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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 (IDR) 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 2.5Gig Reinforced SMD 24P ISO MOD TGR2G-S420N24LF HALO Electronics 1: Rp740.628 84In Stock New Product	Mfr. Part No. TGR2G-S420N24LF Mouser Part No 493-TGR2G-S420N24LF New Product	HALO Electronics	Audio Transformers / Signal Transformers 2.5Gig Reinforced SMD 24P ISO MOD		84In Stock	Rp740.628 Rp528.915 Rp444.340 Rp370.406 View Rp296.288 Rp251.891 Quote	Min.: 1 Mult.: 1
Power Transformers - Industrial 100 VA Type MTE Control Transformer C0100E1B Eaton Electrical 1: Rp6.276.167 2In Stock New Product	Mfr. Part No. C0100E1B Mouser Part No 504-C0100E1B New Product	Eaton Electrical	Power Transformers - Industrial 100 VA Type MTE Control Transformer	Datasheet	2In Stock	Rp6.276.167 Rp5.694.048	Min.: 1 Mult.: 1
Current Transformers - Industrial SPLT CR CT 600A, .6% ACCY, 2"X3" WI CT-SP-2031-600-5 Eaton Electrical 1: Rp5.091.382 1In Stock New Product	Mfr. Part No. CT-SP-2031-600-5 Mouser Part No 504-CT-SP-2031-600-5 New Product	Eaton Electrical	Current Transformers - Industrial SPLT CR CT 600A, .6% ACCY, 2"X3" WI	Datasheet	1In Stock	Rp5.091.382 Rp4.616.037 Rp4.523.023	Min.: 1 Mult.: 1				Bracket
Current Transformers - Industrial SPLT CR CT 1000A, .6% ACCY, 3"X3.5" WI CT-SP-3135-1000-5 Eaton Electrical 1: Rp6.126.096 1In Stock New Product	Mfr. Part No. CT-SP-3135-1000-5 Mouser Part No 504-CTSP-3135-1000-5 New Product	Eaton Electrical	Current Transformers - Industrial SPLT CR CT 1000A, .6% ACCY, 3"X3.5" WI	Datasheet	1In Stock	Rp6.126.096 Rp5.663.043	Min.: 1 Mult.: 1				Bracket
Current Transformers - Board Mount CS4xxx High Freq 80000uH 35A 4Ohms CS4200V-01L Coilcraft 1: Rp138.329 7.008In Stock	Mfr. Part No. CS4200V-01L Mouser Part No 994-CS4200V-01L	Coilcraft	Current Transformers - Board Mount CS4xxx High Freq 80000uH 35A 4Ohms Learn More about Coilcraft power magnetics	Datasheet	7.008In Stock	Rp138.329 Rp111.911 Rp107.508 Rp104.205 View Rp100.903 Rp96.317 Rp93.381 Rp90.446 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers BMS Transformer/CMC,6PIN,SGL,4.3kVDC SM91542AL-E Bourns 1: Rp49.718 1.646In Stock	Mfr. Part No. SM91542AL-E Mouser Part No 652-SM91542AL-E	Bourns	Audio Transformers / Signal Transformers BMS Transformer/CMC,6PIN,SGL,4.3kVDC Learn More about Bourns sm91542al bms transformer	Datasheet	1.646In Stock	Cut Tape Rp49.718 Rp45.498 Rp41.279 Rp38.710 View Reel Rp28.069 Rp29.904 Rp29.537 Rp28.253 Rp28.069 MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Audio Transformers / Signal Transformers Flux Coupled 1:1 Transformer 0.4-500MHz MABA-009180-500MHz MACOM 1: Rp67.697 21.458In Stock	Mfr. Part No. MABA-009180-500MHz Mouser Part No 937-009180-500MHZ	MACOM	Audio Transformers / Signal Transformers Flux Coupled 1:1 Transformer 0.4-500MHz	Datasheet	21.458In Stock	Cut Tape Rp67.697 Rp55.038 Rp46.599 Rp43.663 Rp42.746 Reel Rp36.142 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	250 mW (1/4 W)
Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV HFBL075100A iNRCORE 1: Rp22.041.435 29In Stock	Mfr. Part No. HFBL075100A Mouser Part No 673-HFBL075100A	iNRCORE	Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV	Datasheet	29In Stock	Rp22.041.435	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Transformer, 1:1 RF, 5-1200MHz MABA-007748-CT1160 MACOM 1: Rp68.247 8.568In Stock	Mfr. Part No. MABA-007748-CT1160 Mouser Part No 937-MABA007748CT1160	MACOM	Audio Transformers / Signal Transformers Transformer, 1:1 RF, 5-1200MHz	Datasheet	8.568In Stock	Cut Tape Rp68.247 Rp55.405 Rp46.966 Rp44.030 Rp43.113 Reel Rp36.509 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	250 mW (1/4 W)
Audio Transformers / Signal Transformers 1:1 LTCC Transformer, 2150 - 3600 MHz, 50? TCW1-362+ Mini-Circuits 1: Rp33.023 1.275In Stock	Mfr. Part No. TCW1-362+ Mouser Part No 139-TCW1-362+	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 LTCC Transformer, 2150 - 3600 MHz, 50?	Datasheet	1.275In Stock	Cut Tape Rp33.023 Rp31.739 Reel Rp31.372 MouseReel Available	Min.: 1 Mult.: 1 : 500	500 mW
Audio Transformers / Signal Transformers 5-10000 MHz MABA-011108 MACOM 1: Rp290.601 4.839In Stock 14.000On Order	Mfr. Part No. MABA-011108 Mouser Part No 937-MABA-011108	MACOM	Audio Transformers / Signal Transformers 5-10000 MHz Learn More about MACOM maba 011108 transmission line balun	Datasheet	4.839In Stock 14.000On Order On Order Ship Dates Mfr. No: MABA-011108 Stock: 4.839 Can Dispatch Immediately On Order: 6.000 Expected 08/10/2026 8.000 Expected 21/12/2026 Factory Lead Time: 26 Weeks	Cut Tape Rp290.601 Rp229.692 Rp220.152 Rp217.767 Reel Rp184.928 MouseReel Available	Min.: 1 Mult.: 1 : 500	1 W
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 800 MHz - 6.8 GHz, 50? TTC1-682W+ Mini-Circuits 1: Rp222.720 194In Stock 1.500Expected 02/11/2026	Mfr. Part No. TTC1-682W+ Mouser Part No 139-TTC1-682W+	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 800 MHz - 6.8 GHz, 50? Learn More about Mini-Circuits mini circuits ttc1 682w rf transformer	Datasheet	194In Stock 1.500Expected 02/11/2026	Cut Tape Rp222.720 Rp207.493 Rp194.101 Reel Rp194.101 MouseReel Available	Min.: 1 Mult.: 1 : 500	500 mW
Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port TG110-S050N2RLTR HALO Electronics 1: Rp57.240 13.132In Stock	Mfr. Part No. TG110-S050N2RLTR Mouser Part No 493-TG110-S050N2RLTR	HALO Electronics	Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port Learn More about HALO Electronics halo 10 100base tx transformers	Datasheet	13.132In Stock	Cut Tape Rp57.240 Rp46.782 Rp37.793 Rp32.472 Reel Rp29.537 View Rp29.721 Rp27.336 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV HFBL075100B iNRCORE 1: Rp23.364.548 47In Stock	Mfr. Part No. HFBL075100B Mouser Part No 673-HFBL075100B	iNRCORE	Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV	Datasheet	47In Stock	Rp23.364.548	Min.: 1 Mult.: 1
Power Transformers - Board Mount HFTR4CA Proterial 1: Rp298.673 230In Stock	Mfr. Part No. HFTR4CA Mouser Part No 205-HFTR4CA	Proterial	Power Transformers - Board Mount Learn More about Proterial hitachi metals hftr transformers	Datasheet	230In Stock	Rp298.673 Rp250.973 Rp240.700 Rp233.178 View Rp225.839 Rp216.299 Rp209.511 Quote	Min.: 1 Mult.: 1		24 V		PCB Mount
Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC 100B-1003XNL iNRCORE 1: Rp441.221 1.189In Stock	Mfr. Part No. 100B-1003XNL Mouser Part No 673-100B-1003XNL	iNRCORE	Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC	Datasheet	1.189In Stock	Rp441.221 Rp397.374 Rp383.798 Rp360.866 View Rp354.261 Rp340.502 Rp329.494 Quote	Min.: 1 Mult.: 1
Power Transformers - Board Mount Flyback Transformer for LT8316 11328-T074 Sumida 1: Rp135.393 3.449In Stock	Mfr. Part No. 11328-T074 Mouser Part No 851-11328-T074	Sumida	Power Transformers - Board Mount Flyback Transformer for LT8316 Learn More about Sumida flyback transformers lt8316	Datasheet	3.449In Stock	Rp135.393 Rp106.407 Rp101.637 Rp98.885 View Rp95.950 Rp91.913 Rp88.978 Rp86.226 Rp82.924	Min.: 1 Mult.: 1				Through Hole
Audio Transformers / Signal Transformers LAN Transformer/CMC,12PIN,100Base,SGL,4.0kVAC, -40 to 105C SM91078L-E Bourns 1: Rp201.806 1.145In Stock	Mfr. Part No. SM91078L-E Mouser Part No 652-SM91078L-E	Bourns	Audio Transformers / Signal Transformers LAN Transformer/CMC,12PIN,100Base,SGL,4.0kVAC, -40 to 105C Learn More about Bourns sm91078l transformer	Datasheet	1.145In Stock	Cut Tape Rp201.806 Rp201.623 Rp166.949 Rp160.528 Reel Rp126.954 View Rp153.739 Rp149.703 Rp100.720 MouseReel Available	Min.: 1 Mult.: 1 : 400
Pulse Transformers PULSE TRANSFORMERS IT370 TE Connectivity / Schaffner 1: Rp679.536 697In Stock	Mfr. Part No. IT370 Mouser Part No 631-IT370	TE Connectivity / Schaffner	Pulse Transformers PULSE TRANSFORMERS Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	697In Stock	Rp679.536 Rp650.549 Rp585.421 Rp561.204 View Rp474.794 Rp467.273	Min.: 1 Mult.: 1
Power Transformers - Board Mount Offline Flyback Transformers w/ Reinforced Insulation 063932 Bourns 1: Rp62.927 3.934In Stock	Mfr. Part No. 063932 Mouser Part No 652-63932	Bourns	Power Transformers - Board Mount Offline Flyback Transformers w/ Reinforced Insulation Learn More about Bourns 063x 093830 0949x flyback transformers	Datasheet	3.934In Stock	Rp62.927 Rp58.891 Rp55.955 Rp54.121 View Rp52.470 Rp50.635 Rp49.167 Rp47.516 Rp44.214	Min.: 1 Mult.: 1	6 W	85 VAC to 265 VAC	12 V	PCB Mount
Power Transformers - Board Mount WE-PSPA 86 uH 750mA AEC-Q200 78931812505 Wurth Elektronik 1: Rp132.458 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 Rp132.458 Rp125.120 Rp117.231 Rp114.296 Rp111.544 Reel Rp81.640 MouseReel Available	Min.: 1 Mult.: 1 : 900		5 V	5 V	PCB Mount
Power Transformers - Board Mount WE-PSPA 86 uH 250mA AEC-Q200 78931812515 Wurth Elektronik 1: Rp132.458 378In Stock	Mfr. Part No. 78931812515 Mouser Part No 710-78931812515	Wurth Elektronik	Power Transformers - Board Mount WE-PSPA 86 uH 250mA AEC-Q200 Learn More about Wurth Elektronik wurth aec q200 power transformers	Datasheet	378In Stock	Cut Tape Rp132.458 Rp127.138 Rp116.497 Rp106.040 Reel Rp80.539 MouseReel Available	Min.: 1 Mult.: 1 : 900		5 V	5 V	PCB Mount
Power Transformers - Board Mount WE-PSPA 86 uH 165mA AEC-Q200 78931812523 Wurth Elektronik 1: Rp132.458 952In Stock	Mfr. Part No. 78931812523 Mouser Part No 710-78931812523	Wurth Elektronik	Power Transformers - Board Mount WE-PSPA 86 uH 165mA AEC-Q200 Learn More about Wurth Elektronik wurth aec q200 power transformers	Datasheet	952In Stock	Cut Tape Rp132.458 Rp127.138 Rp116.497 Rp106.040 Reel Rp80.539 View Rp102.554 Rp80.355 MouseReel Available	Min.: 1 Mult.: 1 : 900		5 V	23 V	PCB Mount
Audio Transformers / Signal Transformers LAN XFMR 10G BASE-T (PoE+) TM7008ANL Taoglas 1: Rp172.085 729In Stock	Mfr. Part No. TM7008ANL Mouser Part No 960-TM7008ANL	Taoglas	Audio Transformers / Signal Transformers LAN XFMR 10G BASE-T (PoE+) Learn More about Taoglas tm lan transformers	Datasheet	729In Stock	Cut Tape Rp172.085 Rp155.391 Rp144.383 Rp139.980 Rp123.652 Reel Rp113.929 MouseReel Available	Min.: 1 Mult.: 1 : 450
Current Transformers - Board Mount 7mH 5kVDC 50A DCR=.5mohms T=1:125 AEC-Q200 PMS6322.125NLT Pulse Electronics 1: Rp80.172 616In Stock	Mfr. Part No. PMS6322.125NLT Mouser Part No 673-PMS6322.125NLT	Pulse Electronics	Current Transformers - Board Mount 7mH 5kVDC 50A DCR=.5mohms T=1:125 AEC-Q200 Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	616In Stock	Cut Tape Rp80.172 Rp72.467 Rp67.880 Rp65.862 Rp63.661 Reel Rp49.167 MouseReel Available	Min.: 1 Mult.: 1 : 350				SMD/SMT