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: 21,943
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (THB) 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
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
Datasheet
1,795In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
Datasheet
820In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

250 mW
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
Datasheet
1,645In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Carlo Gavazzi Current Transformers - Industrial 1PH CURR TXFORM-4-20MA OUTPUT
Datasheet
23In Stock
4On Order
Min.: 1
Mult.: 1

Panel
HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port
Datasheet
Product Comments
1,199In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

HALO Electronics Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX
Datasheet
453In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 3-300MHz SMD 50Ohm RF Tranformer
Datasheet
1,165In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 4-Por
Datasheet
825In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Pulse Electronics Current Transformers - Board Mount SMD Current Sense 10.4mH 1.9Ohms
Datasheet
1,280In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,100

Pulse Electronics Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:50 Xfmr
Datasheet
2,299In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 900

Pulse Electronics Power Transformers SMD HiFreq WireWound 20.4uH .15Ohms
Datasheet
902In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por
Datasheet
1,339In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1Ohm 1-Port
Datasheet
1,180In Stock
Min.: 1
Mult.: 1

Pulse Electronics Current Transformers - Board Mount SMD Current Sense 59200uH 3.9Ohms
Datasheet
1,230In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300

Pulse Electronics Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port
Datasheet
487In Stock
Min.: 1
Mult.: 1

Pulse Electronics Pulse Transformers 1.02mH 2.5kV Iso 1CT:2CT SM NPB
Datasheet
1,394In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

SMD/SMT
Pulse Electronics Power Transformers Flyback Converter Transformer 60-240uH 1A DCR=0.60Ohms 1:2
Datasheet
1,035In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Pulse Electronics Power Transformers 1.26mH 2500V 2:3:3 DCR=1.1-2.0Ohms
Datasheet
971In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300

6 W PCB Mount
Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port
Datasheet
590In Stock
Min.: 1
Mult.: 1

Wurth Elektronik Power Transformers WE-FLEX DCR=344mOhms 198.6uH 500VDC SMD
Datasheet
861In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Wurth Elektronik Power Transformers WE-FB LT3748 50 uH 20 W
Datasheet
385In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

20 W 36 V 5 V SMD/SMT
Wurth Elektronik Power Transformers WE-FB LT3748 15 uH 13.2 W
Datasheet
312In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

13.2 W 36 V 3.3 V SMD/SMT
Coilcraft Audio Transformers / Signal Transformers FA2924 SMT Flyback For Si341, Si3402
Datasheet
2,426In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

15 W
Coilcraft Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 24 V 1.25 A
Datasheet
526In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

Mini-Circuits Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
Datasheet
484In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500