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
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Description Datasheet Availability Pricing (CAD) 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
EPCOS / TDK Power Transformers E13 EM series 110uH, TR 1:1:1.5:1.5, Pushpull
Datasheet
126In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 180

Power Transformer PCB Mount 14.5 mm 14.2 mm 11.65 mm E13 EM
EPCOS / TDK Power Transformers E13 EM series 1.8uh, 9amps, TR 1:1, Flyback
Datasheet
126In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 180

Power Transformer PCB Mount 14.5 mm 14.2 mm 11.65 mm E13 EM
EPCOS / TDK Power Transformers E13 EM series 50uH, TR 1:3.78:1.55, Pushpull
Datasheet
126In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 180

Power Transformer PCB Mount 14.5 mm 14.2 mm 11.65 mm E13 EM
EPCOS / TDK Power Transformers E13 EM series 14.4uH, 1.6amps, TR 1:2:2, Flyback
Datasheet
126In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 180

Power Transformer PCB Mount 14.5 mm 14.2 mm 11.65 mm E13 EM
EPCOS / TDK Power Transformers E13 EM series 240uH, TR 1:1:1, Pushpull
Datasheet
126In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 180

Power Transformer PCB Mount 14.5 mm 14.2 mm 11.65 mm E13 EM
Pulse Electronics Power Transformers 1500V Reinforced 1CT:1CT SMT XFMR 6000 V -40C to +125C
Datasheet
213In Stock
Min.: 1
Mult.: 1

Transformers SMD/SMT Single Primary Winding Dual Secondary Winding 18.63 mm 12.5 mm 8.75 mm HXE20xxHL
Wurth Elektronik Power Transformers WE-PSPA 86 uH 750mA AEC-Q200
Datasheet
893In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 900

Push-Pull Transformers 5 V 5 V PCB Mount Dual Primary Winding Dual Secondary Winding 9.25 mm 8.3 mm 4.1 mm WE-PSPA
HALO Electronics Power Transformers Power Transformers ISO MOD SMD 40W Forward Converter 125In Stock
Min.: 1
Mult.: 1

Proterial Power Transformers
Datasheet
230In Stock
246On Order
Min.: 1
Mult.: 1

Gate Drive Transformers 24 V PCB Mount Single Primary Winding Dual Secondary Winding 14.5 mm 1.5 mm 14.5 mm
Wurth Elektronik Power Transformers WE-PSPA 86 uH 210mA AEC-Q200
Datasheet
1,738In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 900

Push-Pull Transformers 5 V 18 V PCB Mount Dual Primary Winding Dual Secondary Winding 9.25 mm 8.3 mm 4.1 mm WE-PSPA
Bourns Power Transformers POE transformer, 25W, EPD13, 12V
Datasheet
3,815In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300

POE - Power Over Ethernet Transformers 12 V SMD/SMT 16.2 mm 14 mm 14.5 mm POE-PD
Wurth Elektronik Power Transformers WE-AGDT UCC25800 50 uH
Datasheet
1,471In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Gate Drive Transformers 13 V PCB Mount Single Primary Winding Single Secondary Winding 11.3 mm 10.95 mm 11.94 mm WE-AGDT
Bourns Power Transformers BMS xformer 2-Ch 1600V AECQ +125 C
Datasheet
16,683In Stock
MouseReel Available
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 SM91501ALE
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
27In Stock
Min.: 1
Mult.: 1
7.06 in 6.1 in HPI
iNRCORE Power Transformers 4TPRI:4TPRI:4TSEC 153UH 140W
Datasheet
37In Stock
Min.: 1
Mult.: 1
Planar Transformers 140 W SMD/SMT Dual Primary Winding Single Secondary Winding 23.37 mm 21.6 mm 8.6 mm
Wurth Elektronik Power Transformers WE-AGDT 1ED3491MU12M 400 mH
Datasheet
642In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Transformers 12 V to 20 V 15 V 100 mA SMD/SMT Single Primary Winding Dual Secondary Winding 20.48 mm 15.32 mm 4 mm WE-AGDT
Pulse Electronics Power Transformers 2.8mH 2500V 1:1:1 DCR=1.7-2.0Ohms
Datasheet
1,200In Stock
900On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300

Transformers 6 W PCB Mount Single Primary Winding Dual Secondary Winding 10.2 mm 7.5 mm PH9572
Wurth Elektronik Power Transformers MID-PPMAX MAX14940 384 uH 500 mW
Datasheet
940In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Signal Transformers 3.3 V 5 V 500 mW 100 mA SMD/SMT Dual Primary Winding Dual Secondary Winding 9.14 mm 12.7 mm 7.62 mm MID-PPMAX
Coilcraft Power Transformers
Datasheet
1,500In Stock
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300

YA
Coilcraft Power Transformers Q4438 Flybck Regltor 12 V, -12 V 0.63 A
Datasheet
1,011In Stock
613On Order
Min.: 1
Mult.: 1

Q4438
Pulse Electronics Power Transformers SMD HiFreq WireWound 48uH .12Ohms
Datasheet
686In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 130

Flyback Transformers 17.65 mm 14.5 mm 14 mm EP13Plus
Pulse Electronics Power Transformers SMD HiFreq WireWound 100uH .12Ohms
Datasheet
910In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 130

Forward Transformers 17.65 mm 14.5 mm 14 mm EP13Plus
Pulse Electronics Power Transformers SMD HiFreq WireWound 128uH .41Ohms
Datasheet
798In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 130

Forward Transformers 17.65 mm 14.5 mm 14 mm EP13Plus
Pulse Electronics Power Transformers SMD Hi Isolation Pwr 2350uH .9Ohms
Datasheet
672In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

10 mm 10 mm 12.5 mm
Pulse Electronics Power Transformers 2.8mH 2500V 2:1:1 DCR=1.6-1.0Ohms
Datasheet
961In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300

Transformers 6 W PCB Mount Single Primary Winding Dual Secondary Winding 10.2 mm 7.5 mm PH9572