Power Transformers - Board Mount

Power Transformers - Board Mount
Board Mount Power Transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many board mount power transformer manufacturers including Bel, Bourns, Pulse, Tamura, Triad Magnetics, Wurth Elektronik & more. Please view our selection of power transformers below.
Results: 3,020
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Description Datasheet Availability Pricing (SGD) 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
Series
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, low profile, 115V, 12VA, 48V C.T. @ .25A
Datasheet
5In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC 48 VAC CT 12 VA 250 mA Through Hole Single Primary Winding Dual Secondary Winding 1.88 in 1.56 in 1.5 in 164
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, low profile, 115V, 20VA, 12.6V C.T. @ 1.6A
Datasheet
1In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC 12.6 VAC CT 20 VA 1.6 A Through Hole Single Primary Winding Dual Secondary Winding 2.25 in 1.88 in 1.44 in 164
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, low profile, 115V, 20VA, 28V C.T. @ .7A
Datasheet
26In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC 28 VAC CT 20 VA 700 mA Through Hole Single Primary Winding Dual Secondary Winding 2.25 in 1.88 in 1.44 in 164
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, low profile, 115V, 36VA, 24V C.T. @ 1.5A
Datasheet
2In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC 24 VAC CT 36 VA 1.5 A Through Hole Single Primary Winding Dual Secondary Winding 2.63 in 2.19 in 1.56 in 164
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, low profile, 115V, 36VA, 36V C.T. @ 1A
Datasheet
2In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC 36 VAC CT 36 VA 1 A Through Hole Single Primary Winding Dual Secondary Winding 2.63 in 2.19 in 1.56 in 164
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V, 2.5VA, 24V C.T. @ 0.1A, 183 Series
Datasheet
4In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 24 VAC CT 2.5 VA 100 mA Through Hole Dual Primary Winding Dual Secondary Winding 41.4 mm 36.58 mm 28.7 mm 183
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V, 5VA, 10V C.T. @ 0.5A, 183 Series
Datasheet
3In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 10 VAC CT 5 VA 500 mA Through Hole Dual Primary Winding Dual Secondary Winding 41.4 mm 36.58 mm 35.05 mm 183
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V, 5VA, 36V C.T. @ 0.14A, 183 Series
Datasheet
5In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 36 VAC CT 5 VA 140 mA Through Hole Dual Primary Winding Dual Secondary Winding 41.4 mm 36.58 mm 35.05 mm 183
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V, 10VA, 16V C.T. @ 0.62A, 183 Series
Datasheet
4In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 16 VAC CT 10 VA 625 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.75 mm 39.62 mm 35.05 mm 183
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V, 10VA, 28V C.T. @ 0.36A, 183 Series
Datasheet
7In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 28 VAC CT 10 VA 360 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.75 mm 39.62 mm 35.05 mm 183
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V, 20VA, 10V C.T. @ 2A, 183 Series
Datasheet
4In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 10 VAC CT 20 VA 2 A Through Hole Dual Primary Winding Dual Secondary Winding 57.15 mm 47.75 mm 41.4 mm 183
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V, 20VA, 24V C.T. @ 0.83A, 183 Series
Datasheet
7In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 24 VAC CT 20 VA 830 mA Through Hole Dual Primary Winding Dual Secondary Winding 57.15 mm 47.75 mm 41.4 mm 183
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V, 30VA, 10V C.T. @ 3A, 183 Series
Datasheet
3In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 10 VAC CT 30 VA 3 A Through Hole Dual Primary Winding Dual Secondary Winding 66.8 mm 55.63 mm 39.62 mm 183
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V, 30VA, 20V C.T. @ 1.5A, 183 Series
Datasheet
1In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 20 VAC CT 30 VA 1.5 A Through Hole Dual Primary Winding Dual Secondary Winding 66.8 mm 55.63 mm 39.62 mm 183
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V, 30VA, 36V C.T. @ 0.82A, 183 Series
Datasheet
41In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 36 VAC CT 30 VA 820 mA Through Hole Dual Primary Winding Dual Secondary Winding 66.8 mm 55.63 mm 39.62 mm 183
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V, 56VA, 16V C.T. @ 3.5A, 183 Series
Datasheet
17In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 16 VAC CT 56 VA 3.5 A Through Hole Dual Primary Winding Dual Secondary Winding 76.2 mm 63.5 mm 45.97 mm 183
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V, 56VA, 24V C.T. @ 2.33A, 183 Series
Datasheet
12In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 24 VAC CT 56 VA 2.33 A Through Hole Dual Primary Winding Dual Secondary Winding 76.2 mm 63.5 mm 45.97 mm 183
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V, 56VA, 28V C.T. @ 2A, 183 Series
Datasheet
1In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 28 VAC CT 56 VA 2 A Through Hole Dual Primary Winding Dual Secondary Winding 76.2 mm 63.5 mm 45.97 mm 183
Hammond Manufacturing Power Transformers - Board Mount Transformer, PCB mount, low profile, 6VA, 10V C.T. @ 600ma, 5V @ 1.2A
Datasheet
2In Stock
5Expected 1/9/2026
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 10 VAC CT 6 VA 600 mA Through Hole Dual Primary Winding Dual Secondary Winding 39.62 mm 47.75 mm 21.59 mm 229
Hammond Manufacturing Power Transformers - Board Mount Transformer, PCB mount, low profile, 6VA, 12.6V C.T. @ 450ma, 6.3V @ 900ma
Datasheet
18In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 12.6 VAC CT 6 VA 450 mA Through Hole Dual Primary Winding Dual Secondary Winding 39.62 mm 47.75 mm 21.59 mm 229
Hammond Manufacturing Power Transformers - Board Mount Transformer, PCB mount, low profile, 6VA, 16V C.T. @ 350ma, 8V @ 700ma
Datasheet
9In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 16 VAC CT 6 VA 350 mA Through Hole Dual Primary Winding Dual Secondary Winding 39.62 mm 47.75 mm 21.59 mm 229
Hammond Manufacturing Power Transformers - Board Mount Transformer, PCB mount, low profile, 6VA, 20V C.T. @ 300ma, 10V @ 600ma
Datasheet
3In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 20 VAC CT 6 VA 300 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.75 mm 39.62 mm 21.59 mm 229
Hammond Manufacturing Power Transformers - Board Mount Transformer, PCB mount, low profile, 6VA, 230V C.T. @ 25ma, 115V @ 50ma
Datasheet
92In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 230 VAC CT 6 VA 25 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.75 mm 39.62 mm 21.59 mm 229
Hammond Manufacturing Power Transformers - Board Mount Transformer, PCB mount, low profile, 6VA, 24V C.T. @ 250ma, 12V @ 500ma
Datasheet
4In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 24 VAC CT 6 VA 250 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.75 mm 39.62 mm 21.59 mm 229
Hammond Manufacturing Power Transformers - Board Mount Transformer, PCB mount, low profile, 6VA, 34V C.T. @ 170ma, 17V @ 340ma
Datasheet
2In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 34 VAC CT 6 VA 170 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.75 mm 39.62 mm 21.59 mm 229