Transformers

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.
Results: 21,930
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) 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
Wurth Elektronik Power Transformers MID-FLYLT LT8300 400 uH 1.5 W
Datasheet
1,948In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

1.5 W 18 V to 75 V 5 V SMD/SMT
EPCOS / TDK Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT
Datasheet
695In Stock
350On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 350

Coilcraft Current Transformers - Board Mount CST7030 1:150 20A 2.993mH AEC-Q200
Datasheet
1,331In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

SMD/SMT
Coilcraft Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 5.0 V 6 A
Datasheet
1,030In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
Datasheet
1,661In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

HALO Electronics Audio Transformers / Signal Transformers ISO MOD GullWng Sgl Audio w/ shield 6pin
Datasheet
6,292In Stock
1,879On Order
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers GIGABIT PoE+ ISO MOD 24P SMD Single Port
Datasheet
1,913In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 5uH 500V 1:1:1 2% AE C-Q200
Datasheet
655In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers XFMR,RF,SGL,RAC,1:4CT, T&R NPB
Datasheet
1,657In Stock
Min.: 1
Mult.: 1
Reel: 2,000


Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por
Datasheet
1,790In Stock
Min.: 1
Mult.: 1
Reel: 600

Pulse Electronics Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 2-Port
Datasheet
243In Stock
Min.: 1
Mult.: 1

Pulse Electronics Pulse Transformers MDL,SIN,1GD,1:1,SMT,TR NPB
Datasheet
400In Stock
Min.: 1
Mult.: 1
Reel: 400

PCB Mount


Pulse Electronics Pulse Transformers SMD Gate Drive 980uH .88Ohms
Datasheet
1,578In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 900

Pulse Electronics Power Transformers SMD HiFreq WireWound 126uH .46Ohms
Datasheet
1,097In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

60 W
Pulse Electronics Power Transformers 80uH 3kV 10%
Datasheet
908In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 120

Pulse Electronics Pulse Transformers 2.6mH 4kV Iso 1:3 98Vus
Datasheet
855In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300

SMD/SMT
Pulse Electronics Power Transformers 1CT:3CT Iso4000V Push Pull AEC-Q200
Datasheet
1,701In Stock
Min.: 1
Mult.: 1
Reel: 300
SMD/SMT
Pulse Electronics Power Transformers 1CT:1CT Iso5000V SMT 5kVrms AEC-Q200
Datasheet
3,539In Stock
1,800On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

SMD/SMT
Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohm 2-Port
Datasheet
699In Stock
600On Order
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por
Datasheet
655In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port
Datasheet
488In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

Wurth Elektronik Power Transformers WE-FB LT3748 400 uH 45 W
Datasheet
1,168In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100

45 W 157 V to 629 VAC 15 V SMD/SMT
Wurth Elektronik Power Transformers MID-OLLT LT3798 300 uH 48 W
Datasheet
2,618In Stock
Min.: 1
Mult.: 1

48 W 85 VAC to 265 VAC 24 V Through Hole
Coilcraft Audio Transformers / Signal Transformers JA4429 for LT3799 24uH 24 V 1.3 A
Datasheet
782In Stock
Min.: 1
Mult.: 1

24 W
Mini-Circuits Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
Datasheet
597In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500