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: 5.815
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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
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
1In Stock
400Expected 4/9/2026
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC, 230 VAC 16 V CT/8 V 12 VA 800 mA/1.6 A Through Hole Dual Primary Winding Dual Secondary Winding 48.4 mm 40.4 mm 36.9 mm DST
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
98In Stock
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC, 230 VAC 36 V CT/18 V 12 VA 350 mA/700 mA Through Hole Dual Primary Winding Dual Secondary Winding 48.4 mm 40.4 mm 36.9 mm DST
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
58In Stock
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC, 230 VAC 12.6 V CT/6.3 V 20 VA 1.6 A/3.2 A Through Hole Dual Primary Winding Dual Secondary Winding 57.2 mm 47.8 mm 36.9 mm DST
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
30In Stock
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC, 230 VAC 28 V CT/14 V 20 VA 700 mA/1.4 A Through Hole Dual Primary Winding Dual Secondary Winding 57.2 mm 47.8 mm 36.9 mm DST
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
35In Stock
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC, 230 VAC 10 V CT/5 V 36 VA 3.6 A/7.2 A Through Hole Dual Primary Winding Dual Secondary Winding 66.7 mm 55.5 mm 40.4 mm DST
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
39In Stock
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC, 230 VAC 28 V CT/14 V 36 VA 1.3 A/2.6 A Through Hole Dual Primary Winding Dual Secondary Winding 66.7 mm 55.5 mm 40.4 mm DST
Bel Signal Transformer Power Transformers 105 VA Isolation 115/230 , 115/230
Datasheet
6In Stock
Min.: 1
Mult.: 1

230 VAC 115 V 910 mA Through Hole 90 mm 106 mm 96 mm EcoTran
Bel Signal Transformer Power Transformers 140 VA Isolation 115/230 , 24/48
Datasheet
7In Stock
Min.: 1
Mult.: 1

24 V 48 V 5.8 A Through Hole 90 mm 106 mm 106 mm EcoTran
Bel Signal Transformer Power Transformers 200 VA Isolation 115/230 , 115/230
Datasheet
9In Stock
Min.: 1
Mult.: 1

230 VAC 115 V 1.7 A Through Hole 90 mm 106 mm 116 mm EcoTran
Bel Signal Transformer Power Transformers 200 VA Isolation 115/230 , 14/28
Datasheet
8In Stock
Min.: 1
Mult.: 1

28 V 14 V 14.2 A Through Hole 90 mm 106 mm 116 mm EcoTran
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer Encapsulated
Datasheet
40In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 30 V CT/15 V 10 VA 335 mA/670 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
16In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 12 V CT/6 V 18 VA 1.5 A/3 A Through Hole Dual Primary Winding Dual Secondary Winding 67.6 mm 57 mm 27.6 mm
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer Encapsulated
Datasheet
25In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 16 V CT/8 V 2 VA 125 mA/250 mA Through Hole Dual Primary Winding Dual Secondary Winding 53 mm 44 mm 17.6 mm
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer Encapsulated
Datasheet
30In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 230 V CT/115 V 24 VA 105 mA/210 mA Through Hole Dual Primary Winding Dual Secondary Winding 68 mm 57.5 mm 31.3 mm
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer Encapsulated
Datasheet
15In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 230 V CT/115 V 30 VA 130 mA/260 mA Through Hole Dual Primary Winding Dual Secondary Winding 68 mm 57.5 mm 35.3 mm
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer Encapsulated
Datasheet
4In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 230 V CT/115 V 4 VA 18 mA/36 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
37In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 24 V CT/12 V 6 VA 250 mA/500 mA Through Hole Dual Primary Winding Dual Secondary Winding 53 mm 44 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 34 V CT/17 V 6 VA 180 mA/360 mA Through Hole Dual Primary Winding Dual Secondary Winding 53 mm 44 mm 22.6 mm
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
36In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 12.6 V CT/6.3 V 2 VA 200 mA/400 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
16In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 12.6 V CT/6.3 V 12 VA 900 mA/1.8 A Through Hole Dual Primary Winding Dual Secondary Winding 63.5 mm 50.8 mm 27.1 mm LP
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
74In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 16 V CT/8 V 6 VA 350 mA/700 mA 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
42In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 16 V CT/8 V 12 VA 700 mA/1.4 A Through Hole Dual Primary Winding Dual Secondary Winding 63.5 mm 50.8 mm 27.1 mm LP
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
55In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 20 V CT/10 V 12 VA 600 mA/1.2 A Through Hole Dual Primary Winding Dual Secondary Winding 63.5 mm 50.8 mm 27.1 mm LP
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
72In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 230 V CT/115 V 6 VA 25 mA/50 mA 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
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