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: 21,962
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 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
iNRCORE Power Transformers 4TPRI:4TPRI:4TSEC 153UH 140W
Datasheet
37In Stock
Min.: 1
Mult.: 1
140 W SMD/SMT
HALO Electronics Audio Transformers / Signal Transformers Singal Transformer Power Line Comm 6P SMD AEC-Q200
Datasheet
791In Stock
Min.: 1
Mult.: 1

iNRCORE Audio Transformers / Signal Transformers 17In Stock
Min.: 1
Mult.: 1
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
Datasheet
1,784In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

HALO Electronics Audio Transformers / Signal Transformers SMD ISOLATION MODULE GigE 2-Port Gigabit
Datasheet
871In Stock
Min.: 1
Mult.: 1

Eaton Electrical Industrial Control Transformers 2KVA Type EP XFMR 1PH 480V-120/240V 1In Stock
Min.: 1
Mult.: 1
Coilcraft Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:1 0.400-600 MHz
Datasheet
1,737In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

250 mW
Mini-Circuits Audio Transformers / Signal Transformers RF XFMR / SURF MT / RoHS
Datasheet
781In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

1 W
HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra POE+ 1-Port
Datasheet
841In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke
Datasheet
510In Stock
Min.: 1
Mult.: 1

Mini-Circuits Audio Transformers / Signal Transformers RF XFMR / SURF MT/ TOPHAT RoHS
Datasheet
1,424In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

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

90 W
HALO Electronics Pulse Transformers Isolation Module
Datasheet
473In Stock
Min.: 1
Mult.: 1

SMD/SMT
Coilcraft Current Transformers - Board Mount CU8965 1:100 20A 1.33mH AEC-Q200
Datasheet
1,129In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

Coilcraft Audio Transformers / Signal Transformers FA2672 SMT Flyback For Si3401, Si3402
Datasheet
928In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

10 W
iNRCORE Audio Transformers / Signal Transformers
Datasheet
6In Stock
35Expected 11/05/2026
Min.: 1
Mult.: 1

Wurth Elektronik Power Transformers WE-PSPA 86 uH 750mA AEC-Q200
Datasheet
893In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 900

5 V 5 V PCB Mount
Mini-Circuits Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
Datasheet
798In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
Datasheet
1,247In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
Datasheet
723In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

HALO Electronics Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P Lw Prfl 1 Port
Datasheet
448In Stock
Min.: 1
Mult.: 1

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

PCB Mount
Wurth Elektronik Power Transformers MID-PPMAX MAX14940 384 uH 500 mW
Datasheet
940In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

500 mW 3.3 V 5 V SMD/SMT
ABRACON Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C,S
Datasheet
1,417In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

ABB Industrial Control Transformers 1C,1KVA,575230-115/95,100C,C&C,TB,IP
Datasheet
1In Stock
Min.: 1
Mult.: 1