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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 (TWD) 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 GIGABIT ISO MOD GigE 2-Port TG111-S212NWRL HALO Electronics 1: NT$718.79 324In Stock	Mfr. Part # TG111-S212NWRL Mouser Part # 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	NT$718.79 NT$463.54 NT$378.22 NT$305.80 View NT$256.69 NT$221.19 NT$211.52 NT$205.42	Min.: 1 Mult.: 1
Pulse Transformers ISO MOD SMD GullWing 1.5kVrms 0.8Ohm 6pin TGM-210NSLFTR HALO Electronics 1: NT$168.50 2,009In Stock	Mfr. Part # TGM-210NSLFTR Mouser Part # 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 NT$168.50 NT$108.98 NT$88.91 NT$72.06 Reel NT$49.83 View NT$60.59 NT$51.98 NT$48.40 MouseReel Available	Min.: 1 Mult.: 1 : 1,000					SMD/SMT
Audio Transformers / Signal Transformers XFMR 1CT:1CT 0.2OHM PRIM 1500V T-1062SCTT iNRCORE 1: NT$2,398.01 175In Stock 1,200On Order	Mfr. Part # T-1062SCTT Mouser Part # 673-T-1062SCTT	iNRCORE	Audio Transformers / Signal Transformers XFMR 1CT:1CT 0.2OHM PRIM 1500V	Datasheet	175In Stock 1,200On Order	Cut Tape NT$2,398.01 NT$2,177.53 NT$2,073.92 NT$2,034.85 View Reel NT$2,034.49 NT$2,034.49 NT$2,034.49 Quote	Min.: 1 Mult.: 1 : 400
Power Transformers - Board Mount WE-AGDT 1ED3491MU12M 400 mH 750317493 Wurth Elektronik 1: NT$245.21 582In Stock 500Expected 1/21/2027	Mfr. Part # 750317493 Mouser Part # 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 1/21/2027	Cut Tape NT$245.21 NT$228.01 NT$210.44 NT$192.87 Reel NT$175.31 NT$144.48 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: NT$114.36 1,372In Stock	Mfr. Part # ALANL100X1-EF10KT Mouser Part # 815-ALANL100X1EF10KT	ABRACON	Audio Transformers / Signal Transformers 10/100 BASE-TX LOW-PROFILE Learn More about ABRACON alanl100x1	Datasheet	1,372In Stock	Cut Tape NT$114.36 NT$87.83 NT$76.00 NT$73.13 Reel NT$54.13 View NT$62.74 NT$53.42 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TC4-6TG2+ Mini-Circuits 1: NT$148.78 641In Stock	Mfr. Part # TC4-6TG2+ Mouser Part # 139-TC4-6TG2	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS	Datasheet	641In Stock	Cut Tape NT$148.78 NT$107.91 NT$90.70 NT$80.66 Reel NT$78.51 MouseReel Available	Min.: 1 Mult.: 1 : 500
Audio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T 1000B-5003FX iNRCORE 1: NT$2,584.43 29In Stock	Mfr. Part # 1000B-5003FX Mouser Part # 673-1000B-5003FX	iNRCORE	Audio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T	Datasheet	29In Stock	NT$2,584.43 NT$2,304.80 NT$2,055.64 NT$2,028.03	Min.: 1 Mult.: 1
Current Transformers - Board Mount SMD Current Transformer 22.00mH-TR SCS-8-3-200T-TR Bel Signal Transformer 1: NT$259.55 301In Stock	Mfr. Part # SCS-8-3-200T-TR Mouser Part # 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	301In Stock	Cut Tape NT$259.55 NT$210.08 NT$201.84 NT$195.38 Reel NT$159.53 View NT$181.76 NT$159.17 NT$158.10 NT$156.31	Min.: 1 Mult.: 1 : 350					SMD/SMT
Current Transformers - Board Mount SMD Current Transformer 0.50mH-TR SCS-8-3-30T-TR Bel Signal Transformer 1: NT$259.55 348In Stock	Mfr. Part # SCS-8-3-30T-TR Mouser Part # 530-SCS-8-3-30T-TR	Bel Signal Transformer	Current Transformers - Board Mount SMD Current Transformer 0.50mH-TR Learn More about Bel Signal Transformer scs current sensing transformers	Datasheet	348In Stock	Cut Tape NT$259.55 NT$210.08 NT$201.84 NT$195.38 NT$178.89 Reel NT$151.65	Min.: 1 Mult.: 1 : 350					SMD/SMT
Power Transformers - Board Mount POE transformer, 25W, EP13, 5V POE025-EP13050S Bourns 1: NT$190.36 630In Stock	Mfr. Part # POE025-EP13050S Mouser Part # 652-POE025-EP13050S	Bourns	Power Transformers - Board Mount POE transformer, 25W, EP13, 5V Learn More about Bourns poe dcdc transformers	Datasheet	630In Stock	Cut Tape NT$190.36 NT$155.95 NT$127.98 NT$124.04 Reel NT$118.66 View NT$120.46 NT$119.38 NT$114.72 NT$105.40 MouseReel Available	Min.: 1 Mult.: 1 : 540			5 V		SMD/SMT
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke TG1G-S002NZRL HALO Electronics 1: NT$453.50 1,067In Stock	Mfr. Part # TG1G-S002NZRL Mouser Part # 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	1,067In Stock	NT$453.50 NT$154.87 NT$146.63 NT$137.66 View NT$133.72 NT$133.36 NT$129.78	Min.: 1 Mult.: 1
Power Transformers - Industrial HIGH POWER INTL 1250VA HPI-15 Bel Signal Transformer 1: NT$22,893.81 19In Stock	Mfr. Part # HPI-15 Mouser Part # 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	NT$22,893.81	Min.: 1 Mult.: 1
Power Transformers - Industrial 2KVA 240X480-120/240 SS ANSI 61 HSP1F2AS SolaHD 1: NT$28,978.63 2In Stock	Mfr. Part # HSP1F2AS Mouser Part # 663-HSP1F2AS	SolaHD	Power Transformers - Industrial 2KVA 240X480-120/240 SS ANSI 61	Datasheet	2In Stock	NT$28,978.63	Min.: 1 Mult.: 1		2 kVA	240 V, 480 V	120 V, 240 V	Wall Mount
Audio Transformers / Signal Transformers 1:4 Transmission line transformer on SM- MABA-010268-CT4160 MACOM 1: NT$222.99 1,912In Stock	Mfr. Part # MABA-010268-CT4160 Mouser Part # 937-010268-CT4160	MACOM	Audio Transformers / Signal Transformers 1:4 Transmission line transformer on SM-	Datasheet	1,912In Stock	NT$222.99 NT$173.16 NT$166.34 NT$161.33 View NT$155.59 NT$147.34 NT$142.32 NT$137.66 NT$123.32	Min.: 1 Mult.: 1		631 mW
Audio Transformers / Signal Transformers Signal - Transceiver Mil-Grade X-1569 iNRCORE 1: NT$630.24 140In Stock	Mfr. Part # X-1569 Mouser Part # 673-X-1569	iNRCORE	Audio Transformers / Signal Transformers Signal - Transceiver Mil-Grade	Datasheet	140In Stock	NT$630.24 NT$567.86 NT$544.56 NT$520.90 View NT$491.15 NT$483.98 NT$471.43 Quote	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers RF XFMR / SURF MT/ TOPHAT RoHS TTCM4-4X+ Mini-Circuits 1: NT$133.72 992In Stock	Mfr. Part # TTCM4-4X+ Mouser Part # 139-TTCM4-4X	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MT/ TOPHAT RoHS	Datasheet	992In Stock	Cut Tape NT$133.72 NT$92.85 NT$75.29 NT$69.91 Reel NT$69.91 MouseReel Available	Min.: 1 Mult.: 1 : 500
Power Transformers - Board Mount TRANS MICROPROCESS MPL-06 MPL-6-15 Bel Signal Transformer 1: NT$895.89 149In Stock	Mfr. Part # MPL-6-15 Mouser Part # 530-MPL-6-15	Bel Signal Transformer	Power Transformers - Board Mount TRANS MICROPROCESS MPL-06	Datasheet	149In Stock	NT$895.89 NT$681.15 NT$623.43	Min.: 1 Mult.: 1		6 VA	115 VAC, 230 VAC	5 V/15 V	Through Hole
Power Transformers - Board Mount 8CT:9CT Iso2500V For RS-485/232 AECQ2 PM2180.089NLT Pulse Electronics 1: NT$93.57 2,716In Stock	Mfr. Part # PM2180.089NLT Mouser Part # 673-PM2180.089NLT	Pulse Electronics	Power Transformers - Board Mount 8CT:9CT Iso2500V For RS-485/232 AECQ2 Learn More about Pulse Electronics pulse pm21x aec q200 transformers	Datasheet	2,716In Stock	Cut Tape NT$93.57 NT$75.64 NT$65.61 NT$63.45 Reel NT$61.30 View NT$61.66 NT$61.30 NT$57.36 NT$56.28 MouseReel Available	Min.: 1 Mult.: 1 : 700					SMD/SMT
Audio Transformers / Signal Transformers PL160 300W 0.0106Ohm Planar Trnsfmr PL300-102L Coilcraft 1: NT$591.17 290In Stock 248On Order	Mfr. Part # PL300-102L Mouser Part # 994-PL300-102L	Coilcraft	Audio Transformers / Signal Transformers PL160 300W 0.0106Ohm Planar Trnsfmr Learn More about Coilcraft pl160 pl300	Datasheet	290In Stock 248On Order On Order Ship Dates Mfr. #: PL300-102L Stock: 290 Can Ship Immediately On Order: 23 Expected 10/29/2026 225 Expected 2/5/2027 Factory Lead-Time: 15 Weeks	NT$591.17 NT$502.26 NT$492.58 NT$474.30 View NT$451.71 NT$438.45	Min.: 1 Mult.: 1		300 W
Audio Transformers / Signal Transformers 120W POE Planar 12V 10A 50uH POE120PL-12L Coilcraft 1: NT$345.59 540In Stock	Mfr. Part # POE120PL-12L Mouser Part # 994-POE120PL-12L	Coilcraft	Audio Transformers / Signal Transformers 120W POE Planar 12V 10A 50uH Learn More about Coilcraft poe120pl planar transformers	Datasheet	540In Stock	NT$345.59 NT$311.90 NT$299.35 NT$290.03 View NT$280.71 NT$266.72 NT$258.48 NT$251.31	Min.: 1 Mult.: 1		120 W
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS ADT1.5-122+ Mini-Circuits 1: NT$191.80 505In Stock	Mfr. Part # ADT1.5-122+ Mouser Part # 139-ADT1.5-122	Mini-Circuits	Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS	Datasheet	505In Stock	Cut Tape NT$191.80 Reel NT$187.85 NT$187.50 NT$164.19 MouseReel Available	Min.: 1 Mult.: 1 : 100		500 mW
Audio Transformers / Signal Transformers 1:1.5 CORE & WIRE Transformer, DC - 2300 MHz, 50/75? Z7550-FFNM+ Mini-Circuits 1: NT$4,268.30 16In Stock	Mfr. Part # Z7550-FFNM+ Mouser Part # 139-Z7550-FFNM+	Mini-Circuits	Audio Transformers / Signal Transformers 1:1.5 CORE & WIRE Transformer, DC - 2300 MHz, 50/75?	Datasheet	16In Stock	NT$4,268.30 Quote Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port TG110-E055N5RLTR HALO Electronics 1: NT$102.89 1,816In Stock	Mfr. Part # TG110-E055N5RLTR Mouser Part # 493-TG110-E055N5RLTR	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	1,816In Stock	Cut Tape NT$102.89 NT$98.95 NT$95.72 NT$92.85 Reel NT$72.06 View NT$86.76 NT$70.27 NT$69.19 MouseReel Available	Min.: 1 Mult.: 1 : 700
Power Transformers - Board Mount TRANSFORMER 14A 10VA REVISED 14A-10R-24 Bel Signal Transformer 1: NT$421.24 227In Stock	Mfr. Part # 14A-10R-24 Mouser Part # 530-14A-10R-24	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER 14A 10VA REVISED Learn More about Bel Signal Transformer signal transformer 14a transformers	Datasheet	227In Stock	NT$421.24 NT$391.84 NT$376.43 NT$376.07	Min.: 1 Mult.: 1		10 VA	115 VAC, 230 VAC	24 V CT/12 V	Through Hole
Power Transformers - Board Mount TRANSFORMER 14A 10VA REVISED 14A-10R-28 Bel Signal Transformer 1: NT$461.03 534In Stock	Mfr. Part # 14A-10R-28 Mouser Part # 530-14A-10R-28	Bel Signal Transformer	Power Transformers - Board Mount TRANSFORMER 14A 10VA REVISED Learn More about Bel Signal Transformer signal transformer 14a transformers	Datasheet	534In Stock	NT$461.03 NT$432.71 NT$404.39 NT$388.61 View NT$376.78 NT$358.86 NT$343.44 NT$336.27 Quote	Min.: 1 Mult.: 1		10 VA	115 VAC, 230 VAC	28 V CT/14 V	Through Hole