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: 22,252
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 Pulse Transformers MDL,SIN,HDBT,1:1,POEP,SM,TR, NPB 371In Stock
Min.: 1
Mult.: 1
: 300
PCB Mount


Pulse Electronics Pulse Transformers BMS SGL 4.3KVDC 1,180In Stock
Min.: 1
Mult.: 1
: 600
Pulse Electronics Power Transformers - Board Mount 350uH 1500V T/R=1 2% DC=600mA 1,444In Stock
Min.: 1
Mult.: 1
: 300

SMD/SMT
Pulse Electronics Audio Transformers / Signal Transformers 1000Base-T PoE SMD 1-Port 325uH/350uH 612In Stock
Min.: 1
Mult.: 1
: 300

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

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

SMD/SMT
Pulse Electronics Current Transformers - Board Mount 10mH 4400V AEC-Q200 10A DCR=3mOhms 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 553In Stock
Min.: 1
Mult.: 1

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

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

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

Carlo Gavazzi Current Transformers - Industrial 1PH CURRENT TXFORM 100AAC 21In Stock
Min.: 1
Mult.: 1

500 mW Chassis
HALO Electronics Audio Transformers / Signal Transformers 2.5GBaseT 4PPoE 90W 1A 0.4mOhm 1Port 697In Stock
Min.: 1
Mult.: 1

90 W
iNRCORE Audio Transformers / Signal Transformers MDL DUAL 1GD 1:1 SMT TU NPB 50In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port 479In Stock
Min.: 1
Mult.: 1
: 300

Pulse Electronics Pulse Transformers 1:1 24TERM 225In Stock
Min.: 1
Mult.: 1
: 300
PCB Mount
Pulse Electronics Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port 417In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por 267In Stock
Min.: 1
Mult.: 1

Pulse Electronics Power Transformers - Board Mount EFD20 9V-36V Flyback SMD 35W 495In Stock
Min.: 1
Mult.: 1

PCB Mount
Pulse Electronics Power Transformers - Board Mount SMD HiFreq WireWound 48uH .12Ohms 656In Stock
Min.: 1
Mult.: 1
: 130

Pulse Electronics Power Transformers - Board Mount SMD HiFreq WireWound 128uH .41Ohms 798In Stock
Min.: 1
Mult.: 1
: 130

Pulse Electronics Current Transformers - Board Mount SMD Current Sense 5600uH 1.4Ohms 999In Stock
Min.: 1
Mult.: 1
: 200

Pulse Electronics Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port 1,829In Stock
Min.: 1
Mult.: 1
: 160

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