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: 22.349
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (IDR) 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 Singal Transformer Power Line Comm 6P SMD AEC-Q200
Datasheet
389In Stock
Min.: 1
Mult.: 1

iNRCORE Audio Transformers / Signal Transformers 7In Stock
Min.: 1
Mult.: 1
iNRCORE Audio Transformers / Signal Transformers
Datasheet
17In Stock
Min.: 1
Mult.: 1
Pulse Electronics PM2165.100NL
Pulse Electronics Current Transformers - Board Mount XFMR,CURRENT SENSE 1:100 T& NPB
Datasheet
2.434In Stock
Min.: 1
Mult.: 1

iNRCORE Audio Transformers / Signal Transformers
Datasheet
30In Stock
Min.: 1
Mult.: 1

iNRCORE Audio Transformers / Signal Transformers
Datasheet
45In Stock
Min.: 1
Mult.: 1
iNRCORE Power Transformers - Board Mount 4TPRI:4TPRI:4TSEC 153UH 140W
Datasheet
32In Stock
Min.: 1
Mult.: 1
140 W SMD/SMT
Coilcraft Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750/51
Datasheet
1.017In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 175

HALO Electronics Audio Transformers / Signal Transformers Singal Transformer Power Line Comm 6P SMD
Datasheet
398In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers 1500Vrms 0.9Ohm 16-Pin SMD
Datasheet
351In Stock
Min.: 1
Mult.: 1



HALO Electronics Audio Transformers / Signal Transformers SMD ISOLATION MODULE
Datasheet
139In Stock
420Expected 24/07/2026
Min.: 1
Mult.: 1

Pulse Electronics Power Transformers - Board Mount 150 uH 6000Vrms 1500VDC Reinforced Hal Free ESS
Datasheet
213In Stock
Min.: 1
Mult.: 1

SMD/SMT


HALO Electronics Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 50P 2-Port w/Choke
Datasheet
855In Stock
Min.: 1
Mult.: 1

Coilcraft Current Transformers - Board Mount CST1 1:100 20A 2KuH AEC-Q200
Datasheet
1.157In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Audio Transformers / Signal Transformers FA2805 SMT Flyback For Si341, Si3402
Datasheet
840In Stock
1.400Expected 05/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 175

15 W
Coilcraft Power Transformers - Board Mount Q4438 Flybck Regltor 12 V, -12 V 0.63 A
Datasheet
755In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:9 0.300-500 MHz
Datasheet
870In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 750

250 mW
Pulse Electronics Pulse Transformers MDL,SIN,1GD,1:1,SMT,TU, NPB
Datasheet
412In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51
Datasheet
1.491In Stock
1.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 200

Coilcraft Audio Transformers / Signal Transformers POE70P Flyback 7uH 5.0 V 1.4 A
Datasheet
3.577In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

Coilcraft Power Transformers - Board Mount Miniture SMT Transformer
Datasheet
4.091In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Coilcraft Current Transformers - Board Mount CU8965 1:100 20A 1.33mH AEC-Q200
Datasheet
1.888In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

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
4.617In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Current Transformers - Board Mount CST7030 1:100 20A 1.33mH AEC-Q200
Datasheet
1.794In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

SMD/SMT