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: 21,963
Select Image Part # Mfr. Description Datasheet Availability Pricing (MYR) 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 Pulse Transformers MDL,SIN,HDBT,1:1,POEP,SM,TR, NPB 371In Stock
Min.: 1
Mult.: 1
Reel: 300
PCB Mount
Pulse Electronics Power Transformers SMD 3W 27V/us 680uH 3CT:5CT 20% 777In Stock
Min.: 1
Mult.: 1
Reel: 400

3 W SMD/SMT
Wurth Elektronik Power Transformers WE-POE LT4276 38 uH 25.2 W 338In Stock
Min.: 1
Mult.: 1
Reel: 200

25.2 W 37 V to 57 V 12 V SMD/SMT
Wurth Elektronik Power Transformers WE-PPTI SN6505B 200 uH 531In Stock
Min.: 1
Mult.: 1
Reel: 850

5 V 12 V SMD/SMT
Wurth Elektronik Power Transformers WE-UOST Univ Offline 1250uH 0.8A 3000mOhm 189In Stock
Min.: 1
Mult.: 1
Reel: 150

6.7 W 85 VAC to 265 VAC 24 V SMD/SMT
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT/ HAT RoHS 529In Stock
Min.: 1
Mult.: 1
Reel: 500

Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 289In Stock
Min.: 1
Mult.: 1
Reel: 500

Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 414In Stock
Min.: 1
Mult.: 1
Reel: 500

Pulse Electronics Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port 393In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 20uH 3KV 1:1:1 2% AEC-Q200 283In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers XFMR,RF,SGL,RAC,1:4CT, T&R NPB 1,661In Stock
Min.: 1
Mult.: 1
Reel: 2,000
Pulse Electronics Pulse Transformers TRANSFORMER RF SINGLE 1:1CT 725In Stock
Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount
Pulse Electronics Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 2-Port 243In Stock
Min.: 1
Mult.: 1

Pulse Electronics Pulse Transformers MDL,SIN,1GD,1:1,SMT,TR NPB 400In Stock
Min.: 1
Mult.: 1
Reel: 400

PCB Mount
Pulse Electronics Current Transformers - Board Mount CURRENT SENSE 1:100 AECQ SMD 1,347In Stock
Min.: 1
Mult.: 1

Pulse Electronics Power Transformers SMD HiFreq WireWound 126uH .46Ohms 1,199In Stock
Min.: 1
Mult.: 1
Reel: 150

60 W
Pulse Electronics Power Transformers 80uH 3kV 10% 738In Stock
Min.: 1
Mult.: 1
Reel: 120



Pulse Electronics Power Transformers SMD 3W 24V/us Sidecar 8CT:9CT 20% 538In Stock
Min.: 1
Mult.: 1
Reel: 400

3 W SMD/SMT
Pulse Electronics Power Transformers 1CT:3CT Iso4000V Push Pull AEC-Q200 1,701In Stock
Min.: 1
Mult.: 1
Reel: 300
SMD/SMT
Pulse Electronics Power Transformers 4CT:5CT Iso4000V Push Pull AEC-Q200 965In Stock
Min.: 1
Mult.: 1
Reel: 300
SMD/SMT
Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port 488In Stock
Min.: 1
Mult.: 1
Reel: 600

EPCOS / TDK Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 4-PORT 800In Stock
Min.: 1
Mult.: 1
Reel: 350

EPCOS / TDK Current Transformers - Board Mount 400uH 20V 2.5mOhms N1:N2=1:70 559In Stock
Min.: 1
Mult.: 1
Reel: 600

SMD/SMT
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 689In Stock
Min.: 1
Mult.: 1
Reel: 500

Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 1,670In Stock
Min.: 1
Mult.: 1
Reel: 500