Tray Power Transformers - Board Mount

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Description Datasheet Availability Pricing (CAD) 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
Vishay Power Transformers - Board Mount SG Xfmr 28V to 12V 150W PROD LVL
Datasheet
3In Stock
Min.: 1
Mult.: 1

Planar Transformers 18 V to 36 V 12 V 150 W Through Hole Triple Primary Winding Triple Secondary Winding 26.99 mm 16 mm
Bourns Power Transformers - Board Mount Offline Flyback Transformers w/ Reinforced Insulation
Datasheet
3,941In Stock
Min.: 1
Mult.: 1

Flyback Transformers 85 VAC to 265 VAC 12 V 6 W 250 mA PCB Mount Single Primary Winding Dual Secondary Winding 22 mm 22 mm 14.5 mm SP-E
Proterial Power Transformers - Board Mount
Datasheet
230In Stock
Min.: 1
Mult.: 1

Gate Drive Transformers 24 V PCB Mount Single Primary Winding Dual Secondary Winding 14.5 mm 1.5 mm 14.5 mm
Coilcraft Power Transformers - Board Mount Q4437 Flybck Regltor 12 V, -12 V 1.8 A
Datasheet
493In Stock
756Expected 2026-09-24
Min.: 1
Mult.: 1

Q4437
Pulse Electronics Power Transformers - Board Mount EFD20 9V-36V Flyback SMD 35W
Datasheet
486In Stock
Min.: 1
Mult.: 1

Flyback Transformers PCB Mount
Wurth Elektronik Power Transformers - Board Mount WE-FB LT3748 6.78 uH 12 W
Datasheet
283In Stock
Min.: 1
Mult.: 1

Flyback Transformers 8 V to 24 V 15 V, 15 V, 15 V, 15 V 12 W 200 mA, 200 mA, 200 mA, 200 mA Through Hole Dual Primary Winding Quad Secondary Winding 22.2 mm 25 mm 16 mm WE-FB
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28722 1.35 mH 6 W
Datasheet
1,126In Stock
Min.: 1
Mult.: 1

Flyback Transformers 85 VAC to 265 VAC 12 V 6 W 500 mA Through Hole Dual Primary Winding Single Secondary Winding 16.9 mm 18.8 mm 13.31 mm MID-OLTI
Wurth Elektronik Power Transformers - Board Mount MID-FLYLT LT3798 14 uH 112 W
Datasheet
919In Stock
Min.: 1
Mult.: 1

Flyback Transformers 20 V to 60 V 28 V 112 W 4 A Through Hole Dual Primary Winding Dual Secondary Winding 39.6 mm 43.18 mm 30.48 mm MID-FLYLT
Wurth Elektronik Power Transformers - Board Mount MID-OLTI UCC28740 160 uH 92.4 W
Datasheet
536In Stock
Min.: 1
Mult.: 1

Flyback Transformers 106 V to 286 V 24 V 92.4 W 3.85 A Through Hole Dual Primary Winding Single Secondary Winding 30.5 mm 24 mm 33 mm MID-OLTI
Wurth Elektronik Power Transformers - Board Mount MID-SLIM Offline 250uH 50kHz 34mOhm
Datasheet
1,303In Stock
Min.: 1
Mult.: 1

Offline Transformers 85 VAC to 265 VAC 12 V, 12 V, 12 V 67.5 W 1.875 A, 1.875 A, 1.875 A Through Hole Dual Primary Winding Triple Secondary Winding 29.4 mm 47.5 mm 12 mm WE-SLIM
Bourns Power Transformers - Board Mount Offline Flyback Transformers w/ Reinforced Insulation
Datasheet
4,064In Stock
Min.: 1
Mult.: 1

Flyback Transformers 85 VAC to 265 VAC 12 V 22 W 900 mA PCB Mount Single Primary Winding Dual Secondary Winding 25 mm 21 mm 15 mm SP-E
Coilcraft Power Transformers - Board Mount Q4435 Flybck Regltor 8uH 5.0 V 1.6 A
Datasheet
27In Stock
Min.: 1
Mult.: 1

Q4435
Coilcraft Power Transformers - Board Mount Q4434 Flybck Regltor 8uH 5.0 V 1.6 A
Datasheet
27In Stock
Min.: 1
Mult.: 1

Q4434
Coilcraft Power Transformers - Board Mount Q4436 Flybck Regltor 12 V, -12 V 0.35 A
Datasheet
9In Stock
Min.: 1
Mult.: 1

Q4436
Coilcraft Power Transformers - Board Mount Q4438 Flybck Regltor 12 V, -12 V 0.63 A
Datasheet
123In Stock
252Expected 2026-09-18
Min.: 1
Mult.: 1

Q4438
Pulse Electronics Power Transformers - Board Mount XFMR, GATE-DR, 8CT:9CT, SM NPB
Datasheet
5In Stock
1,100Expected 2026-11-10
Min.: 1
Mult.: 1

Coilcraft Power Transformers - Board Mount Q4338 Flybck Regltor 12 V, -12 V 1.8 A
Datasheet
44In Stock
49Expected 2026-11-06
Min.: 1
Mult.: 1

Q4338
Coilcraft Power Transformers - Board Mount Q4344 Flybck Regltor -12 V 5.0 V 0.75 A
Datasheet
28In Stock
Min.: 1
Mult.: 1

Q4344
Pulse Electronics PE-68421NL
Pulse Electronics Power Transformers - Board Mount SMD Flyback .22Ohms
Datasheet
325In Stock
Min.: 1
Mult.: 1

Flyback Transformers
Pulse Electronics PA1137NL
Pulse Electronics Power Transformers - Board Mount XFMR FLYBACK EP13 SM NPB
Datasheet
633In Stock
Min.: 1
Mult.: 1

POE - Power Over Ethernet Transformers
HALO Electronics Power Transformers - Board Mount POE Flyback Xfmr 3W PoE 3.3Vout
Datasheet
46In Stock
Min.: 1
Mult.: 1

POE - Power Over Ethernet Transformers 3.3 V 3 W SMD/SMT Single Primary Winding Single Secondary Winding 10.67 mm 8.13 mm 10.54 mm PWR-DCDC
Wurth Elektronik Power Transformers - Board Mount WE-UNIT Offline 245uH .21A 1.2Ohm
Datasheet
140In Stock
Min.: 1
Mult.: 1

Power 85 VAC to 265 VAC 24 V 3 W 125 mA Through Hole Single Primary Winding Single Secondary Winding 15 mm 11 mm 16.8 mm WE-UNIT
Wurth Elektronik Power Transformers - Board Mount MID-OLRM 85-265V 44-77kHz
Datasheet
17In Stock
Min.: 1
Mult.: 1

Power 85 VAC to 265 VAC 12 V 26.4 W 2.2 A Through Hole Dual Primary Winding Single Secondary Winding 24.64 mm 24.64 mm 17.32 mm MID-OLRM
HALO Electronics Power Transformers - Board Mount POE Flyback Xfmr 3W 3.3Vout
Datasheet
300In Stock
Min.: 1
Mult.: 1

POE - Power Over Ethernet Transformers 3.3 V SMD/SMT Single Primary Winding Dual Secondary Winding 10.67 mm 8.13 mm 10.54 mm PWR-DCDC
Wurth Elektronik Power Transformers - Board Mount WE-LLCR Size ETD34 600uH 150W 48V
Datasheet
9In Stock
Min.: 1
Mult.: 1

Power 255 VAC to 283 VAC 48 V 150 W 3.1 A Through Hole Single Primary Winding Dual Secondary Winding 36 mm 36 mm 26 mm WE-LLCR