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: 22 010
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (CRC) 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
Pulse Electronics Audio Transformers / Signal Transformers MDL SIN XFMR-CMC AEC-Q200
Datasheet
802In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port
Datasheet
719In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Pulse Electronics Pulse Transformers THT Gate Drive 1500uH .75Ohms
Datasheet
321In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.3Ohm 1-Por
Datasheet
790In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1Ohm 1-Port
Datasheet
1 590In Stock
Min.: 1
Mult.: 1

Pulse Electronics Pulse Transformers 1.02mH 2.5kV Iso 3CT:4CT SM NPB
Datasheet
1 415In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 700

SMD/SMT
Siemens Power Transformers - Industrial CONTROL TRANSFORMER,3000VA,240/480-120V,
Datasheet
2In Stock
Min.: 1
Mult.: 1
3000 VA 480 VAC 120 VAC
Coilcraft Current Transformers - Board Mount CS1xxx Curr Sensor 10A 20-50kHz
Datasheet
2 011In Stock
Min.: 1
Mult.: 1

Littelfuse Current Transformers - Industrial CT 600:1 WITH FLUX COND 31MM
Datasheet
4In Stock
Min.: 1
Mult.: 1

Panel
Littelfuse Current Transformers - Industrial CT 100:1 WITH FLUX COND 31MM
Datasheet
4In Stock
Min.: 1
Mult.: 1

Panel
Littelfuse Current Transformers - Industrial 1000:5 4.25MM ID XFMR CURRENT
Datasheet
5In Stock
Min.: 1
Mult.: 1

Bourns Power Transformers - Board Mount BMS transformer/CMC,12PIN,DUAL, 4.3KVDC
Datasheet
1 955In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

PCB Mount
Pulse Electronics Audio Transformers / Signal Transformers 10GBase-T SMD PoE 120uH 1-Port
Datasheet
278In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers HDBase-T SMD PoE+ 180uH 1-Port
Datasheet
315In Stock
Min.: 1
Mult.: 1

100 W
Pulse Electronics Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-port
Datasheet
1 366In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 19uH 1-Port
Datasheet
581In Stock
Min.: 1
Mult.: 1

Pulse Electronics Pulse Transformers 3.2mH 4kV Iso 4:5 109Vus
Datasheet
1 126In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

SMD/SMT
TDK Audio Transformers / Signal Transformers -
Datasheet
1 805In Stock
Min.: 1
Mult.: 1
: 1 000
Coilcraft Audio Transformers / Signal Transformers PL160 300W 0.0106Ohm Planar Trnsfmr
Datasheet
140In Stock
175Expected 9/25/2026
Min.: 1
Mult.: 1

300 W
Coilcraft Audio Transformers / Signal Transformers 120W POE Planar 12V 10A 50uH
Datasheet
590In Stock
Min.: 1
Mult.: 1

120 W
HALO Electronics Audio Transformers / Signal Transformers 1500Vrms 0.9Ohm 16-Pin SMD
Datasheet
261In Stock
Min.: 1
Mult.: 1

Pulse Electronics Power Transformers - Board Mount 150 uH 6000Vrms 1500VDC Reinforced Hal Free ESS
Datasheet
165In Stock
Min.: 1
Mult.: 1

SMD/SMT
HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port
Datasheet
5 886In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

Littelfuse Current Transformers - Industrial CT 600:1 WITH FLUX COND 88MM
Datasheet
5In Stock
Min.: 1
Mult.: 1

Panel
Pulse Electronics Audio Transformers / Signal Transformers Wideband RF 75 Ohm 1:1CT 50-450MHz SMD
Datasheet
3 432In Stock
Min.: 1
Mult.: 1
Max.: 400