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: 5.814
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Description Datasheet Availability Pricing (EUR) 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
Bourns Power Transformers High Clearance and Creepage Transformer, -40C to +125C
Datasheet
160In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 15 mm 18.5 mm 9.6 mm
Bourns Power Transformers BMS Transfomer/CMC, 6PIN,SGL, 3.5KVAC,-40C to +125C
Datasheet
394In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

BMS Transformers PCB Mount Single Primary Winding 19.6 mm 19 mm 10 mm
Bourns Power Transformers BMS Planar Transformer, SGL,6PIN,4300kVDC,-40C to +125C
Datasheet
1.114In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Planar Transformer PCB Mount 14 mm 8.5 mm 3.8 mm SM91803AL
Hammond Manufacturing Power Transformers POWER TRANS
Datasheet
6In Stock
Min.: 1
Mult.: 1

290
Hammond Manufacturing Power Transformers Isolation transformer, toroid, plug-in, 240 to 240VAC, 50/60Hz, 1500VA, 240 Series
Datasheet
6In Stock
Min.: 1
Mult.: 1

Transformers 230 VAC 240 VAC 1.5 kVA 317.5 mm 228.6 mm 127 mm 240
Hammond Manufacturing Power Transformers Transformer, Class 2 energy limiting, box mount, 40VA, 120V input, 16.5V ouput
Datasheet
173In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC 16.5 VAC 40 VA 2.42 A Chassis Single Primary Winding Single Secondary Winding 66.04 mm 59.18 mm 50.29 mm BA-C-D-E
Wurth Elektronik Power Transformers WE-FB LT3748 15 uH 30 W
Datasheet
125In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 125

Flyback Transformers 30 V to 75 V 5 V 30 W 6 A SMD/SMT Single Primary Winding Single Secondary Winding 23.11 mm 29.08 mm 11.43 mm WE-FB
Pulse Electronics Power Transformers TRANSFORMER FLYBACK EFD20
Datasheet
300In Stock
Min.: 1
Mult.: 1
Reel: 100

Flyback Transformers PCB Mount 21.84 mm 29.21 mm 11.43 mm
Pulse Electronics Power Transformers SMD 3W 27V/us 680uH 3CT:5CT 20%
Datasheet
777In Stock
MouseReel Available
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
Triad Magnetics Power Transformers POWER XFMR 230.0VCT at 0.22A UL/CE TOROIDAL MOUNT
Datasheet
74In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 115 V/230 V 50 VA 220 mA/440 mA Chassis Dual Primary Winding Dual Secondary Winding 33 mm 80 mm VPT


Pulse Electronics Power Transformers SMD HiFreq WireWound 155uH .9Ohms
Datasheet
567In Stock
Min.: 1
Mult.: 1
Reel: 200

POE - Power Over Ethernet Transformers
Pulse Electronics Power Transformers 1.26mH 1500V 2:3:3 DCR=0.6-0.95Ohms
Datasheet
525In 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
Pulse Electronics Power Transformers 2.8mH 1500V 3:2:2 DCR=0.85-0.65Ohms
Datasheet
590In 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
Pulse Electronics Power Transformers 8CT:3CT Iso5000V SMT 5kVrms AEC-Q200
Datasheet
687In 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
Hammond Manufacturing Power Transformers Power transformer, toroid, 625 VA, with 60V @ 10.42A secondary
Datasheet
12In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 120 V Series, 60 V Parallel 625 VA 5.21 A Chassis Dual Primary Winding Dual Secondary Winding 2.38 in 5.88 in 1182
Pulse Electronics Power Transformers SMD 3W 24V/us 538uH 4CT:3CT 20%
Datasheet
794In Stock
MouseReel Available
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
Wurth Elektronik Power Transformers WE-PoE EFD25 95W SMT
Datasheet
89In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100

POE - Power Over Ethernet Transformers SMD/SMT Dual Primary Winding Single Secondary Winding 27.03 mm 30.38 mm 13.97 mm WE-PoE
Hammond Manufacturing Power Transformers High Frequency Reactor, 2 mH, 20A, Screw Terminals
Datasheet
9In Stock
Min.: 1
Mult.: 1

High Frequency Reactors 6.45 in 4.38 in 6.4 in 197
Hammond Manufacturing Power Transformers Power transformer, chassis mount, 12VA, 12V @ 1A or 6V @ 2A
Datasheet
89In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 12 VAC CT 12 VA 1 A Chassis Dual Primary Winding Dual Secondary Winding 73.15 mm 43.94 mm 60.19 mm 266
Pulse Electronics Power Transformers 6W 21.8uH 200-700kHz 10-14V Flyback
Datasheet
291In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

Flyback Transformers 1.8 W 8 mm 6.6 mm 6 mm PA4470
Wurth Elektronik Power Transformers MID-OLLT LT3798 180 uH 108 W
Datasheet
158In Stock
Min.: 1
Mult.: 1

Power 85 VAC to 265 VAC 36 V 108 W 3 A Through Hole Dual Primary Winding Triple Secondary Winding 39.6 mm 43.18 mm 30.48 mm MID-OLLT
Pulse Electronics Power Transformers 35W 13uH 200-700kHz 9-57V Forward
Datasheet
836In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 125

Forward Transformers PA5131
Pulse Electronics Power Transformers 4kV 10uH 100mA DCR=650mOhms
Datasheet
873In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

Wire Wound Transformers 16.5 mm 16.3 mm PGT
Pulse Electronics Power Transformers 3CT:8CT Iso4000V Push Pull AEC-Q200
Datasheet
898In Stock
Min.: 1
Mult.: 1
Reel: 400
Isolation Transformers SMD/SMT Dual Primary Winding Dual Secondary Winding 12.5 mm 9.2 mm 7.6 mm PM2185.xxxNLT
Hammond Manufacturing Power Transformers 100W POWER TRANS
Datasheet
1In Stock
Min.: 1
Mult.: 1

Transformers 120 V, 100 V, 110 V, 120 V 345 V, 320 V, 60 V, 320 V, 345 V, 6.3 VCT 450 mA, 5.5 A Screw Mount Single Primary Winding Dual Secondary Winding 4.875 in 3.75 in 4.5 in 290 Series