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 (GBP) 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
Tamura Power Transformers THROUGH HOLE 1.1VA
Datasheet
280In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 1.1 VA Through Hole Dual Primary Winding Dual Secondary Winding 25.4 mm 3FD
Tamura Power Transformers THROUGH HOLE 2.4VA
Datasheet
386In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 2.4 VA Through Hole Dual Primary Winding Dual Secondary Winding 32 mm 3FD


HALO Electronics Power Transformers 400In Stock
Min.: 1
Mult.: 1

TGSP
Bel Signal Transformer Power Transformers Rectifier Power Transformer
Datasheet
8In Stock
Min.: 1
Mult.: 1

115 VAC 10 V CT/5 V CT 120 VA 12 A/24 A Chassis Single Primary Winding Dual Secondary Winding 95.3 mm 82.6 mm 79.4 mm
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
29In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 5 V/15 V 56 VA 3 A/250 mA Through Hole Dual Primary Winding Dual Secondary Winding 76.2 mm 63.5 mm 46.5 mm 14A
Bel Signal Transformer Power Transformers Rectifier Power Transformer
Datasheet
12In Stock
Min.: 1
Mult.: 1

115 VAC 80 V CT/40 V CT 80 VA 1 A/2 A Chassis Single Primary Winding Dual Secondary Winding 85.7 mm 77.7 mm 71.4 mm
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
21In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 28 V CT/14 V 175 VA 6.25 A/12.5 A Chassis Dual Primary Winding Dual Secondary Winding 79.4 mm 79.7 mm 95.3 mm A41
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
99In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 16 V CT/8 V 4.4 VA 260 mA/520 mA Through Hole Dual Primary Winding Dual Secondary Winding 41.3 mm 31.8 mm 34.92 mm PC
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
97In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 34 V CT/17 V 4.4 VA 125 mA/250 mA Through Hole Dual Primary Winding Dual Secondary Winding 41.3 mm 31.8 mm 34.92 mm PC
Bel Signal Transformer Power Transformers Power Isolation Transformer
Datasheet
5In Stock
Min.: 1
Mult.: 1

208 VAC, 220 VAC, 230 VAC, 240 VAC/104 VAC, 110 VAC, 120 VAC 0 V, 208 V, 220 V, 240 V/0 V, 104 V, 110 V, 120 V 3 kVA 14 A/28 A Chassis Dual Primary Winding Dual Secondary Winding 192.1 mm 234.9 mm 187.3 mm DU/SU
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer Encapsulated
Datasheet
35In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 34 V CT/17 V 10 VA 300 mA/600 mA Through Hole Dual Primary Winding Dual Secondary Winding 67.6 mm 57 mm 22.6 mm
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer Encapsulated
Datasheet
47In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 16 V CT/8 V 4 VA 250 mA/500 mA Through Hole Dual Primary Winding Dual Secondary Winding 53 mm 44 mm 19.6 mm
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer Encapsulated
Datasheet
46In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 56 V CT/28 V 4 VA 70 mA/140 mA Through Hole Dual Primary Winding Dual Secondary Winding 53 mm 44 mm 19.6 mm
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
100In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 10 V CT/5 V 6 VA 600 mA/1.2 A Through Hole Dual Primary Winding Dual Secondary Winding 47.5 mm 39.6 mm 21.6 mm LP
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
82In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 120 V CT/60 V 2 VA 20 mA/40 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.5 mm 39.6 mm 16.5 mm LP
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer, Medical Grade
Datasheet
8In Stock
Min.: 1
Mult.: 1

100 VAC, 115 VAC/100 VAC, 115 VAC 115 V 600 VA 5.2 A Chassis Dual Primary Winding Single Secondary Winding 113.28 mm 129.03 mm 114.3 mm M4L
Bel Signal Transformer Power Transformers PoE EP10 Core
Datasheet
1,546In Stock
Min.: 1
Mult.: 1
Reel: 250

POE - Power Over Ethernet Transformers SPOE
Wurth Elektronik Power Transformers WE-UNIT Offline 175uH .85A 26Ohm
Datasheet
127In Stock
Min.: 1
Mult.: 1

Power 85 VAC to 265 VAC 5 V 9 W 600 mA Through Hole Single Primary Winding Single Secondary Winding 18 mm 16.5 mm 18 mm WE-UNIT
Wurth Elektronik Power Transformers WE-FB LT3573 25 uH 9.6 W
Datasheet
272In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Flyback Transformers 18 V to 30 V 12 V 9.6 W 800 mA SMD/SMT Single Primary Winding Single Secondary Winding 13.34 mm 15.24 mm 11.43 mm WE-FB
Wurth Elektronik Power Transformers WE-PPTI SN6505B 200 uH
Datasheet
473In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Transformers 3.3 V 20 V 90 mA SMD/SMT Single Primary Winding Single Secondary Winding 11.43 mm 8.3 mm 4.2 mm WE-PPTI
Wurth Elektronik Power Transformers WE-PoE EFD25 96W SMT
Datasheet
100In 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
Bel Signal Transformer Power Transformers Rectifier Power Transformer
Datasheet
6In Stock
Min.: 1
Mult.: 1

115 VAC 16 V CT/8 V CT 400 VA 25 A/50 A Chassis Single Primary Winding Dual Secondary Winding 114.3 mm 136.5 mm 95.3 mm
Bel Signal Transformer Power Transformers Rectifier power Transformer
Datasheet
7In Stock
Min.: 1
Mult.: 1

115 VAC 24 V CT/12 V CT 192 VA 8 A/16 A Chassis Single Primary Winding Dual Secondary Winding 104.8 mm 98.4 mm 87.3 mm
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
103In Stock
Min.: 1
Mult.: 1

115 VAC 36 V CT 12 VA 350 mA Chassis Single Primary Winding Single Secondary Winding 71.4 mm 36.3 mm 42.8 mm 241
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
30In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 16 V CT/8 V 80 VA 5 A/10 A Chassis Dual Primary Winding Dual Secondary Winding 63.5 mm 64.3 mm 77.7 mm A41