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

Hot

4900-8048RE64

Power Transformers 115VAC 20 VA PCB 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.

TE Connectivity

Availability : 11
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USD 10.6144

Multiples of: 1

Power_Transformers

20 VA

115 V

48 v ct @ 0.4 a

Through_Hole

Single_Primary_Winding

Dual_Secondary_Winding

57 mm

47.6 mm

35.8 mm

186B20

Power Transformers DualPrimary 115/230V 6VA, 20V CT @0.3A

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 : 11
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USD 11.1688

Multiples of: 1

Power Transformers

6 VA

115 v / 230 V

20 V

300 mA

Chassis

Dual Primary Winding

Single Secondary Winding

60.2 mm

31.75 mm

34.79 mm

186 - 187

F6-10

Power Transformers POWER XFMR 10.0Vct@3.0A UL/cUL 115V QUICK PACK w/LUGS/F6-10

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 : 11
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USD 11.2381

Multiples of: 1

Power Transformers

30 VA

115 VAC

Mounting Foot

Single Primary Winding

Single Secondary Winding

3.25 in

1.687 in

1.937 in

VPS10-2500

Power Transformers POWER XFMR 10.0Vct@2.5A UL/CSA/VDE CHASSIS MOUNT/VPS10-2500

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 : 11
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USD 11.3269

Multiples of: 1

World Series Transformers

25 VA

230 VAC , 115 VAC

10 v , 5 V

Chassis

Dual Primary Winding

Dual Secondary Winding

1.9375 in

2.8125 in

2.3125 in

F-43X

Power Transformer 1500Vrms 25.2VA 4Term. 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.

Triad

Availability : 11
Ship by Tue. 18 Nov to Mon. 24 Nov

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USD 12.0356

Multiples of: 1

Control Transformers

Chassis

2 in

3 5/16 in

1 15/16 in

FD6-16

Power Transformers POWER XFMR 16.0Vct@2.0A UL/cUL 115V/230 QUICK PACK w/LUGS/FD6-16

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 : 11
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

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USD 13.3864

Multiples of: 1

266JB6

Power Transformers DualPrimarySecondary 7.6VA, 6.3V CT @1.2

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 : 11
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

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USD 13.502

Multiples of: 1

Isolation Transformers

7.6 VA

117 v / 234 V

6.3 V

1.2 A

Chassis

Dual Primary Winding

Dual Secondary Winding

71.6 mm

42.9 mm

266

F-251X

Power Transformers POWER XFMR 14.0Vct@2.0A 115V CHASSIS MOUNT w/LEADS

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 : 11
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USD 15.8812

Multiples of: 1

Control Transformers

28 VA

115 V

14 V

Chassis

Single Primary Winding

Dual Secondary Winding

1 15/16 in

3 11/16 in

2 1/4 in

FS16-2250

Power Transformers POWER XFMR 16.0Vct@2.250A UL/cUL 115/230V SPLIT PACK PCB MOUNT/FS16-2250

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 : 11
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USD 16.6459

Multiples of: 1

Power Transformers

36 VA

Through Hole

Dual Primary Winding

Dual Secondary Winding

F-326X

Power Transformers 12.6V CT 2.5A Single Sec.

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 : 11
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

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USD 18.165

Multiples of: 1

Control Transformers

PFT12-28

Power Transformer 1500Vrms 12VA 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.

Microtran

Availability : 11
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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USD 20.5931

Multiples of: 1

FD8-28

Power Transformers POWER XFMR 28.0Vct@3.6A UL/cUL 115V/230 QUICK PACK w/LUGS/FD8-28

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 : 11
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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USD 26.9194

Multiples of: 1

Chassis

FD7-28

Power Transformer 2500VAC 56VA 7Term. Quick Connect 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.

Triad

Availability : 11
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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USD 27.2475

Multiples of: 1

PL56-36

Power Transformer 4000VAC 56VA 8Term. PC Pin Thru-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.

Microtran

Availability : 11
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

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USD 27.6806

Multiples of: 1

TTS10/Z230/17V

Transformer: toroidal; 10VA; 230VAC; 17V; 0.58A; 0.2kg; Ø:53mm; 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 : 11
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

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USD 27.8271

Multiples of: 1

10 VA

230 VAC

17 V

0.58 A

27 mm

53 mm

241-8-24

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 : 11
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

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USD 28.078

Multiples of: 1

56 VA

115 V /230 V

24 v ct

2.4 A

Chassis

Dual Primary Winding

Single Secondary Winding

102.4 mm

58.5 mm

65.5 mm

241

55111-P1S2

Transformer: toroidal; 30VA; 230VAC; 15V; 15V; 1A; 1A; 0.44kg; Ø:74mm

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 : 11
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USD 28.1505

Multiples of: 1

30 VA

230 VAC

15 V

1 A

34 mm

74 mm

266M5

Power Transformers DualPrimarySecondary 15VA, 5V CT @ 3A

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 : 11
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

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USD 37.9638

Multiples of: 1

Isolation Transformers

15 VA

117 v / 234 V

5 V

3 A

Chassis

Dual Primary Winding

Dual Secondary Winding

82.6 mm

52.3 mm

50.8 mm

266

PF24-20

Power Transformer 2500Vrms 24VA 8Term. PC Pin Thru-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 : 11
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

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USD 38.9445

Multiples of: 1

Power Transformers

STM63/230/230V

Transformer: mains; 63VA; 230VAC; 230V; Leads: terminal block; 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 : 11
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025