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 (IDR) 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
RECOM Power Power Transformers - Board Mount 5Vin 12Vout 83mA Push-Pull 12.6x8.5x3.75
Datasheet
340In Stock
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 12.6 mm 8.5 mm 3.75 mm XFMR
RECOM Power Power Transformers - Board Mount PWR / Push-Pull / 138H
Datasheet
800In Stock
Min.: 1
Mult.: 1
: 1.000
Isolation Transformer 5 VDC 12 VDC 83 mA PCB Mount Dual Primary Winding Dual Secondary Winding 12.6 mm 8.5 mm 3.75 mm XFMR
RECOM Power Power Transformers - Board Mount PWR / Full-Bridge / 85H
Datasheet
400In Stock
Min.: 1
Mult.: 1
: 500
Isolation Transformer 5 VDC 5 VDC 200 mA PCB Mount Single Primary Winding Single Secondary Winding 19.9 mm 9.5 mm 7.6 mm XFMR
RECOM Power Power Transformers - Board Mount 24Vin +15/-9Vout +/-100mA Full-Bridge 15.7x15.3x7
Datasheet
200In Stock
Min.: 1
Mult.: 1

Power Transformer PCB Mount Single Primary Winding Dual Secondary Winding 15.7 mm 15.3 mm 7 mm XFMR
RECOM Power Power Transformers - Board Mount PWR / Full-Bridge / 382H
Datasheet
320In Stock
Min.: 1
Mult.: 1
: 400
Isolation Transformer 24 VDC - 9 VDC, 15 VDC 100 mA PCB Mount Single Primary Winding Dual Secondary Winding 15.7 mm 15.3 mm 7 mm XFMR
RECOM Power Power Transformers - Board Mount 5Vin 5Vout 200mA Push-Pull 8.1x6.8x3.8
Datasheet
440In Stock
Min.: 1
Mult.: 1

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 8.1 mm 6.8 mm 3.8 mm XFMR
RECOM Power Power Transformers - Board Mount PWR / Push-Pull / 130H
Datasheet
1.192In Stock
Min.: 1
Mult.: 1
: 1.500
Isolation Transformer 5 VDC 5 VDC 200 mA PCB Mount Dual Primary Winding Dual Secondary Winding 8.1 mm 6.8 mm 3.8 mm XFMR
RECOM Power Power Transformers - Board Mount PWR / Flyback / 11H
Datasheet
39In Stock
Min.: 1
Mult.: 1
Isolation Transformer 16 VDC to 32 VDC 2.5 VDC to 4 VDC 2 A PCB Mount Dual Primary Winding Dual Secondary Winding 23.3 mm 17.2 mm 11 mm XFMR
iNRCORE Power Transformers - Board Mount
Datasheet
39In Stock
Min.: 1
Mult.: 1
Planar Transformers 140 W SMD/SMT 23.37 mm 21.6 mm 8.6 mm
Triad Magnetics Power Transformers - Board Mount POWER XFMR 120.0Vct at 0.160A UL/cUL 115V SPLIT PACK PCB MOUNT/F120-160
Datasheet
5In Stock
Min.: 1
Mult.: 1

115 VAC 120 V 20 VA Through Hole Single Primary Winding Dual Secondary Winding 57.15 mm 47.63 mm 36.49 mm F120
Triad Magnetics Power Transformers - Board Mount POWER XFMR 56 Vct at 220 mA UL/cUL - Class 3, TUV, 115/230V PCB MOUNT
Datasheet
3In Stock
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC, 230 VAC 56 V CT/28 V 12 VA 220 mA/440 mA Through Hole Dual Primary Winding Dual Secondary Winding 1.875 in 1.562 in 1.437 in FS
Triad Magnetics Power Transformers - Board Mount POWER TRANSFORMER 230.0Vct at 0.044A 115V/230 PCB MOUNT
Datasheet
20In Stock
Min.: 1
Mult.: 1

230 VAC 230 V 10 VA 44 mA Through Hole Dual Primary Winding Dual Secondary Winding 2.812 in 1.437 in 1.625 in F
Triad Magnetics Power Transformers - Board Mount POWER XFMR 10.0Vct at 3.6A UL/cUL 115/230V PCB MOUNT/FS10-3600
Datasheet
23In Stock
Min.: 1
Mult.: 1

230 VAC 10 V 36 VA 3.6 A Through Hole Dual Primary Winding Dual Secondary Winding 1.562 in 2.187 in 2.625 in FS
Triad Magnetics Power Transformers - Board Mount POWER XFMR 56.0Vct at 0.425A UL/cUL FLAT PACK PCB MOUNT
Datasheet
4In Stock
Min.: 1
Mult.: 1

230 VAC 56 V 24 VA 425 mA Through Hole Dual Primary Winding Dual Secondary Winding 2.87 in 2.25 in 1.375 in FP
Triad Magnetics Power Transformers - Board Mount POWER XFMR 36 Vct at 65 mA UL/cUL - Class 3, TUV, 115/230V PCB MOUNT
Datasheet
28In Stock
60Expected 12/10/2026
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC, 230 VAC 36 V CT/18 V 2.5 VA 65 mA/130 mA Through Hole Dual Primary Winding Dual Secondary Winding 1.375 in 1.125 in 0.937 in FS
Triad Magnetics Power Transformers - Board Mount POWER XFMR 48 Vct at 250 mA UL/cUL - Class 3, TUV, 115/230V PCB MOUNT
Datasheet
55In Stock
60Expected 19/11/2026
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC, 230 VAC 48 V CT/24 V 12 VA 250 mA/500 mA Through Hole Dual Primary Winding Dual Secondary Winding 1.88 in 1.56 in 1.44 in FS
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V primary, 24VA, 40V C.T. @ 600ma sec
Datasheet
41In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 40 VAC CT 24 VA 600 mA Through Hole Dual Primary Winding Dual Secondary Winding 2.25 in 1.63 in 1.38 in 160
Triad Magnetics Power Transformers - Board Mount POWER XFMR 20.0Vct at 1.50A UL/CSA/VDE PCB MOUNT/VPP20-1500
Datasheet
70In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 20 V 30 VA Through Hole Dual Primary Winding Dual Secondary Winding 2.19 in 2.63 in 1.56 in VPP
Triad Magnetics Power Transformers - Board Mount POWER XFMR 10.0Vct at 0.250A UL/cUL FLAT PACK PCB MOUNT/FP10-250
Datasheet
129In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 5 V/10 V 2.5 VA Through Hole Dual Primary Winding Dual Secondary Winding 1.875 in 1.562 in 0.65 in FP
Triad Magnetics Power Transformers - Board Mount POWER XFMR 28 Vct at 85 mA UL/cUL - Class 2/3, TUV, 115/230V PCB MOUNT
Datasheet
289In Stock
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC, 230 VAC 28 V CT/14 V 2.5 VA 85 mA/170 mA Through Hole Dual Primary Winding Dual Secondary Winding 1.375 in 1.125 in 1.187 in FS
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, low profile, 115/230V, 36VA, 36V C.T. @ 1A
Datasheet
66In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 36 VAC CT 36 VA 1 A Through Hole Dual Primary Winding Dual Secondary Winding 2.63 in 2.19 in 1.56 in 162
Triad Magnetics Power Transformers - Board Mount POWER XFMR 230.0Vct at 0.010A UL/cUL FLAT PACK PCB MOUNT/FP230-10
Datasheet
117In Stock
Min.: 1
Mult.: 1

2.5 VA Through Hole 1.875 in 1.562 in 0.65 in FP
Triad Magnetics Power Transformers - Board Mount POWER XFMR 12.6Vct at 0.090A UL/cUL 115/230V SPLIT PACK PCB MOUNT/FS12-090:
Datasheet
139In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 12.6 V CT 1.1 VA Through Hole Dual Primary Winding Dual Secondary Winding 1.38 in 1.13 in 1.31 in FS
Bourns Power Transformers - Board Mount High Clearance and Creepage Transformer, -40 to +125
Datasheet
160In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 13.5 mm 13.5 mm 9.6 mm
Bourns Power Transformers - Board Mount High Clearance and Creepage Transformer, -40 to +125
Datasheet
160In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

Power Transformer PCB Mount Dual Primary Winding Dual Secondary Winding 13.5 mm 13.5 mm 9.6 mm