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
Bourns Power Transformers - Board Mount BMS Transfomer/CMC, 6PIN,SGL, DC7.64KVDC
Datasheet
1,298In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

BMS Transformers PCB Mount Single Primary Winding Single Secondary Winding 31.5 mm 12.5 mm 9.5 mm SM91527L
Pulse Electronics Power Transformers - Board Mount EFD20 9V-36V Flyback SMD 33W
Datasheet
851In Stock
Min.: 1
Mult.: 1

Flyback Transformers PCB Mount
Wurth Elektronik Power Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter
Datasheet
988In Stock
Min.: 1
Mult.: 1
: 500

WE-FLEX
Wurth Elektronik Power Transformers - Board Mount WE-FLEX Flexible Transformer for DC/DC Converter
Datasheet
567In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 400

WE-FLEX
Wurth Elektronik Power Transformers - Board Mount WE-FLEX W/Air Gap 9.3uH 1.09A
Datasheet
280In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

Flexible Transformers 500 VA 970 mA SMD/SMT Triple Primary Winding Triple Secondary Winding 17.5 mm 22.1 mm 8.3 mm WE-FLEX
Wurth Elektronik Power Transformers - Board Mount WE-FLEX W/Air Gap 3.4uH 4.18A
Datasheet
326In Stock
Min.: 1
Mult.: 1
: 120

Flexible Transformers 500 VA 1.7 A SMD/SMT Triple Primary Winding Triple Secondary Winding 21 mm 29.5 mm 10.8 mm WE-FLEX
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3750 10 uH 36 W
Datasheet
313In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

Flyback Transformers 3 V to 24 V 300 V 36 W 120 mA SMD/SMT Single Primary Winding Single Secondary Winding 18.01 mm 23.11 mm 9.4 mm WE-FB
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8300 400 uH 2 W
Datasheet
684In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

Flyback Transformers 35 V to 75 V 3.3 V 2 W 600 mA SMD/SMT Single Primary Winding Dual Secondary Winding 9.78 mm 9.14 mm 10.54 mm MID-FLYLT
Wurth Elektronik Power Transformers - Board Mount MID-POETI TPS23754 100 uH 30 W
Datasheet
995In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

POE - Power Over Ethernet Transformers 33 V to 57 V 12 V 30 W 2.5 A SMD/SMT Single Primary Winding Dual Secondary Winding 13.46 mm 17.75 mm 12.7 mm MID-POETI
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 50 uH 20 W
Datasheet
563In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

Flyback Transformers 36 V 5 V 20 W 4 A SMD/SMT Single Primary Winding Single Secondary Winding 13.46 mm 17.75 mm 12.7 mm WE-FB
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 400 uH 45 W
Datasheet
313In Stock
1,400On Order
MouseReel Available
Min.: 1
Mult.: 1
: 100

Flyback Transformers 157 V to 629 VAC 15 V 45 W 3 A SMD/SMT Dual Primary Winding Triple Secondary Winding 27.03 mm 32.31 mm 13.69 mm WE-FB
Wurth Elektronik Power Transformers - Board Mount MID-IBTI TPS55010RTER 2.5 uH 1 W
Datasheet
1,111In Stock
Min.: 1
Mult.: 1
: 300

Flyback Transformers 3 V to 6 V 5 V 1 W 200 mA SMD/SMT Single Primary Winding Dual Secondary Winding 9.78 mm 9.14 mm 10.54 mm MID-IBTI
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.7 W
Datasheet
785In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 400

Flyback Transformers 22 V to 72 V 3.3 V 1.7 W 500 mA SMD/SMT Dual Primary Winding Single Secondary Winding 10.16 mm 13.36 mm 8.64 mm MID-FLYLT
Wurth Elektronik Power Transformers - Board Mount MID-POELT LT4295 44 uH 11.5 W
Datasheet
686In Stock
1,500Expected 15/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 300

POE - Power Over Ethernet Transformers 36 V to 57 V 5 V 11.5 W 2.3 A SMD/SMT Single Primary Winding Dual Secondary Winding 9.78 mm 9.14 mm 10.54 mm MID-POELT
Wurth Elektronik Power Transformers - Board Mount MID-POETI TPS2379 100 uH 60 W
Datasheet
506In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 110

POE - Power Over Ethernet Transformers 36 V to 72 V 12 V 60 W 5 A SMD/SMT Single Primary Winding Single Secondary Winding 23.11 mm 29.08 mm 11.43 mm MID-POETI
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8302 9 uH 8.6 W
Datasheet
655In Stock
1,000Expected 8/4/2027
MouseReel Available
Min.: 1
Mult.: 1
: 250

Flyback Transformers 8 V to 32 V 48 V 8.6 W 180 mA SMD/SMT Single Primary Winding Dual Secondary Winding 13.34 mm 15.24 mm 11.43 mm MID-FLYLT
Wurth Elektronik Power Transformers - Board Mount WE-PPTI SN6501 340 uH 3.3 V SMD/SMT 125C
Datasheet
6,707In Stock
3,000Expected 23/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

Power 3.3 V 5 V 1.8 W 350 mA SMD/SMT Dual Primary Winding Dual Secondary Winding 9.14 mm 12.7 mm 7.62 mm WE-PPTI
Wurth Elektronik Power Transformers - Board Mount WE-PPTI SN6501 340 uH 3.3 V SMD/SMT 125C
Datasheet
6,808In Stock
3,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 500

Power 3.3 V 5 V 1.8 W 350 mA SMD/SMT Dual Primary Winding Dual Secondary Winding 9.14 mm 12.7 mm 7.62 mm WE-PPTI
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.6 W
Datasheet
1,121In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Flyback Transformers 8 V to 32 V 5 V, 5 V 3.6 W 360 mA, 360 mA SMD/SMT Single Primary Winding Dual Secondary Winding 15.24 mm 13.34 mm 11.43 mm MID-FLYLT
Wurth Elektronik Power Transformers - Board Mount MID-POELT LT4295 37 uH 24 W
Datasheet
1,196In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

POE - Power Over Ethernet Transformers 40 V to 57 V 24 V 24 W 1 A SMD/SMT Dual Primary Winding Single Secondary Winding 13.46 mm 17.75 mm 12.7 mm MID-POELT
Wurth Elektronik Power Transformers - Board Mount MID-HB TPS60402 3 mH 100 mW
Datasheet
1,200Expected 24/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 300

Forward Transformers 3 V to 5.2 V 5 V 100 mW 10 mA SMD/SMT Dual Primary Winding Dual Secondary Winding 9.78 mm 9.14 mm 10.54 mm MID-HB
Wurth Elektronik Power Transformers - Board Mount WE-FB SMD Flyback On REFDesign LTC8304
Datasheet
1,768In Stock
2,200Expected 24/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 200

Flyback Transformers 18 V to 72 V 5 V 22.5 W 4.5 A SMD/SMT Single Primary Winding Single Secondary Winding 13.46 mm 17.75 mm 12.7 mm MID-FLYLT
Wurth Elektronik Power Transformers - Board Mount WE-FB SMD Flyback On REFDesign LTC8304
Datasheet
1,335In Stock
2,800On Order
MouseReel Available
Min.: 1
Mult.: 1
: 200

Flyback Transformers 36 V to 72 V 12 V 15 W 1.25 A SMD/SMT Single Primary Winding Dual Secondary Winding 13.46 mm 17.75 mm 12.7 mm MID-FLYLT
Wurth Elektronik Power Transformers - Board Mount MID-PPMAX MAX14855 388 uH 1.1 W
Datasheet
3,437In Stock
Min.: 1
Mult.: 1
: 1,200

Push-Pull Transformers 3.3 V 5.61 V 1.1 W 200 mA SMD/SMT Dual Primary Winding Dual Secondary Winding 6.73 mm 10.46 mm 4.19 mm MID-PPMAX
Wurth Elektronik Power Transformers - Board Mount MID-PPMAX MAX14940 388 uH 1.1 W
Datasheet
2,404In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

Signal Transformers 3.3 V 6.6 V 1.1 W 160 mA SMD/SMT Dual Primary Winding Dual Secondary Winding 6.73 mm 10.46 mm 4.19 mm MID-PPMAX