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: 5,808
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
Pulse Electronics Power Transformers 1500V Reinforced 1CT:1CT SMT XFMR 6000 V -40C to +125C
Datasheet
213In Stock
A tariff of 25 % may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Transformers SMD/SMT Single Primary Winding Dual Secondary Winding 18.63 mm 12.5 mm 8.75 mm HXE20xxHL
HALO Electronics Power Transformers Power Transformers ISO MOD SMD 40W Forward Converter 125In Stock
A tariff of 44 % may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Proterial Power Transformers
Datasheet
230In Stock
A tariff of 36 % may be applied if shipping to the United States.
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
Bourns Power Transformers BMS xformer 2-Ch 1600V AECQ +125 C
Datasheet
17,196In Stock
MouseReel Available
A tariff of 10 % may be applied if shipping to the United States.
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
A tariff of 10 % may be applied if shipping to the United States.
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 MID-PPMAX MAX14940 384 uH 500 mW
Datasheet
940In Stock
MouseReel Available
A tariff of 40 % may be applied if shipping to the United States.
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 Q4437 Flybck Regltor 12 V, -12 V 1.8 A
Datasheet
346In Stock
A tariff of 10 % may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Q4437
Pulse Electronics Power Transformers SMD HiFreq WireWound 48uH .12Ohms
Datasheet
688In Stock
MouseReel Available
A tariff of 25 % may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 130

Flyback Transformers 17.65 mm 14.5 mm 14 mm EP13Plus
Pulse Electronics Power Transformers SMD HiFreq WireWound 128uH .41Ohms
Datasheet
798In Stock
MouseReel Available
A tariff of 25 % may be applied if shipping to the United States.
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
A tariff of 10 % may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 150

10 mm 10 mm 12.5 mm
Pulse Electronics Power Transformers SMD 3W 24V/us 538uH 1CT:2CT 20%
Datasheet
2,413In Stock
MouseReel Available
A tariff of 25 % may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 400

3 W SMD/SMT Dual Primary Winding Dual Secondary Winding 12.5 mm 9.2 mm 7.6 mm PH9084.XXXNLT
Pulse Electronics Power Transformers 2.8mH 2500V 2:1:1 DCR=1.6-1.0Ohms
Datasheet
961In Stock
MouseReel Available
A tariff of 10 % may be applied if shipping to the United States.
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 WE-PPTI SN6505 3.3V
Datasheet
975In Stock
A tariff of 40 % may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 275

WE-PPTI
Pulse Electronics Power Transformers EP13 33V-57V Flyback SMD 25W
Datasheet
885In Stock
MouseReel Available
A tariff of 25 % may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 150

Flyback Transformers PA
Wurth Elektronik Power Transformers WE-PPTI SN6505B 200 uH
Datasheet
1,968In Stock
MouseReel Available
A tariff of 40 % may be applied if shipping to the United States.
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 MID-OLLT LT3798 600 uH 14 W
Datasheet
381In Stock
A tariff of 40 % may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Flyback Transformers 90 VAC to 265 VAC 14 V 14 W 1 A Through Hole Single Primary Winding Dual Secondary Winding 18 mm 16.5 mm 18 mm MID-OLLT
EPCOS / TDK Power Transformers Transformers for DC-DC Converters, DC/DC Converter, ER11, 100 H, TR=1:1:1:1
Datasheet
370In Stock
A tariff of 36 % may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 600
B78334B
Bourns Power Transformers BMS transfomer/CMC,6PIN,SGL,3KVAC
Datasheet
3,118In Stock
MouseReel Available
A tariff of 27 % may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 4,000

BMS Transformers PCB Mount Single Primary Winding Single Secondary Winding 8.38 mm 7.68 mm 4.25 mm SM91508ALE
Pulse Electronics Power Transformers Flyback Converter Transformer 52-332uH 1.7A DCR=0.22Ohms 1:2.53
Datasheet
1,666In Stock
MouseReel Available
A tariff of 25 % may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 175

8 V to 18 V 1.5 W SMD/SMT Single Primary Winding Single Secondary Winding 10.5 mm 10.3 mm 12.5 mm PH9496
Bourns Power Transformers BMS transformer/CMC,12PIN,DUAL, 4.3KVDC
Datasheet
1,971In Stock
MouseReel Available
A tariff of 27 % may be applied if shipping to the United States.
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
Datasheet
4,766In Stock
MouseReel Available
A tariff of 25 % may be applied if shipping to the United States.
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
Pulse Electronics Power Transformers SMD HiFreq WireWound 126uH .46Ohms
Datasheet
1,199In Stock
MouseReel Available
A tariff of 25 % may be applied if shipping to the United States.
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 SMD HiFreq WireWound 77.4uH .25Ohms
Datasheet
1,421In Stock
A tariff of 25 % may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 150

POE - Power Over Ethernet Transformers
Pulse Electronics Power Transformers 80uH 3kV 10%
Datasheet
912In Stock
MouseReel Available
A tariff of 25 % may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 120