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

4000-20C02K999

TE Connectivity Power Transformers 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 : 154
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

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USD 16.5638

Multiples of: 1

1611456-7

Power Transformers 4000-78E07K999

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 : 154
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
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USD 19.5875

Multiples of: 1

TGC80-20

Power Transformers Chassis Mount Power Transformer (TransGlobal), Input Voltage 115/230, VA 80, Series Volts 20 C.T., Amps 4, Parallel Volts 10, Amps 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 : 154
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
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USD 45.6814

Multiples of: 1

80 VA

TEZ 0,51/D 230/ 6V

Transformer: encapsulated; 0.5VA; 230VAC; 6V; PCB; IP00; TEZ; A: 28mm

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 : 153
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

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USD 3.3957

Multiples of: 1

0.5 V A

230 VAC

6 V

PCB

TEZ 0,51/D 230/24V

Transformer: encapsulated; 0.5VA; 230VAC; 24V; PCB; IP00; TEZ

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 : 153
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

June 2025
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USD 3.3957

Multiples of: 1

0.5 V A

230 VAC

24 V

PCB

14A-10R-20

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 : 152
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

June 2025
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USD 9.5056

Multiples of: 1

Laminated Transformers

10 VA

115 V /230 V

20 v ct/10 V

500 mA / 1 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

47.6 mm

39.7 mm

34.9 mm

BPD2EE

Power Transformers Class2, Energy Limit 120VAC, 14V, 20VA

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 : 152
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

June 2025
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USD 19.1388

Multiples of: 1

Class 2 Transformers

20 VA

120 V

14 V

1.43 A

Plug

Single Primary Winding

Single Secondary Winding

2.75 in

2.438 in

2.125 in

SW-528

Power Transformer - Pri:115V - Sec:28/14 V - 2500Vrms - 12VA - 6 Terminals - 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.

Stancor

Availability : 151
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

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USD 8.8331

Multiples of: 1

VPT230-220

Power Transformers 230.0V CT @ 0.22A 115V @ .44A Parallel

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 : 150
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
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USD 33.075

Multiples of: 1

Toroidal Power Transformers

50 VA

115 v to 230 V

220 mA / 440 mA

Chassis

Dual Primary Winding

Dual Secondary Winding

33 mm

80 mm

Vpt

PDC060-FD20A12S

Power Transformers Power transformer, 60W, EFD20, 12V, SMD

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.

Bourns

Availability : 149
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

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USD 5.0358

Multiples of: 1

DC/DC Transformers

PCB Mount

PDC - FD

DPC-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 : 149
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

June 2025
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USD 10.4695

Multiples of: 1

4.4 VA

115 V /230 V

34 v ct/17 V

125 mA / 250 mA

Through Hole

Dual Primary Winding

Dual Secondary Winding

41.3 mm

31.8 mm

34.92 mm

11E012H

Power Transformer 4000Vrms 10Term. 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 : 149
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
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USD 22.9714

Multiples of: 1

TST 20/004

Transformer: toroidal; 20VA; 230VAC; 12V; 12V; 0.83A; 0.83A; 0.4kg

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 : 148
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

June 2025
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USD 26.1072

Multiples of: 1

20 VA

230 VAC

12 V

0.83 A

30 mm

70 mm

SW-5120

Power Transformer 2500Vrms 12VA 6Term. 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.

Stancor

Availability : 147
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
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USD 8.6619

Multiples of: 1

PL10-10-130B

Power Transformers 10.0VCT @ 1.00A 5.0V @ 2.00A

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 : 146
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
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USD 9.177

Multiples of: 1

Power Transformers

10 VA

Through Hole

36.2 mm

VPP12-1600

Power Transformers POWER XFMR 12.6Vct@1.60A UL/CSA/VDE PCB MOUNT/VPP12-1600

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 : 146
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
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USD 11.8256

Multiples of: 1

Power Transformers

20 VA

Smd/Smt

Dual Primary Winding

Dual Secondary Winding

2.25 in

1.875 in

1.625 in

DSW-520

Emerson Printed Circuit Transformer "Side-Winder", Dual Input Voltages 115/230 50/60 Hz, Individual Output Voltage 10, Individual Output mA 600, Series Output Voltage 20 C.T., Series Output mA 600, Parallel Output Voltage 10, Parallel Output mA 1200, VA 12

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 : 146
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
	S	M	T	W	T	F	S
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32	3	4	5	6	7	8	9

USD 26.0262

Multiples of: 1

PH0807CNL

Power Transformers PH08XXCNL 194uH 8.5mOhms

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.

Pulse

Availability : 145
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
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USD 1.4569

Multiples of: 1

Power Inductors

160 W

21.59 mm

24.65 mm

9.1 mm

Ph08xxcnl

BV302S15020

Transformer: encapsulated; 2VA; 230VAC; 15V; 133mA; 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.

Zettler

Availability : 145
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

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USD 1.7307

Multiples of: 1

2 VA

230 VAC

15 V

133 mA

PCB

BV302S24015

BV Series Single 230 Vin Single Out 63 mA Sealed Power 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.

Zettler

Availability : 145
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025