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: 22,216
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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
Coilcraft Audio Transformers / Signal Transformers C1174 for TPS23750 10uH 5.0 V 2 A 109In Stock
Min.: 1
Mult.: 1
: 200

Coilcraft Current Transformers - Board Mount CST2 1:100 20A 2KuH AEC-Q200 585In Stock
750Expected 9/17/2026
Min.: 1
Mult.: 1
: 250

Coilcraft Current Transformers - Board Mount 40A 2.12mH 1.3 Ohms AEC-Q200 75In Stock
Min.: 1
Mult.: 1
: 300

SMD/SMT
Coilcraft Current Transformers - Board Mount D18xx Current Sensor 10A 20-50kHz 34In Stock
Min.: 1
Mult.: 1

Coilcraft Pulse Transformers SMT Gate Dr Trnsfmr 500V 95pF 334In Stock
Min.: 1
Mult.: 1
: 250

Coilcraft Audio Transformers / Signal Transformers JA4635 Flyback 110 Vac 10.5A 2In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers 120W POE Planar 24V 5A 50uH
1,332On Order
Min.: 1
Mult.: 1

120 W
Coilcraft Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 5.0 V 2.6 A 376In Stock
1,050On Order
Min.: 1
Mult.: 1
: 175

Coilcraft Audio Transformers / Signal Transformers POE60F Flyback For PoE 6W 176In Stock
Min.: 1
Mult.: 1
: 200

Coilcraft Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W 45In Stock
Min.: 1
Mult.: 1

250 mW (1/4 W)
Coilcraft Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W 106In Stock
Min.: 1
Mult.: 1

250 mW
Pulse Electronics H7018FNLT
Pulse Electronics Pulse Transformers SINGLE 10G 1:1 352In Stock
Min.: 1
Mult.: 1
: 300
PCB Mount
HALO Electronics Audio Transformers / Signal Transformers 10BASE-T PCMCIA SMD 1:1 Filterless 276In Stock
Min.: 1
Mult.: 1
HALO Electronics Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:2 324In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Current Transformers - Industrial CT for NX-TC w/UL dia 5.8mm 6In Stock
Min.: 1
Mult.: 1
iNRCORE Audio Transformers / Signal Transformers 10GBASE-T 90W PoE++ Transformer 3In Stock
Min.: 1
Mult.: 1

90 W
Pulse Electronics Audio Transformers / Signal Transformers MDL,SIN,100D, 1:1 HF, SMD, T&R 784In Stock
Min.: 1
Mult.: 1
: 600

Pulse Electronics Pulse Transformers XFMR,GATE DRIVE,9.3 V-USEC NPB 100In Stock
Min.: 1
Mult.: 1
: 850
ABRACON Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C 634In Stock
Min.: 1
Mult.: 1
: 600

Siemens Power Transformers - Industrial CONTROL TRANSFORMER,150VA,380/400/415-11 1In Stock
Min.: 1
Mult.: 1
Coilcraft Audio Transformers / Signal Transformers C1589 TI LM5070 7uH 12 V 0.6 A 200In Stock
Min.: 1
Mult.: 1
: 200

7 W
Coilcraft Current Transformers - Board Mount CST1 1:50 20A 500uH AEC-Q200 308In Stock
Min.: 1
Mult.: 1
: 250

Coilcraft Current Transformers - Board Mount CST1 1:60 20A 730uH AEC-Q200 153In Stock
Min.: 1
Mult.: 1
: 250

Coilcraft Current Transformers - Board Mount CST2 1:50 20A 500uH AEC-Q200 183In Stock
Min.: 1
Mult.: 1
: 250

Coilcraft Pulse Transformers 165V 460uH 20% GA3550 for UCD3138 39In Stock
Min.: 1
Mult.: 1
: 200

PCB Mount