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: 22,263
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) 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
Wurth Elektronik Power Transformers - Board Mount WE-FB Flyback 5uH 500VAC
Datasheet
27In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

5 W 9 V to 16 V 100 V SMD/SMT
Wurth Elektronik Power Transformers - Board Mount MID-OLLT LT3799 ER28/14 80W THT
Datasheet
42In Stock
Min.: 1
Mult.: 1

Wurth Elektronik Power Transformers - Board Mount MID-IBTI LM5017MRX 45 uH 1.5 W
Datasheet
98In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

1.5 W 16 V to 36 V 5 V, 12 V, - 12 V SMD/SMT
ABRACON Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C
Datasheet
684In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

Sumida Power Transformers - Board Mount Flyback Transformer for LT8316
Datasheet
89In Stock
Min.: 1
Mult.: 1

Through Hole

MACOM Audio Transformers / Signal Transformers 1:4 Transmission line transformer on SM-
Datasheet
32In Stock
2,000Expected 07/08/2026
Min.: 1
Mult.: 1

631 mW
Vacuumschmelze Audio Transformers / Signal Transformers PLC Transf PTH SMD 0.88mH 1:1:2
Datasheet
10,835In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 450

Vishay Audio Transformers / Signal Transformers Flyback POE 37uH 24V 13W
Datasheet
400In Stock
Min.: 1
Mult.: 1
: 200

13 W
Vishay Audio Transformers / Signal Transformers Flyback POE 42uH 12V 30W
Datasheet
299In Stock
Min.: 1
Mult.: 1
: 150

30 W
Vishay Audio Transformers / Signal Transformers Flyback POE 42uH 19.5V 30W
Datasheet
300In Stock
Min.: 1
Mult.: 1
: 150

30 W
Vishay Audio Transformers / Signal Transformers Flyback POE 45uH 1.8V 13W
Datasheet
400In Stock
Min.: 1
Mult.: 1
: 200

13 W
Vishay Audio Transformers / Signal Transformers Flyback POE 37uH 19.5V 13W
Datasheet
400In Stock
Min.: 1
Mult.: 1
: 200

13 W
Vishay Audio Transformers / Signal Transformers Flyback POE 35uH 2.5V 13W
Datasheet
400In Stock
Min.: 1
Mult.: 1
: 200

13 W
Vishay Audio Transformers / Signal Transformers Flyback POE 40uH 3.3V 13W
Datasheet
400In Stock
Min.: 1
Mult.: 1
: 200

13 W
iNRCORE Audio Transformers / Signal Transformers MDL DUAL 1000B 1:1 SMT TU PBC
Datasheet
3In Stock
105Expected 22/07/2026
Min.: 1
Mult.: 1
No
Vishay Audio Transformers / Signal Transformers Flyback POE 75uH 1.8V 6W
Datasheet
400In Stock
Min.: 1
Mult.: 1
: 200

6 W
Vishay Audio Transformers / Signal Transformers Flyback POE 65uH 3.3V 6W
Datasheet
400In Stock
Min.: 1
Mult.: 1
: 200

6 W
Vishay Audio Transformers / Signal Transformers Flyback POE 60uH 5V 6W
Datasheet
400In Stock
Min.: 1
Mult.: 1
: 200

6 W
Vishay Audio Transformers / Signal Transformers Flyback POE 42uH 24V 30W
Datasheet
298In Stock
Min.: 1
Mult.: 1
: 150

30 W
iNRCORE Pulse Transformers TRANSFORMER PBC QPL SMT MIL-STD-1553
Datasheet
5In Stock
Min.: 1
Mult.: 1
No
Vishay Audio Transformers / Signal Transformers Flyback POE 42uH 5V 30W
Datasheet
295In Stock
Min.: 1
Mult.: 1
: 150

30 W
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT/ HAT RoHS
Datasheet
509In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
Datasheet
408In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

HALO Electronics Audio Transformers / Signal Transformers T1/E1 MiniOctal SMD 32P 8Channel ISO MOD
Datasheet
386In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers Co-Direct 64Kbps SMD 12P Dual Gullwing
Datasheet
208In Stock
Min.: 1
Mult.: 1