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
Select Image Part #
 Mfr.
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
Wurth Elektronik Power Transformers - Board Mount MID-OLTI 120V 12V 5W
Datasheet
94In Stock
Min.: 1
Mult.: 1

Power 85 VAC to 130 VAC 12 V 5 W 417 mA Through Hole Dual Primary Winding Single Secondary Winding 17.96 mm 20.3 mm 14.3 mm MID-OLTI
Wurth Elektronik Power Transformers - Board Mount MID-HB TPS60402 2.5 mH 40 mW
Datasheet
6In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 400

Forward Transformers 3 V to 3.6 V 4 V 40 mW 10 mA SMD/SMT Dual Primary Winding Dual Secondary Winding 7.87 mm 8.38 mm 9.65 mm MID-HB
Wurth Elektronik Power Transformers - Board Mount MID-OLSTM 85-265V 80kHz
Datasheet
8In Stock
Min.: 1
Mult.: 1

Offline Transformers 85 VAC to 265 VAC 4.5 V, 13 V 9.6 W 100 mA, 700 mA Through Hole Single Primary Winding Dual Secondary Winding 17.04 mm 13.84 mm 22.55 mm MID-OLSTM
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28711 450 uH
Datasheet
29In Stock
Min.: 1
Mult.: 1

Transformers 120 VDC to 375 VDC 16.7 V 50 mA Through Hole Dual Primary Winding Single Secondary Winding 26.3 mm 33 mm 14.3 mm MID-OLTI
Wurth Elektronik Power Transformers - Board Mount WE-PoE EFD20 95W SMT
Datasheet
94In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 110

POE - Power Over Ethernet Transformers SMD/SMT Dual Primary Winding Dual Secondary Winding 21.8 mm 26.52 mm 11.43 mm WE-PoE
Wurth Elektronik Power Transformers - Board Mount WE-PoE EFD25 95W SMT
Datasheet
74In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100

POE - Power Over Ethernet Transformers SMD/SMT Dual Primary Winding Single Secondary Winding 27.03 mm 30.38 mm 13.97 mm WE-PoE
Wurth Elektronik Power Transformers - Board Mount WE-PoE EFD20 73W SMT
Datasheet
136In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 110

POE - Power Over Ethernet Transformers SMD/SMT Dual Primary Winding Single Secondary Winding 21.8 mm 26.2 mm 11.43 mm WE-PoE
Wurth Elektronik Power Transformers - Board Mount WE-PoE EFD20 72W SMT
Datasheet
102In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 110

POE - Power Over Ethernet Transformers SMD/SMT Dual Primary Winding Single Secondary Winding 21.8 mm 26.52 mm 11.43 mm WE-PoE
Wurth Elektronik Power Transformers - Board Mount WE-FW MID-PLN Planar 65uH 4.5mOhms
Datasheet
21In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 115

Power SMD/SMT Dual Primary Winding Single Secondary Winding 26.67 mm 29.3 mm 10.5 mm MID-PLN
Wurth Elektronik Power Transformers - Board Mount WE-FW MID-PLN ADP1055 Planar 300uH 5mOhms
Datasheet
57In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 115

Power SMD/SMT Dual Primary Winding Single Secondary Winding 26.67 mm 29.3 mm 10.5 mm MID-PLN
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28740 EE20/10/6(EF20) THT
Datasheet
61In Stock
Min.: 1
Mult.: 1

MID-OLTI
Wurth Elektronik Power Transformers - Board Mount MID-OLSTM Viper114LS 1.2 mH
Datasheet
110In Stock
Min.: 1
Mult.: 1

Transformers 85 VAC 5 V 1.2 A Through Hole Single Primary Winding Dual Secondary Winding 15 mm 15.75 mm 18.5 mm MID-OLSTM
Wurth Elektronik Power Transformers - Board Mount MID-OLEE 78-265V 50000kHz
Datasheet
89In Stock
Min.: 1
Mult.: 1

Power 55 VAC to 265 VAC 12 V 5.4 W 450 mA Through Hole Dual Primary Winding Single Secondary Winding 14.2 mm 20.45 mm 14.6 mm MID-OLEE
Wurth Elektronik Power Transformers - Board Mount MID-OLEE 78-375V 50000kHz
Datasheet
88In Stock
Min.: 1
Mult.: 1

Power 55 VAC to 265 VAC 15 V 4.8 W 320 mA Through Hole Dual Primary Winding Single Secondary Winding 14.2 mm 20.45 mm 14.6 mm MID-OLEE
Wurth Elektronik Power Transformers - Board Mount MID-OLEFD EFD20 SMD .8uH 1.4A 40V
Datasheet
63In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 120

Power 85 VAC to 265 VAC 40 V 24 W 600 mA SMD/SMT Dual Primary Winding Single Secondary Winding 21.5 mm 33.8 mm 12 mm WE-OLEFD
Wurth Elektronik Power Transformers - Board Mount MID-OLLT LT3798 461 uH 45 W
Datasheet
43In Stock
Min.: 1
Mult.: 1

Flyback Transformers 85 VAC to 265 VAC 125 V 45 W 360 mA Through Hole Dual Primary Winding Dual Secondary Winding 31 mm 31 mm 25 mm MID-OLLT
Wurth Elektronik Power Transformers - Board Mount MID-OLEFD EFD20 TH .8uH 1.4A 12V
Datasheet
25In Stock
Min.: 1
Mult.: 1

Power 85 VAC to 265 VAC 12 V, 12 V 20.4 W 850 mA, 850 mA Through Hole Dual Primary Winding Dual Secondary Winding 21.5 mm 29 mm 12 mm WE-OLEFD
Wurth Elektronik Power Transformers - Board Mount MID-OLEFD EFD20 SMD .8uH 1.4A 5V
Datasheet
89In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 120

Power 85 VAC to 265 VAC 5 V, 5 V, 7 V 20.2 W 1.1 A, 1.25 A, 1.25 A SMD/SMT Dual Primary Winding Triple Secondary Winding 21.5 mm 33.8 mm 12 mm WE-OLEFD
Wurth Elektronik Power Transformers - Board Mount WE-UNIT 4.6W SMD Offline Trnsfmr
Datasheet
164In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 175

Power 55 VAC to 265 VAC 5 V 3.5 W 700 mA SMD/SMT Dual Primary Winding Dual Secondary Winding 13.8 mm 23.9 mm 11 mm MID-OLEE
Wurth Elektronik Power Transformers - Board Mount MID-ALIT Lightg Apps 2.60mH 1.6Ohm
Datasheet
4In Stock
Min.: 1
Mult.: 1

Power 195 VAC to 265 VAC 24 V 48 W 2 A Through Hole Dual Primary Winding Dual Secondary Winding 31.5 mm 35.2 mm 24 mm MID-OLIFX
Pulse Electronics Power Transformers - Board Mount 150uH 4300V 1CT:1CT DCR=0.45Ohms Functional Dual Channel AEC-Q200
Datasheet
68In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 350

Power Transformers 4.3 kV PCB Mount 16.15 mm 14.8 mm 6 mm BMS
Bel Power Solutions LP34-3
Bel Power Solutions Power Transformers - Board Mount CHOKE HZZ00501 DIN-RAIL MOUNTING
Datasheet
17In Stock
Min.: 1
Mult.: 1

Pulse Electronics PA1135NL
Pulse Electronics Power Transformers - Board Mount XFMR FLYBACK EP10 SM 8 PIN NPB
Datasheet
301In Stock
Min.: 1
Mult.: 1

POE - Power Over Ethernet Transformers
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V primary, 1VA, 10V C.T. @ 90ma sec
Datasheet
6In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 10 VAC CT 1 VA 90 mA Through Hole Dual Primary Winding Dual Secondary Winding 1.38 in 1 in 0.83 in 160
Hammond Manufacturing Power Transformers - Board Mount Transformer, low volt PCB mount, 115/230V primary, 1VA, 120V C.T. @ 8ma sec
Datasheet
32In Stock
Min.: 1
Mult.: 1

Transformers 115 VAC, 230 VAC 120 VAC CT 1 VA 8 mA Through Hole Dual Primary Winding Dual Secondary Winding 1.38 in 1 in 0.83 in 160