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: 22,248
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 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
Pulse Electronics Power Transformers - Board Mount SMD Hi Isolation Pwr 2350uH .9Ohms
Datasheet
667In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 150

Pulse Electronics Pulse Transformers 2.6mH 4kV Iso 1:2 98Vus
Datasheet
1,056In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

SMD/SMT
Pulse Electronics Power Transformers - Board Mount 2.8mH 2500V 2:1:1 DCR=1.6-1.0Ohms
Datasheet
821In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

6 W PCB Mount
HALO Electronics Pulse Transformers ISO MOD SMD GullWing For MAX13253 1A Drv
Datasheet
840In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT
Pulse Electronics Audio Transformers / Signal Transformers XFMR,RF,SGL,RAC,1:4CT, T&R NPB
Datasheet
1,566In Stock
Min.: 1
Mult.: 1
: 2,000


Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por
Datasheet
1,789In Stock
Min.: 1
Mult.: 1
: 600

Pulse Electronics Pulse Transformers MDL,SIN,1GD,1:1,SMT,TR NPB
Datasheet
375In Stock
Min.: 1
Mult.: 1
: 400

PCB Mount
Pulse Electronics Pulse Transformers 1.02mH 2.5kV Iso 3CT:8CT SM NPB
Datasheet
1,398In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 700

SMD/SMT
Pulse Electronics Pulse Transformers 2.6mH 4kV Iso 1:3 98Vus
Datasheet
849In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

SMD/SMT
Pulse Electronics Power Transformers - Board Mount 1CT:3CT Iso4000V Push Pull AEC-Q200
Datasheet
1,691In Stock
Min.: 1
Mult.: 1
: 300
SMD/SMT
Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por
Datasheet
655In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers JA4429 for LT3799 24uH 24 V 1.3 A
Datasheet
780In Stock
Min.: 1
Mult.: 1

24 W
Coilcraft Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 12 V 0.25 A
Datasheet
2,723In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 350

HALO Electronics Audio Transformers / Signal Transformers Singal Transformer Power Line Comm 6P SMD AEC-Q200
Datasheet
238In Stock
558Expected 28/08/2026
Min.: 1
Mult.: 1

iNRCORE Audio Transformers / Signal Transformers 7In Stock
Min.: 1
Mult.: 1
Pulse Electronics Pulse Transformers MDL,SIN,HDBT,1:1,POEP,SM,TR, NPB
Datasheet
371In Stock
Min.: 1
Mult.: 1
: 300
PCB Mount


Pulse Electronics Pulse Transformers BMS SGL 4.3KVDC
Datasheet
1,180In Stock
Min.: 1
Mult.: 1
: 600
Pulse Electronics Current Transformers - Board Mount XFMR,CURRENT SENSE 1:30 NPB
Datasheet
1,453In Stock
Min.: 1
Mult.: 1
Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por
Datasheet
1,200In Stock
Min.: 1
Mult.: 1

Pulse Electronics Pulse Transformers 2.6mH 4kV Iso 3:4 98Vus
Datasheet
865In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

SMD/SMT
Pulse Electronics Current Transformers - Board Mount 10mH 4400V AEC-Q200 10A DCR=3mOhms
Datasheet
1,356In Stock
Min.: 1
Mult.: 1
: 220

PCB Mount
Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .8Ohms 1-Por
Datasheet
553In Stock
Min.: 1
Mult.: 1

TDK Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT
Datasheet
695In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 350

Coilcraft Current Transformers - Board Mount CST7030 1:150 20A 2.993mH AEC-Q200
Datasheet
1,252In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

SMD/SMT
Coilcraft Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 5.0 V 6 A
Datasheet
998In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 175