Power Transformers

Power Transformers
Power transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many power transformer manufacturers including Bel, Bourns, Hammond, Pulse, Tamura, Triad Magnetics, Wurth Elektronik & more. Please view our selection of power transformers below.
Results: 5.803
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Description Datasheet Availability Pricing (EUR) 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
Outside Diameter
Series
Coilcraft Power Transformers Q4436 Flybck Regltor 12 V, -12 V 0.35 A
Datasheet
44In Stock
Min.: 1
Mult.: 1

Q4436
Bourns Power Transformers High Clearance and Creepage Transformer, -40 to +125
Datasheet
277In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 400

Transformer PCB Mount 15.7 mm 10.8 mm 7.5 mm
Bourns HCTSM151207FAL-E
Bourns Power Transformers High Clearance and Creepage Transformer, -40 to +125
Datasheet
140In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Power Transformer 24 V 12 V 100 mA PCB Mount Dual Primary Winding Dual Secondary Winding 18.5 mm 15 mm 9.6 mm
HALO Electronics Power Transformers 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
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
28In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 36 V CT 6 VA 170 mA Chassis Dual Primary Winding Single Secondary Winding 60.3 mm 33.3 mm 36.2 mm 241
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
15In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 36 V CT 12 VA 350 mA Chassis Dual Primary Winding Single Secondary Winding 71.4 mm 36.3 mm 42.8 mm 241
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
4In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 16 V CT/8 V 10 VA 640 mA/1.28 A Through Hole Dual Primary Winding Dual Secondary Winding 47.6 mm 36.5 mm 41.27 mm PC
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
22In Stock
Min.: 1
Mult.: 1

115 VAC 16 V CT/8 V 24 VA 1.5 A/3 A Through Hole Single Primary Winding Dual Secondary Winding 41.3 mm 57.2 mm 34.93 mm PC
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
87In Stock
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 20 V CT/10 V 2.4 VA 120 mA/240 mA Through Hole Single Primary Winding Dual Secondary Winding 34.9 mm 28.6 mm 30.8 mm ST
Wurth Elektronik Power Transformers WE-FB LT3748 3.8 uH 9 W
Datasheet
171In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Flyback Transformers 16 V to 24 V 15 V, 15 V, 15 V, 15 V 9 W 150 mA, 150 mA, 150 mA, 150 mA SMD/SMT Dual Primary Winding Quad Secondary Winding 13.97 mm 17.17 mm 12.7 mm WE-FB
Tamura Power Transformers THROUGH HOLE 2.4VA
Datasheet
470In Stock
480On Order
Min.: 1
Mult.: 1
No
115 VAC 24 V/48 V 2.4 VA Through Hole Single Primary Winding Dual Secondary Winding 32.1 mm 3FS
HALO Electronics Power Transformers 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
Bel Signal Transformer Power Transformers Rectifier Power Transformer
Datasheet
1In Stock
Min.: 1
Mult.: 1

115 VAC 24 V CT/12 V CT 1.2 kVA 50 A/100 A Chassis Single Primary Winding Dual Secondary Winding 162 mm 158.8 mm 134.9 mm
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
61In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 10 V CT 12 VA 1.2 A Chassis Dual Primary Winding Single Secondary Winding 71.4 mm 36.3 mm 42.8 mm 241
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
32In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 56 V CT/28 V 10 VA 180 mA/360 mA Through Hole Dual Primary Winding Dual Secondary Winding 47.6 mm 36.5 mm 41.27 mm PC
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer Encapsulated
Datasheet
17In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 16 V CT/8 V 10 VA 625 mA/1.25 A Through Hole Dual Primary Winding Dual Secondary Winding 67.6 mm 57 mm 22.6 mm
Wurth Elektronik Power Transformers WE-UNIT Offline 220uH .21A .29Ohm
Datasheet
152In Stock
Min.: 1
Mult.: 1

Power 85 VAC to 265 VAC 12 V 3 W 250 mA Through Hole Single Primary Winding Single Secondary Winding 15 mm 11 mm 16.8 mm WE-UNIT
Wurth Elektronik Power Transformers WE-PoE Size ER13 35uH 0.062ohm
Datasheet
2In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

POE - Power Over Ethernet Transformers 36 V to 57 V 3.3 V 13 W 2 A SMD/SMT Single Primary Winding Triple Secondary Winding 13.46 mm 17.75 mm 12.7 mm WE-PoE
Wurth Elektronik Power Transformers MID-IBTI LM20242 66 uH 15.2 W
Datasheet
198In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Power 15 V to 40 V 12.7 V, 12.7 V 15.2 W 600 mA, 600 mA SMD/SMT Single Primary Winding Dual Secondary Winding 13.34 mm 15.24 mm 11.43 mm MID-IBTI
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
9In Stock
Min.: 1
Mult.: 1

115 VAC 16 V CT 2.4 VA 150 mA Chassis Single Primary Winding Single Secondary Winding 52.6 mm 29.6 mm 31.2 mm 241
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer Encapsulated
Datasheet
9In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 10 V CT/5 V 10 VA 1 A/2 A Through Hole Dual Primary Winding Dual Secondary Winding 67.6 mm 57 mm 22.6 mm
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer Encapsulated
Datasheet
40In Stock
Min.: 1
Mult.: 1

115 VAC, 230 VAC 230 V CT/115 V 2 VA 9 mA/18 mA Through Hole Dual Primary Winding Dual Secondary Winding 53 mm 44 mm 17.6 mm
Bel Signal Transformer Power Transformers 50\60 Hz, Laminated Transformer
Datasheet
10In Stock
Min.: 1
Mult.: 1

Class 2 Transformers 115 VAC 48 V CT/24 V 36 VA 750 mA/1.5 A Through Hole Single Primary Winding Dual Secondary Winding 66.7 mm 55.5 mm 40.4 mm ST
Hartland Controls / Littelfuse Power Transformers 120-208-240-480/24V 75VA XFRM
Datasheet
3In Stock
More Info Available
Min.: 1
Mult.: 1

Transformers 120 V, 208 V, 240 V, 480 V 24 V Panel Mount Quad Primary Winding Single Secondary Winding 76.2 mm 63.5 mm HCT
Wurth Elektronik Power Transformers WE-PPTI SN6505B 72 uH
Datasheet
191In Stock
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Transformers 5 V 5.7 V, 15.7 V 85 mA, 200 mA SMD/SMT Single Primary Winding Single Secondary Winding 11.63 mm 12.6 mm 1.98 mm WE-PPTI