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: 22.328
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
HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra POE+ 1-Port
Datasheet
816In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers CJ5143 for NCP5080 350V 1.2A SMT
Datasheet
4.802In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Current Transformers - Board Mount CST7030 1:100 20A 1.33mH AEC-Q200
Datasheet
1.796In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

SMD/SMT
Carlo Gavazzi Current Transformers - Industrial 1PH CURRENT TXFORM 100AAC
Datasheet
23In Stock
Min.: 1
Mult.: 1

500 mW Chassis
iNRCORE Audio Transformers / Signal Transformers MDL DUAL 1GD 1:1 SMT TU NPB
Datasheet
50In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers RF Balun 75 Ohm 1:1 1.5-500MHz SMD
Datasheet
1.938In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Pulse Electronics Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port
Datasheet
480In Stock
Min.: 1
Mult.: 1
: 300

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



Pulse Electronics Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port
Datasheet
1.079In Stock
Min.: 1
Mult.: 1
: 600

Pulse Electronics Power Transformers - Board Mount SMD HiFreq WireWound 100uH .12Ohms
Datasheet
870In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 130

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

Pulse Electronics Audio Transformers / Signal Transformers SMD 10BaseT Islation 140uH .3Ohms 1-Port
Datasheet
1.117In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port
Datasheet
1.829In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 160

Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port
Datasheet
985In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

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
961In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

6 W PCB Mount
TDK Current Transformers - Board Mount 820uH 28.8V 2.5mOhms N1:N2=1:100
Datasheet
3.644In Stock
Min.: 1
Mult.: 1
: 600

PCB Mount

MACOM Audio Transformers / Signal Transformers 1:1.33 transmission line transformer
Datasheet
1.379In Stock
Min.: 1
Mult.: 1
: 2.000

MACOM Audio Transformers / Signal Transformers 1.0-350MHz IL 3dB Impedance Ratio 1:4
Datasheet
1.431In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

250 mW (1/4 W)

MACOM Audio Transformers / Signal Transformers Transformer, 4:1 Flux Coupled, 1-350MHz
Datasheet
1.733In Stock
Min.: 1
Mult.: 1
: 2.000
MACOM Audio Transformers / Signal Transformers 46-1002MHz Imp. 1:1 75 ohm -40C +85C
Datasheet
837In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

250 mW (1/4 W)

MACOM Audio Transformers / Signal Transformers Transformer, 1:1 Flux Coupled, 3-200MHz
Datasheet
1.483In Stock
Min.: 1
Mult.: 1
: 2.000

Littelfuse Current Transformers - Industrial CT 5.12" ID (130mm)- WKE130
Datasheet
12In Stock
Min.: 1
Mult.: 1
No