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

56009-P1S1

Transformer: toroidal; for halogen lamps; 500VA; 230VAC; 11.8V

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 : 18
Ship by Tue. 01 Jul to Thu. 03 Jul

July 2025

July 2025
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USD 118.3282

Multiples of: 1

500 VA

230 VAC

11.8 V

42.37 A

62 mm

140 mm

55208-P1S2

Transformer: toroidal; 800VA; 230VAC; 50V; 50V; 8A; 8A; 5.3kg; H:65mm

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 : 18
Ship by Tue. 01 Jul 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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USD 148.3083

Multiples of: 1

800 VA

230 VAC

50 V

8 A

65 mm

165 mm

55207-P1S2

Transformer: toroidal; 800VA; 230VAC; 45V; 45V; 8.889A; 8.889A

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 : 18
Ship by Tue. 01 Jul 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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USD 154.1295

Multiples of: 1

800 VA

230 VAC

45 V

8.889 A

65 mm

165 mm

55216-P1S2

Transformer: toroidal; 1000VA; 230VAC; 40V; 40V; 12.5A; 12.5A; 6.4kg

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.

Talema

Availability : 18
Ship by Tue. 01 Jul 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 168.5957

Multiples of: 1

1000 VA

230 VAC

40 V

12.5 A

75 mm

165 mm

4900-9028RC62

TE Connectivity P&B Power Transformers 115230 VAC 6VA 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 : 17
Ship by Tue. 01 Jul to Thu. 03 Jul

July 2025

July 2025
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32	3	4	5	6	7	8	9

USD 4.1002

Multiples of: 1

Power Transformers

6 VA

115 v / 230 V

28 v ct

Through Hole

Dual Primary Winding

Dual Secondary Winding

41.3 mm

33.5 mm

34.3 mm

FS24-500B

Power Transformers POWER XFMR 24.0Vct@0.500A UL/cUL 115/230 Bulk

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 : 17
Ship by Tue. 01 Jul to Thu. 03 Jul

July 2025

July 2025
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32	3	4	5	6	7	8	9

USD 7.1725

Multiples of: 1

F4-48

Power Transformer 2500VAC 6VA 5Term. 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 : 17
Ship by Thu. 03 Jul to Wed. 09 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 7.3369

Multiples of: 1

F-151XP

Power Transformer 1500Vrms 7.5VA 6Term. 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.

Triad

Availability : 17
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

July 2025
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USD 7.6125

Multiples of: 1

F48-250

Power Transformers POWER XFMR 48.0Vct@0.250A UL/cUL 115V SPLIT PACK PCB MOUNT/F48-250

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 : 17
Ship by Tue. 01 Jul to Thu. 03 Jul

July 2025

July 2025
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USD 9.1287

Multiples of: 1

Power Transformers

12 VA

115 V

24 V /48 V

Smd/Smt

1.875 in

1.562 in

1.437 in

F48

187A56

Power Transformers Single Primary 115V 2.5VA, 56V CT @0.04A

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 : 17
Ship by Tue. 01 Jul to Thu. 03 Jul

July 2025

July 2025
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32	3	4	5	6	7	8	9

USD 9.2284

Multiples of: 1

Power Transformers

2.5 VA

115 V

56 V

40 mA

Chassis

Single Primary Winding

Single Secondary Winding

2.06 in

1.06 in

1.18 in

187

FS16-800-C2

Power Transformers POWER XFMR 16 Vct @ 800 mA UL/cUL - Class 2/3, TUV, 115/230V SPLIT PACK PCB MOUNT / FS16-800-C2

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 : 17
Ship by Tue. 01 Jul 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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USD 9.9099

Multiples of: 1

Class 2 Transformers

12 VA

230 V ct/115 V

16 v ct/8 V

0.8 A / 1.6 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

1.875 in

1.562 in

1.437 in

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 : 17
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

July 2025
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27	29	30	1	2	3	4	5
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USD 10.395

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

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 : 17
Ship by Tue. 01 Jul to Thu. 03 Jul

July 2025

July 2025
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USD 12.2661

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

TEZ15.0/D230/6-6V

Transformer: encapsulated; 15VA; 230VAC; 6V; 6V; 1250mA; 1250mA; 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 : 17
Ship by Tue. 01 Jul 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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USD 12.9507

Multiples of: 1

15 VA

230 VAC

6 V

1250 mA

PCB

F6-12

Power Transformers POWER XFMR 12.6Vct@2.5A UL/cUL 115V QUICK PACK w/LUGS/F6-12

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.

Triad

Availability : 17
Ship by Tue. 01 Jul 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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USD 13.5943

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

FD6-28

Power Transformers POWER XFMR 28.0Vct@1.10A UL/cUL 115V/230 QUICK PACK w/LUGS/FD6-28

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 : 17
Ship by Tue. 01 Jul 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 13.3864

Multiples of: 1

Power Transformers

30 VA

Mounting Foot

3.25 in

1.687 in

1.937 in

183F16

Power Transformers DualPrimary 115/230V 5VA, 16V CT @ .31A

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 : 17
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

July 2025
	S	M	T	W	T	F	S
27	29	30	1	2	3	4	5
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31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 13.8469

Multiples of: 1

Pcb Mount Transformers

5 VA

115 v / 230 V

16 V

310 mA

Through Hole

Dual Primary Winding

Dual Secondary Winding

41.4 mm

36.58 mm

35.05 mm

183

VPL16-1600

Power Transformers POWER XFMR 16Vct@1.57A 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 : 17
Ship by Tue. 01 Jul to Thu. 03 Jul

July 2025

July 2025
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32	3	4	5	6	7	8	9

USD 14.0102

Multiples of: 1

Power Transformers

25 VA

230 V

16 V

1.57 A

Chassis

Dual Primary Winding

Dual Secondary Winding

3.25 in

2.125 in

1.937 in

F-218X

Power Transformers POWER XFMR 12.0V@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 : 17
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

July 2025
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USD 14.2013

Multiples of: 1

Control Transformers

24 VA

115 V

12 V

Chassis

Single Primary Winding

Single Secondary Winding

1 7/8 in

3 1/4 in

2 in

1182T12

Power Transformers Dual Secondary, Open 300VA, 24V CT@12.5A

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 : 0
Request Quote

USD 45.307

Multiples of: 1

Toroidal Power Transformers

300 VA

117 VAC /234 VAC

12 V /24 V

25 A

Chassis

Dual Primary Winding

Dual Secondary Winding