.73 $3.64 MouseReel Available	Min.: 1 Mult.: 1 : 180				PCB Mount
Power Transformers - Board Mount 24Vin 5Vout 1000mA Flyback 34.5x11x11 RBA-026-UB5S-CT RECOM Power 1: $6.36 100In Stock New Product	Mfr. Part No. RBA-026-UB5S-CT Mouser Part No 919-RBA-026-UB5S-CT New Product	RECOM Power	Power Transformers - Board Mount 24Vin 5Vout 1000mA Flyback 34.5x11x11 Learn More about RECOM Power recom xfmr isolation transformers	Datasheet	100In Stock	$6.36 $6.16 $5.91 $5.73 View $5.55 $5.32 $5.19 Quote	Min.: 1 Mult.: 1				PCB Mount
Power Transformers - Board Mount PWR / Flyback / 20H RBA-026-UB5S-R RECOM Power 1: $5.02 225In Stock New Product	Mfr. Part No. RBA-026-UB5S-R Mouser Part No 919-RBA-026-UB5S-R New Product	RECOM Power	Power Transformers - Board Mount PWR / Flyback / 20H Learn More about RECOM Power recom xfmr isolation transformers	Datasheet	225In Stock	Cut Tape $5.02 $4.31 $4.14 $4.11 Reel $3.48 $3.35	Min.: 1 Mult.: 1 : 250		9 VDC to 36 VDC	5 VDC	PCB Mount
Power Transformers - Board Mount 24Vin 5Vout 1200mA Flyback 13x11.5x5.9 RBE-011-UB5S-CT RECOM Power 1: $3.92 200In Stock New Product	Mfr. Part No. RBE-011-UB5S-CT Mouser Part No 919-RBE-011-UB5S-CT New Product	RECOM Power	Power Transformers - Board Mount 24Vin 5Vout 1200mA Flyback 13x11.5x5.9 Learn More about RECOM Power recom xfmr isolation transformers	Datasheet	200In Stock	$3.92 $3.80 $3.65 $3.53 View $3.43 $3.29 $3.24 $3.08 $3.02	Min.: 1 Mult.: 1				PCB Mount
Power Transformers - Board Mount PWR / Flyback / 15H RBE-011-UB5S-R RECOM Power 1: $3.66 450In Stock New Product	Mfr. Part No. RBE-011-UB5S-R Mouser Part No 919-RBE-011-UB5S-R New Product	RECOM Power	Power Transformers - Board Mount PWR / Flyback / 15H Learn More about RECOM Power recom xfmr isolation transformers	Datasheet	450In Stock	Cut Tape $3.66 $3.00 $2.59 $2.56 Reel $2.17	Min.: 1 Mult.: 1 : 500		9 VDC to 36 VDC	5 VDC	PCB Mount