Power Transformers

 Power Transformers
Power transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many power transformer manufacturers including Bel, Bourns, Hammond, Pulse, Tamura, Triad Magnetics, Wurth Elektronik & more. Please view our selection of power transformers below.
Results: 5,803
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Primary Voltage Rating Secondary Voltage Rating Power Rating Secondary Current Rating Mounting Style Primary Winding Secondary Winding Length Width Height Outside Diameter Series
Wurth Elektronik Power Transformers WE-PPTI SN6505 3.3V 960In Stock
1,100On Order
Min.: 1
Mult.: 1
Reel: 275

WE-PPTI
Pulse Electronics Power Transformers SMD HiFreq WireWound 126uH .46Ohms 1,097In Stock
Min.: 1
Mult.: 1
Reel: 150

POE - Power Over Ethernet Transformers 60 W 17.7 mm 14 mm 12.7 mm PA
Pulse Electronics Power Transformers 80uH 3kV 10% 908In Stock
Min.: 1
Mult.: 1
Reel: 120

Pulse Electronics Power Transformers 1CT:3CT Iso4000V Push Pull AEC-Q200 1,701In Stock
Min.: 1
Mult.: 1
Reel: 300
Isolation Transformers SMD/SMT Dual Primary Winding Dual Secondary Winding 16 mm 16 mm 7.5 mm PM2155.xxxNLT
Pulse Electronics Power Transformers 1CT:1CT Iso5000V SMT 5kVrms AEC-Q200 3,539In Stock
1,800On Order
Min.: 1
Mult.: 1
Reel: 150

Isolation Transformers SMD/SMT Dual Primary Winding Dual Secondary Winding 10 mm 10 mm 12.5 mm PM2190.xxxNLT
Wurth Elektronik Power Transformers WE-FB LT3748 400 uH 45 W 1,168In Stock
Min.: 1
Mult.: 1
Reel: 100

Flyback Transformers 157 V to 629 VAC 15 V 45 W 3 A SMD/SMT Dual Primary Winding Triple Secondary Winding 27.03 mm 32.31 mm 13.69 mm WE-FB
Wurth Elektronik Power Transformers MID-OLLT LT3798 300 uH 48 W 2,618In Stock
Min.: 1
Mult.: 1

Power 85 VAC to 265 VAC 24 V 48 W 2 A Through Hole Dual Primary Winding Dual Secondary Winding 31 mm 31 mm 25 mm MID-OLLT


Pulse Electronics Power Transformers SMD HiFreq WireWound 28.9uH .058Ohms 933In Stock
1,050On Order
Min.: 1
Mult.: 1
Reel: 150

POE - Power Over Ethernet Transformers
Pulse Electronics Power Transformers 30W FORWARD 660In Stock
Min.: 1
Mult.: 1
Reel: 150

Forward Transformers PCB Mount 14 mm 13.11 mm 12.32 mm
Bourns Power Transformers BMS transformer/CMC,12PIN,DUAL, 4.3KVDC 1,960In Stock
Min.: 1
Mult.: 1
Reel: 2,000

BMS Transformers PCB Mount Single Primary Winding Single Secondary Winding 14.81 mm 11.68 mm 5 mm SM91509AL-E
Pulse Electronics Power Transformers 1CT:2CT Iso5000V SMT 5kVrms AEC-Q200 4,760In Stock
Min.: 1
Mult.: 1
Reel: 150

Isolation Transformers SMD/SMT Dual Primary Winding Dual Secondary Winding 10 mm 10 mm 12.5 mm PM2190.xxxNLT
Wurth Elektronik Power Transformers WE-FB LT3574 3 uH 12 W 422In Stock
Min.: 1
Mult.: 1
Reel: 200

Flyback Transformers 36 V 24 V 12 W 500 mA SMD/SMT Single Primary Winding Single Secondary Winding 15.24 mm 13.34 mm 11.43 mm WE-FB
Wurth Elektronik Power Transformers WE-FB LT3575 9 uH 13.2 W 321In Stock
Min.: 1
Mult.: 1
Reel: 200

Flyback Transformers 10 V to 40 V 3.3 V 13.2 W 4 A SMD/SMT Single Primary Winding Single Secondary Winding 13.46 mm 17.75 mm 12.7 mm WE-FB
Wurth Elektronik Power Transformers MID-POELT LT4295 37 uH 24 W 1,834In Stock
1,000On Order
Min.: 1
Mult.: 1
Reel: 200

POE - Power Over Ethernet Transformers 40 V to 57 V 24 V 24 W 1 A SMD/SMT Dual Primary Winding Single Secondary Winding 13.46 mm 17.75 mm 12.7 mm MID-POELT
Pulse Electronics Power Transformers EP13 33V-57V Flyback SMD 25W 735In Stock
Min.: 1
Mult.: 1
Reel: 150

Flyback Transformers PA
Pulse Electronics Power Transformers 1CT:2CT Iso4000V Push Pull AEC-Q200 1,044In Stock
Min.: 1
Mult.: 1
Reel: 300
Isolation Transformers SMD/SMT Dual Primary Winding Dual Secondary Winding 16 mm 16 mm 7.5 mm PM2155.xxxNLT
Wurth Elektronik Power Transformers MID-PPMAX MAX14855 388 uH 1.1 W 4,269In Stock
Min.: 1
Mult.: 1
Reel: 1,200

Push-Pull Transformers 3.3 V 5.61 V 1.1 W 200 mA SMD/SMT Dual Primary Winding Dual Secondary Winding 6.73 mm 10.46 mm 4.19 mm MID-PPMAX
Wurth Elektronik Power Transformers WE-PPTI SN6505B 200 uH 1,952In Stock
Min.: 1
Mult.: 1
Reel: 850

Transformers 5 V 5 V 675 mA SMD/SMT Single Primary Winding Single Secondary Winding 8.3 mm 14.75 mm 4.2 mm WE-PPTI
Wurth Elektronik Power Transformers WE-AGDT LM5180 18 uH 385In Stock
Min.: 1
Mult.: 1
Reel: 250

Gate Drive Transformers 9 V to 18 V Board Mount 11.3 mm 10.95 mm 11.94 mm WE-AGDT
Wurth Elektronik Power Transformers WE-FB LT3748 15 uH 13.2 W 312In Stock
200On Order
Min.: 1
Mult.: 1
Reel: 200

Flyback Transformers 36 V 3.3 V 13.2 W 4 A SMD/SMT Single Primary Winding Single Secondary Winding 13.46 mm 17.75 mm 12.7 mm WE-FB
Pulse Electronics Power Transformers 350uH 1500V T/R=1 2% DC=600mA 1,444In Stock
Min.: 1
Mult.: 1
Reel: 300

SMD/SMT HX
Wurth Elektronik Power Transformers WE-FB LT3748 8 uH 30 W 335In Stock
Min.: 1
Mult.: 1
Reel: 125

Flyback Transformers 20 V to 48 V 15 V 30 W 2 A SMD/SMT Single Primary Winding Single Secondary Winding 23.11 mm 29.08 mm 11.43 mm WE-FB
Wurth Elektronik Power Transformers MID-FLYLT LT8300 400 uH 1.5 W 1,948In Stock
Min.: 1
Mult.: 1
Reel: 400

Flyback Transformers 18 V to 75 V 5 V 1.5 W 300 mA SMD/SMT Dual Primary Winding Single Secondary Winding 10.16 mm 13.36 mm 8.64 mm MID-FLYLT
Tripp Lite Power Transformers IS300HGDV 4In Stock
Min.: 1
Mult.: 1
Isolation Transformers 300 W 4.53 in 5.91 in 7.87 in Medical-Grade
Wurth Elektronik Power Transformers MID-FLYMAX MAX17690 16 uH 2.5 W 1,479In Stock
Min.: 1
Mult.: 1
Reel: 300

Flyback Transformers 8 V to 28 V 5 V 2.5 W 500 mA SMD/SMT Single Primary Winding Single Secondary Winding 9.78 mm 9.5 mm 10.54 mm MID-FLYMAX