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: 5.812
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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
Siemens Power Transformers CONTROL TRANSFORMER,150VA,240/480-120V,
Datasheet
3In Stock
3Expected 2/25/2026
Min.: 1
Mult.: 1
Control Transformers 480 VAC 120 VAC 150 VA SMD/SMT 4.54 in 3.75 in 3.94 in Class MT
Siemens Power Transformers CONTROL TRANSFORMER,500VA,200/220/480-11
Datasheet
2In Stock
Min.: 1
Mult.: 1
Siemens Power Transformers CONTROL TRANSFORMER,500VA,240/480-120/24
Datasheet
2In Stock
Min.: 1
Mult.: 1
Siemens Power Transformers CONTROL TRANSFORMER,1000VA,240/480-120V,
Datasheet
2In Stock
Min.: 1
Mult.: 1
Control Transformers 480 VAC 120 VAC 1 kVA SMD/SMT 6.42 in 7 in 6.62 in Class MT
Siemens Power Transformers CONTROL TRANSFORMER,1500VA,240/480-120V,
Datasheet
1In Stock
Min.: 1
Mult.: 1
Coilcraft Power Transformers Q4337 Flybck Regltor 12 V, -12 V 0.35 A
Datasheet
31In Stock
Min.: 1
Mult.: 1

Q4337
Bourns Power Transformers 6PIN,SGL,4300KVDC TRANSFORMER
Datasheet
3.998In Stock
Min.: 1
Mult.: 1
Reel: 4.000

Planar Transformers PCB Mount Dual Primary Winding Dual Secondary Winding 17.4 mm 8.5 mm 3.8 mm
Triad Magnetics Power Transformers 40VA Output: 24V a. 1.67Amps
Datasheet
23In Stock
Min.: 1
Mult.: 1

Control Transformers 120 V 24 V Panel Mount Single Primary Winding Single Secondary Winding 2.6 mm 2.17 mm 2.34 mm
Murata Power Solutions Power Transformers PLEASE SEE MURATA'S SUGGESTED ALTERNATE 78250JC
Datasheet
84In Stock
Min.: 1
Mult.: 1

SMD/SMT 9.52 mm 9 mm 6.35 mm
Bel Signal Transformer Power Transformers Rectifier Power Transformer
Datasheet
10In Stock
Min.: 1
Mult.: 1

115 VAC 12.8 V CT/6.4 V CT 153.6 VA 12 A/24 A Chassis Single Primary Winding Dual Secondary Winding 104.8 mm 82.6 mm 87.3 mm
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
15In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 10 V CT/5 V 10 VA 1 A/2 A Through Hole Dual Primary Winding Dual Secondary Winding 47.6 mm 39.7 mm 34.9 mm 14A
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
1In Stock
550Expected 4/9/2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 28 V CT/14 V 10 VA 360 mA/720 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.6 mm 39.7 mm 34.9 mm 14A
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
120In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 36 V CT/18 V 10 VA 280 mA/560 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.6 mm 39.7 mm 34.9 mm 14A
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
49In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 24 V CT/12 V 20 VA 830 mA/1.66 A Through Hole Dual Primary Winding Dual Secondary Winding 57.2 mm 47.6 mm 41.3 mm 14A
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
49In Stock
100Expected 4/9/2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 28 V CT/14 V 20 VA 720 mA/1.44 A Through Hole Dual Primary Winding Dual Secondary Winding 57.2 mm 47.6 mm 41.3 mm 14A
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
64In Stock
100Expected 4/9/2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 36 V CT/18 V 20 VA 560 mA/1.12 A Through Hole Dual Primary Winding Dual Secondary Winding 57.2 mm 47.6 mm 41.3 mm 14A
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
6In Stock
500Expected 4/9/2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 5 V/15 V 20 VA 750 mA/175 mA Through Hole Dual Primary Winding Dual Secondary Winding 57.2 mm 47.6 mm 41.3 mm 14A
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
48In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 16 V CT/8 V 30 VA 1.9 A/3.8 A Through Hole Dual Primary Winding Dual Secondary Winding 66.7 mm 55.5 mm 39.7 mm 14A
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
71In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 28 V CT/14 V 30 VA 1.06 A/2.12 A Through Hole Dual Primary Winding Dual Secondary Winding 66.7 mm 55.5 mm 39.7 mm 14A
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
20In Stock
100Expected 3/30/2026
Min.: 1
Mult.: 1

115 VAC, 230 VAC 5 V/15 V 30 VA 1.25 A/200 mA Through Hole Dual Primary Winding Dual Secondary Winding 66.7 mm 55.5 mm 39.7 mm 14A
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
4In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 20 V CT/10 V 5 VA 250 mA/500 mA 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
40In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 36 V CT/18 V 5 VA 140 mA/280 mA 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
9In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 24 V CT/12 V 56 VA 2.33 A/4.66 A Through Hole Dual Primary Winding Dual Secondary Winding 76.2 mm 63.5 mm 46.5 mm 14A
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
12In Stock
Min.: 1
Mult.: 1

115 VAC 24 V CT 2.4 VA 100 mA Chassis Single Primary Winding Single Secondary Winding 52.6 mm 29.6 mm 31.2 mm 241
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
24In Stock
Min.: 1
Mult.: 1

115 VAC 28 V CT 2.4 VA 85 mA Chassis Single Primary Winding Single Secondary Winding 52.6 mm 29.6 mm 31.2 mm 241