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 (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-UOST Univ Offline 1500uH 0.8A 4200mOhm
Datasheet
181In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

Power 195 VAC to 265 VAC 5 V 7.5 W 1.5 A SMD/SMT Single Primary Winding Dual Secondary Winding 25.81 mm 16.6 mm 13.5 mm WE-UOST
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
90In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 10 V CT/5 V 5 VA 500 mA/1 A Through Hole Dual Primary Winding Dual Secondary Winding 41.3 mm 36.5 mm 34.9 mm 14A
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
97In Stock
Min.: 1
Mult.: 1

115 VAC 24 V CT 12 VA 500 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
45In Stock
Min.: 1
Mult.: 1

115 VAC 16 V CT 56 VA 3.5 A Chassis Single Primary Winding Single Secondary Winding 93.5 mm 49.2 mm 57.8 mm 241
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
36In Stock
Min.: 1
Mult.: 1

115 VAC 12.6 V CT 100 VA 8 A Chassis Single Primary Winding Single Secondary Winding 102.4 mm 58.5 mm 65.5 mm 241
Bel Signal Transformer Power Transformers Rectifier Power Transformer
Datasheet
19In Stock
Min.: 1
Mult.: 1

Chassis 85.7 mm 73 mm 71.4 mm
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
16In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 10 V CT/5 V 175 VA 17.5 A/35 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
30In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 20 V CT/10 V 80 VA 4 A/8 A Chassis Dual Primary Winding Dual Secondary Winding 63.5 mm 64.3 mm 77.7 mm A41
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
78In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 20 V CT 12 VA 600 mA Chassis Dual 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
41In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 24 V CT 30 VA 1.25 A Chassis Dual Primary Winding Single Secondary Winding 82.6 mm 44.3 mm 49.8 mm 241
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
37In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 56 V CT 56 VA 1 A Chassis Dual Primary Winding Single Secondary Winding 102.4 mm 58.5 mm 65.5 mm 241
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
31In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 10 V CT 100 VA 10 A Chassis Dual Primary Winding Single Secondary Winding 102.4 mm 58.5 mm 65.5 mm 241
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
37In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 28 V CT 100 VA 3.6 A Chassis Dual Primary Winding Single Secondary Winding 102.4 mm 58.5 mm 65.5 mm 241
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
79In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 24 V CT/12 V 10 VA 450 mA/900 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.6 mm 36.5 mm 41.27 mm PC
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
108In Stock
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC, 230 VAC 10 V CT/5 V 1.1 VA 110 mA/220 mA Through Hole Dual Primary Winding Dual Secondary Winding 34.9 mm 28.6 mm 24.6 mm DST
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
99In Stock
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC, 230 VAC 10 V CT/5 V 6 VA 600 mA/1.2 A Through Hole Dual Primary Winding Dual Secondary Winding 41.3 mm 33.3 mm 33.3 mm DST
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
40In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 10 V CT/5 V 24 VA 2.4 A/4.8 A Through Hole Dual Primary Winding Dual Secondary Winding 72.9 mm 57.2 mm 31.8 mm LP
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
53In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 24 V CT/12 V 48 VA 2 A/4 A Through Hole Dual Primary Winding Dual Secondary Winding 79.2 mm 63.5 mm 34.9 mm LP
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
88In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 30 V CT/15 V 2 VA 85 mA/170 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
Datasheet
7In Stock
Min.: 1
Mult.: 1

100 VAC, 115 VAC, 200 VAC, 215 VAC, 230 VAC 28 V CT/14 V 300 VA 10.7 A/21.4 A Chassis Dual Primary Winding Dual Secondary Winding 104.8 mm 109.2 mm 98.2 mm MPI
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
115In Stock
Min.: 1
Mult.: 1

115 VAC 40 V CT/20 V 4.4 VA 110 mA/220 mA Through Hole Single Primary Winding Dual Secondary Winding 41.3 mm 31.8 mm 34.92 mm PC
Pulse Electronics Power Transformers 27W 180uH 200-700kHz 33-57V Flyback
Datasheet
852In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 125

Forward Transformers PA5100
Wurth Elektronik Power Transformers WE-PoE Size ER11/5 400uH 98mohm
Datasheet
173In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

POE - Power Over Ethernet Transformers 36 V to 57 V 5 V 4 W 270 mA SMD/SMT Single Primary Winding Triple Secondary Winding 12.9 mm 13 mm 6.2 mm WE-PoE
Wurth Elektronik Power Transformers WE-FB LT3748 12 uH 31.2 W
Datasheet
244In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 125

Flyback Transformers 30 V to 75 V 24 V 31.2 W 1.3 A SMD/SMT Single Primary Winding Single Secondary Winding 23.11 mm 29.08 mm 11.43 mm WE-FB
Wurth Elektronik Power Transformers WE-FB LT3748 100 uH 800 mW
Datasheet
415In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Flyback Transformers 12 V 200 V, - 200 V 800 mW 2 mA, 2 mA SMD/SMT Single Primary Winding Dual Secondary Winding 13.46 mm 17.75 mm 12.7 mm WE-FB