About Power Transformers

Power Transformers

A power transformer is a device used to convert electrical energy from one AC voltage level to another. It is one of the most common components of an electrical power system, used to step up or step down the voltage of the electrical current as needed. It consists of one or more coils of insulated wire wrapped around an iron core, allowing the core to be magnetically charged to alter the current in the secondary coil when the primary coil is charged. Transformers are an efficient means of transferring energy between two circuits, resulting in minimal losses. The transformer must be designed to match the load characteristics; wrong design can result in increased losses, instability, and possible destruction of the transformer.

Power Transformers

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Product	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Secondary Current Rating	Mounting Style	Primary Winding	Secondary Winding	Length	Width	Height	Outside Diameter	Series

TST35/002

Transformer: toroidal; 35VA; 230VAC; 12V; 12V; 1.45A; 1.45A; 0.6kg

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Indel

Availability : 83
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

June 2025
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USD 31.559

Multiples of: 1

35 VA

230 VAC

12 V

1.45 A

32 mm

75 mm

55140-P1S2

Transformer: toroidal; 120VA; 230VAC; 12V; 12V; 5A; 5A; 1.2kg; Ø:96mm

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Talema

Availability : 83
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

June 2025
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USD 48.4153

Multiples of: 1

120 VA

230 VAC

12 V

5 A

47 mm

96 mm

R-29A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 83
Ship by Mon. 30 Jun to Fri. 04 Jul

July 2025

July 2025
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USD 256.2

Multiples of: 1

F-138P

Power Transformers POWER TRANSFORMER 25.2Vct@0.060A 115V PCB MOUNT/F-138P

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 83
Ship by Mon. 30 Jun to Fri. 04 Jul

July 2025

July 2025
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USD 6.1162

Multiples of: 1

Quick Pack Transformers

1.5 VA

115 V

25.2 v , 12.6 V

Through Hole

1.562 in

1.39 in

1.187 in

F12-200

Power Transformers POWER XFMR 12.6Vct@0.200A UL/cUL 115V SPLIT PACK PCB MOUNT/F12-200

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 82
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

June 2025
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USD 6.3525

Multiples of: 1

Split Pack Transformers

2.5 VA

115 V

12.6 V

Through Hole

Single Primary Winding

Dual Secondary Winding

34.93 mm

28.58 mm

30.15 mm

F12

TEZ15.0/D230/12-12V

Transformer: encapsulated; 15VA; 230VAC; 12V; 12V; 625mA; 625mA; PCB

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Breve Tufvassons

Availability : 82
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

June 2025
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USD 13.2972

Multiples of: 1

15 VA

230 VAC

12 V

625 mA

PCB

F12-500

Power Transformers POWER XFMR 12.6Vct@0.500A UL/cUL 115V SPLIT PACK PCB MOUNT/F12-500

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 81
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

June 2025
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USD 7.2187

Multiples of: 1

Split Pack Transformers

6 VA

115 V

12.6 V

Through Hole

Single Primary Winding

Dual Secondary Winding

41.28 mm

33.32 mm

F12

FS36-65

Power Transformers POWER XFMR 36.0Vct@0.065A UL/cUL 115/230V SPLIT PACK PCB MOUNT/FS36-65

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 81
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

June 2025
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USD 8.2291

Multiples of: 1

Power Transformers

2.5 VA

115 v / 230 V

18 V /36 V

Smd/Smt

Dual Primary Winding

Dual Secondary Winding

1.375 in

1.125 in

0.937 in

MPL-6-15

Power Transformers 50\60 Hz, Laminated Transformer

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bel Fuse

Availability : 81
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

June 2025
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USD 12.394

Multiples of: 1

6 VA

115 V /230 V

5 V /15 V

135 mA / 35 mA

Through Hole

Dual Primary Winding

Dual Secondary Winding

47.6 mm

39.7 mm

21.6 mm

FS20-1000

Power Transformers POWER XFMR 20.0Vct@1.0A UL/cUL 115/230V SPLIT PACK PCB MOUNT/FS20-1000

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 81
Ship by Mon. 30 Jun to Fri. 04 Jul

July 2025

July 2025
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32	3	4	5	6	7	8	9

USD 12.5212

Multiples of: 1

Power Transformers

20 VA

115 v / 230 V

10 v / 20 V

Smd/Smt

Dual Primary Winding

Dual Secondary Winding

2.25 in

1.875 in

1.437 in

PC-34-125

Power Transformers 50\60 Hz, Laminated Transformer

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bel Fuse

Availability : 81
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

June 2025
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USD 12.683

Multiples of: 1

4.4 VA

115 V

34 v ct/17 V

125 mA / 250 mA

Through Hole

Single Primary Winding

Dual Secondary Winding

41.3 mm

31.8 mm

34.92 mm

PL56-20-130B

Power Transformers 56VA 10V@5.6A 20VCT@2.8A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Tamura

Availability : 81
Ship by Mon. 30 Jun to Fri. 04 Jul

July 2025

July 2025
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USD 25.7644

Multiples of: 1

Power Transformers

TST 100/004

Transformer: toroidal; 100VA; 230VAC; 12V; 12V; 4.16A; 4.16A; 1.1kg

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Indel

Availability : 81
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

June 2025
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USD 47.4038

Multiples of: 1

100 VA

230 VAC

12 V

4.16 A

40 mm

97 mm

TEZ3.0/D230/12V TA40

Transformer: encapsulated; 3VA; 230VAC; 12V; 250mA; PCB; IP00; 120g

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Breve Tufvassons

Availability : 80
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

June 2025
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USD 3.8896

Multiples of: 1

3 VA

230 VAC

12 V

250 mA

PCB

F-13X

Power Transformers POWER XFMR 6.3Vct@0.600A 115V CHASSIS MOUNT w/LEADS/F-13X B1

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 80
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

June 2025
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USD 6.9762

Multiples of: 1

3.78 VA

115 V

6.3 V

Chassis

Single Primary Winding

Dual Secondary Winding

1 3/8 in

2 3/8 in

1 3/8 in

VPL28-180

Power Transformers POWER XFMR 28Vct@0.18A UL/cUL/TUV CHASSIS MOUNT

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 80
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

June 2025
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USD 8.1627

Multiples of: 1

5 VA

230 V

28 V

Chassis

Dual Primary Winding

Dual Secondary Winding

60.32 mm

36.49 mm

Vpl

F-3153XP

Power Transformers POWER TRANSFORMER 30.0Vct@0.250A 115V/230 PCB MOUNT/F-3153XP

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 80
Ship by Mon. 30 Jun to Fri. 04 Jul

July 2025

July 2025
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32	3	4	5	6	7	8	9

USD 9.1219

Multiples of: 1

Control Transformers

7.5 VA

Through Hole

Chassis Mount

VGT22EPC-200S6A12

Power Transformer 1:1.2:0.7:1.2:0.7:1.2:0.7:1.2:0.7 Single Primary Quad Secondary 2.5uH 18-Pin SMD T/R

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK

Availability : 80
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June 2025

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USD 9.9

Multiples of: 1

Pcb Board Mount

33 mm

24.8 mm

13.7 mm

Vgt

ST-6-16

Power Transformers 50\60 Hz, Laminated Transformer

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bel Fuse

Availability : 80
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

June 2025
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USD 12.5049

Multiples of: 1

Class 2 Transformers

20 VA

115 V

16 v ct/8 V

1.25 A / 2.5 A

Through Hole

Single Primary Winding

Dual Secondary Winding

57.2 mm

47.8 mm

36.9 mm

VPL16-300

Power Transformers POWER XFMR 16Vct@0.31A UL/cUL/TUV CHASSIS MOUNT

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 54
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025