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: 22,262
Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) 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
Coilcraft Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 5.0 V 6 A 998In Stock
Min.: 1
Mult.: 1
: 175

Murata Power Solutions Current Transformers - Board Mount 10A Curr Sense Txfr 1:125 SM 1,990In Stock
Min.: 1
Mult.: 1
: 1,000

PCB Mount
Murata Power Solutions Current Transformers - Board Mount 50 - 500KHZ 14.8MH 1,625In Stock
Min.: 1
Mult.: 1
: 450

SMD/SMT
Pulse Electronics Audio Transformers / Signal Transformers SMD RF Xfmr 75Ohms 1,071In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 200uH .4Ohms 1-Port 572In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers HDBase-T SMD PoE+ 180uH 1-Port 265In Stock
Min.: 1
Mult.: 1

60 W
Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port 1,224In Stock
Min.: 1
Mult.: 1
: 300

Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-port 560In Stock
Min.: 1
Mult.: 1

Pulse Electronics Pulse Transformers MDL,SIN,1GPP,1:1,SMT,TR NPB 301In Stock
Min.: 1
Mult.: 1
: 200
PCB Mount


Pulse Electronics Power Transformers - Board Mount SMD HiFreq WireWound 28.9uH .058Ohms 933In Stock
Min.: 1
Mult.: 1
: 150

Pulse Electronics Power Transformers - Board Mount SMD 3W 24V/us 538uH 1CT:1CT 20% 1,612In Stock
Min.: 1
Mult.: 1
: 400

3 W SMD/SMT
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 2Port 1500Vrms 364In Stock
Min.: 1
Mult.: 1
: 330

Coilcraft Audio Transformers / Signal Transformers 275uH 10% 1:1 DCR=1.2Ohms AEC-Q200 1,274In Stock
Min.: 1
Mult.: 1
: 175

TDK Audio Transformers / Signal Transformers 100uH 9pF 260mOhm 3000VAC AEC-Q200 188In Stock
Min.: 1
Mult.: 1
: 190

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