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: 22.208
Select Image Part #
 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
Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port
Datasheet
985In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

TDK Current Transformers - Board Mount 205uH 14.4V 2.5mOhms N1:N2=1:50
Datasheet
589In Stock
Min.: 1
Mult.: 1
: 600

PCB Mount
HALO Electronics Audio Transformers / Signal Transformers Genesus -40/+85C Mini 1G For MiniPhy
Datasheet
273In Stock
Min.: 1
Mult.: 1

Phoenix Contact Current Transformers - Industrial MCR-SL-D-SPA-UI
Datasheet
3In Stock
Min.: 1
Mult.: 1

Panel
Pulse Electronics Audio Transformers / Signal Transformers XFMR,RF,1:1,50-1000MHZ W-C NPB
Datasheet
1.600In Stock
Min.: 1
Mult.: 1
: 1.600

Pulse Electronics Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por
Datasheet
395In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port
Datasheet
2.021In Stock
Min.: 1
Mult.: 1

Coilcraft Current Transformers - Board Mount CST4835 1:50 7A 205uH AEC-Q200
Datasheet
589In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Wurth Elektronik Audio Transformers / Signal Transformers WE-SPE 1:1 2.2mH 8Pins
Datasheet
1.300On Order
MouseReel Available
Min.: 1
Mult.: 1
: 650

Wurth Elektronik Power Transformers - Board Mount WE-PPTI NXF6505 Ui = 5V Uo1 = 5V/0.05A f = 400kHz 0.25W SMT
Datasheet
1.590In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

PCB Mount
Wurth Elektronik Power Transformers - Board Mount WE-PSPA NXF6501Ui = 3.3V Uo1 = 5V Io1 = 350mA 1:1.69L= 475uH fswitch=300-620 kHz
Datasheet
833In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.200

PCB Mount
Pulse Electronics Audio Transformers / Signal Transformers 7uH 3KV 1:1:2 2% AEC-Q200
Datasheet
752In Stock
Min.: 1
Mult.: 1

Pulse Electronics Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:40 Xfmr
Datasheet
2.351In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 900

Pulse Electronics Power Transformers - Board Mount XFMR,PUSHPULL,7W,REINFORCE NPB
Datasheet
583In Stock
Min.: 1
Mult.: 1
: 300

Pulse Electronics Power Transformers - Board Mount 6W 21.8uH 200-700kHz 10-14V Flyback
Datasheet
625In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 700

1.8 W
Vishay / Dale Pulse Transformers PLANAR 1:1:1 LF High Side / 1200V
Datasheet
109In Stock
Min.: 1
Mult.: 1

TDK Current Transformers - Board Mount 74uH 8.6V 2.5mOhms N1:N2=1:30
Datasheet
3.542In Stock
Min.: 1
Mult.: 1
: 600

SMD/SMT
Coilcraft Current Transformers - Board Mount 40A 7.07Mh 2.5ohms AEC-Q200
Datasheet
458In Stock
Min.: 1
Mult.: 1

iNRCORE Audio Transformers / Signal Transformers MDL DUAL 100D 1:1 SMT TU PBC
Datasheet
56In Stock
Min.: 1
Mult.: 1
No
iNRCORE Pulse Transformers TRANSFORMER PBC QPL THT MIL-STD-1553
Datasheet
85In Stock
Min.: 1
Mult.: 1
No
Through Hole
Tamura Power Transformers - Board Mount THROUGH HOLE 2.4VA
Datasheet
466In Stock
Min.: 1
Mult.: 1
No
2.4 VA 115 VAC 24 V/48 V Through Hole
Tamura Audio Transformers / Signal Transformers MODEM TRANSFORMERS 75Ohm Prim. DCR 95Ohm sec
Datasheet
545In Stock
Min.: 1
Mult.: 1
No
Pulse Electronics Audio Transformers / Signal Transformers 12uH 3KV 1:2CT:1 2% AEC-Q200
Datasheet
793In Stock
Min.: 1
Mult.: 1



Pulse Electronics Audio Transformers / Signal Transformers 5-100MHz 75Ohm 1:1 SMD RF Xfmr
Datasheet
526In Stock
Min.: 1
Mult.: 1



Pulse Electronics Audio Transformers / Signal Transformers 100Base-TX SMD PoE 2-Port
Datasheet
154In Stock
1.085Expected 7/30/2026
Min.: 1
Mult.: 1