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

TST 200/003

Transformer: toroidal; 200VA; 230VAC; 12V; 16.67A; 2.1kg; Ø:120mm

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 : 27
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 64.0626

Multiples of: 1

200 VA

230 VAC

12 V

16.67 A

50 mm

120 mm

P-6406

Isolation Transformer, Straight, Input Voltage at 50/60 Hz 1

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.

Stancor

Availability : 27
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

November 2025
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USD 115.815

Multiples of: 1

P-8631

Auto Transformer, Step-Down, Input Voltage at 50/60 Hz 230,

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.

Stancor

Availability : 27
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

November 2025
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USD 148.2953

Multiples of: 1

GSD-250

Step-Down Transformer - 230VAC primary - 115VAC secondary - 250VA - Wire Lead - Flange 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.

Stancor

Availability : 27
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 154.4156

Multiples of: 1

160G12

Power Transformers LOW VOLTAGE RECT

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.

Hammond

Availability : 26
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 8.5008

Multiples of: 1

Pcb Mount Transformers

4.4 VA

115 v / 230 V

12.6 V

350 mA

Through Hole

Dual Primary Winding

Dual Secondary Winding

1.25 in

1.69 in

1.45 in

160 - 161

F-3152XP

Power Transformers POWER TRANSFORMER 15.0Vct@0.500A 115V/230 PCB MOUNT/F-3152XP

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 : 26
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 9.3581

Multiples of: 1

Control Transformers

7.5 VA

230 v , 115 V

15 v , 7.5 V

Through Hole

1.875 in

1.437 in

1.625 in

750817220

Power Transformers MID-OLLT LT3798 ER28/14 24W THT

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.

Wurth

Availability : 26
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 10.6029

Multiples of: 1

MID - OLLT

241-4-28

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 : 26
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 10.7494

Multiples of: 1

6 VA

115 V

28 v ct

200 mA

Chassis

Single Primary Winding

Single Secondary Winding

60.3 mm

33.3 mm

36.2 mm

241

DP-241-4-12

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 : 26
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 11.2582

Multiples of: 1

6 VA

115 V /230 V

12.6 v ct

500 mA

Chassis

Dual Primary Winding

Single Secondary Winding

60.3 mm

33.3 mm

36.2 mm

241

241-4-56

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 : 26
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 11.3219

Multiples of: 1

6 VA

115 V

56 v ct

110 mA

Chassis

Single Primary Winding

Single Secondary Winding

60.3 mm

33.3 mm

36.2 mm

241

TZB16/ZZ230/24V

Transformer: encapsulated; 16VA; 230VAC; 24V; Mounting: screw type

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 : 26
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 21.0357

Multiples of: 1

16 VA

230 VAC

24 V

Screw Type

TGC25-28

Emerson Chassis Mount Power Transformer (TransGlobal), Input Voltage 115/230, VA 25, Series Volts 28 C.T., Amps 0.9, Parallel Volts 14, Amps 1.8. Quick Connect Terminal Connections

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.

Stancor

Availability : 26
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

November 2025
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USD 22.4044

Multiples of: 1

166L24

Power Transformers 24ct VAC / 2 Amps

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.

Hammond

Availability : 26
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 26.6459

Multiples of: 1

Power Transformers

48 VA

115 V

24 V

2 A

Chassis

Single Primary Winding

Single Secondary Winding

93.7 mm

47.8 mm

58.7 mm

166

TST 50/002H

Transformer: toroidal; for halogen lamps; 50VA; 230VAC; 11.5V

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 : 26
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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49	30	1	2	3	4	5	6

USD 28.8561

Multiples of: 1

50 VA

230 VAC

11.5 V

4.35 A

34 mm

77 mm

TZB35/ZZ230/12V

Transformer: encapsulated; 35VA; 230VAC; 12V; Mounting: screw type

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 : 26
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 30.8847

Multiples of: 1

35 VA

230 VAC

12 V

Screw Type

IF-10-12

50\60 Hz, Laminated Transfo

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.

Signal Transformer

Availability : 26
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

November 2025
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USD 35.9894

Multiples of: 1

A41-130-16

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 : 26
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 38.3034

Multiples of: 1

130 VA

115 V /230 V

16 v ct/8 V

8.1 A / 16.2 A

Chassis

Dual Primary Winding

Dual Secondary Winding

71.4 mm

76.2 mm

85.7 mm

A41

PFT24-28

Power Transformer 1500Vrms 24VA 10Term. PC Pin Flange Mount/Through Hole

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 : 26
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

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USD 39.0122

Multiples of: 1

Power Transformers

TTS50/Z230/48V

Transformer: toroidal; 50VA; 230VAC; 48V; 1.04A; 0.7kg; Ø:78mm; IP00

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 : 26
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 40.0134

Multiples of: 1

50 VA

230 VAC

48 V

1.04 A

38 mm

78 mm

TTS100/Z230/19V

Transformer: toroidal; 100VA; 230VAC; 19V; 5.26A; 1.1kg; Ø:92mm

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 : 26
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025