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

VPP12-2400

Power Transformers POWER XFMR 12.6Vct@2.40A UL/CSA/VDE PCB MOUNT/VPP12-2400

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 : 103
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

June 2025
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USD 13.5135

Multiples of: 1

Power Transformers

30 VA

Smd/Smt

Dual Primary Winding

Dual Secondary Winding

2.187 in

2.625 in

1.562 in

SWC-812

Power Transformer 2500Vrms 100VA 5Term. Quick Connect/Solder 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 : 103
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
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USD 76.2894

Multiples of: 1

TEZ2.6/D230/9V TA40

Transformer: encapsulated; 2.6VA; 230VAC; 9V; 289mA; PCB; IP00; 100g

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 : 102
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

June 2025
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USD 3.9102

Multiples of: 1

2.6 VA

230 VAC

9 V

289 mA

PCB

TS 12/005

Transformer: mains; 12VA; 230VAC; 12V; 12V; 0.5A; 0.5A; 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.

Indel

Availability : 102
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

June 2025
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USD 14.6706

Multiples of: 1

12 VA

230 VAC

12 V

0.5 A

Screw Type

PA5100.005NLT

Power Transformers 27W 11uH 200-700kHz 9-57V Forward

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 : 101
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

June 2025
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USD 2.4679

Multiples of: 1

P-8671

Power Transformer (Single Secondary) Input Voltage (AC) 117,

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 : 101
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
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USD 37.6838

Multiples of: 1

VPT230-430

Power Transformers 230.0V CT @ 0.43A 115V @ .86A 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 : 101
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
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USD 44.1

Multiples of: 1

Toroidal Power Transformers

100 VA

115 v to 230 V

430 mA / 860 mA

Chassis

Dual Primary Winding

Dual Secondary Winding

47 mm

87 mm

VPP16-620

Power Transformers POWER XFMR 16.0Vct@0.620A UL/CSA/VDE PCB MOUNT/VPP16-620

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 : 100
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

June 2025
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USD 8.212

Multiples of: 1

Power Transformers

10 VA

Smd/Smt

Dual Primary Winding

Dual Secondary Winding

1.875 in

1.562 in

1.375 in

LP-12-200

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 : 100
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

June 2025
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USD 11.0038

Multiples of: 1

2 VA

115 V /230 V

12.6 v ct/6.3 V

200 mA / 400 mA

Through Hole

Dual Primary Winding

Dual Secondary Winding

47.5 mm

39.6 mm

16.5 mm

IF-4-24

Power Transformers 50\60 Hz, Laminated Transformer Encapsulated

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 : 100
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

June 2025
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USD 18.4456

Multiples of: 1

4 VA

115 V /230 V

24 v ct/12 V

170 mA / 340 mA

Through Hole

Dual Primary Winding

Dual Secondary Winding

53 mm

44 mm

19.6 mm

SW-512

Printed Circuit Transformer Side-Winder, Single Input Voltag

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 : 100
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
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32	3	4	5	6	7	8	9

USD 18.5979

Multiples of: 1

166L16

filament and low voltage rectifier/open 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.

Hammond

Availability : 100
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

June 2025
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USD 24.8953

Multiples of: 1

Power Transformers

35.2 VA

115 V

16 V

2.2 A

Chassis

Single Primary Winding

Single Secondary Winding

82.6 mm

41.4 mm

42.9 mm

166

PA5099.001NLT

Power Transformers 17W 80uH 200-700kHz 33-57V Flyback

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 : 99
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

June 2025
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USD 2.4679

Multiples of: 1

VPP16-150

Power Transformers POWER XFMR 16.0Vct@0.150A UL/CSA/VDE PCB MOUNT/VPP16-150

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 : 99
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

June 2025
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USD 5.9598

Multiples of: 1

World Series Transformers

Through Hole

Dual Primary Winding

Dual Secondary Winding

1.13 in

1.63 in

1.31 in

PLT20-32-130B

Power Transformers 20VA 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.

Tamura

Availability : 99
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
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USD 14.5991

Multiples of: 1

TGC43-36

Power Transformers Chassis Mount Power Transformer (TransGlobal), Input Voltage 115/230, VA 43, Series Volts 36 C.T., Amps 1.2, Parallel Volts 18, Amps 2.4. 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 : 98
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
	S	M	T	W	T	F	S
27	29	30	1	2	3	4	5
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32	3	4	5	6	7	8	9

USD 31.2857

Multiples of: 1

43 VA

FS10-110

Power Transformers 1.1VA 10V CT @ 0.11A Dual Pri. 8 Pin

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 : 97
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
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USD 6.8644

Multiples of: 1

Power Transformers

1.1 VA

Dual Primary Winding

Dual Secondary Winding

FP34-170

Power Transformers POWER XFMR 34.0Vct@0.170A UL/cUL FLAT PACK PCB MOUNT/FP34-170

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 : 97
Ship by Wed. 25 Jun to Fri. 27 Jun

June 2025

June 2025
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USD 9.8984

Multiples of: 1

Power Transformers

6 VA

115 v / 230 V

17 V /34 V

Smd/Smt

Dual Primary Winding

Dual Secondary Winding

1.562 in

1.875 in

0.875 in

PL20-28-130B

Tamura Power Transformers 28.0VCT 0.72A 14.0V 1.44A

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 : 97
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025

July 2025
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32	3	4	5	6	7	8	9

USD 13.8206

Multiples of: 1

Power Transformers

20 VA

Through Hole

41.58 mm

SW-620

Power Transformer 2500Vrms 20VA 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 : 97
Ship by Fri. 27 Jun to Thu. 03 Jul

July 2025