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

F-3153XP

Power Transformers POWER TRANSFORMER 30.0Vct@0.250A 115V/230 PCB MOUNT/F-3153XP

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 : 80
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 10.0931

Multiples of: 1

Control Transformers

7.5 VA

Through Hole

Chassis Mount

GISD-500

Stancor Isolation Transformer, Step-Down, Input Voltage at 50/60 Hz 230, Output Voltage at 50/60 Hz 115, Output Amps 4.35, VA 500, RMS Test Voltage 1500

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 : 15
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 281.82

Multiples of: 1

FS16-070-C2

Power Transformers POWER XFMR 16 Vct @ 70 mA UL/cUL - Class 2/3, TUV, 115/230V SPLIT PACK PCB MOUNT / FS16-070-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 : 14
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 4.2157

Multiples of: 1

Through Hole

Dual Primary Winding

Dual Secondary Winding

1 3/8 in

1 1/8 in

1 5/16 in

F20-300-C2

Power Transformers 20VCT@.3A 10V@.6A 6VA 6pin Class 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.

Triad

Availability : 14
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 5.46

Multiples of: 10

Class 2 Transformers

6 VA

115 V

16 v ct/8 V

0.3 A / 0.6 A

Through Hole

Single Primary Winding

Dual Secondary Winding

1.625 in

1.312 in

F48-125-C2

Power Transformers 48VCT.125A 24V.25A 6VA 6pin Class 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.

Triad

Availability : 14
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 6.3525

Multiples of: 10

Class 2 Transformers

6 VA

115 V

16 v ct/8 V

0.125 A / 0.25 A

Through Hole

Single Primary Winding

Dual Secondary Winding

1.625 in

1.312 in

Pc Mount

ST-2-28

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

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 7.3227

Multiples of: 1

Class 2 Transformers

1.1 VA

115 V

28 v ct/14 V

40 mA / 80 mA

Through Hole

Single Primary Winding

Dual Secondary Winding

34.9 mm

28.6 mm

24.6 mm

F-166XP

POWER TRANSFORMER 24.0Vct@0.12

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 : 14
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 7.5469

Multiples of: 1

F-363XP

Power Transformers POWER TRANSFORMER 230.0Vct@0.020A 115V/230 PCB MOUNT/F-363XP

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 : 14
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 7.6912

Multiples of: 1

162F120

Power Transformers DualPrimary 115/230V 6VA, 120V CT @ .05A

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 : 14
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 9.135

Multiples of: 1

Pcb Mount Transformers

6 VA

115 v , 230 V

120 v , 60 V

0.05 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

1 5/8 in

1 5/16 in

162

F36-550

Power Transformers POWER XFMR 36.0Vct@0.550A UL/cUL 115V SPLIT PACK PCB MOUNT/F36-550

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 : 14
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 9.5419

Multiples of: 1

Power Transformers

20 VA

115 V

36 V

550 mA

Through Hole

Single Primary Winding

Dual Secondary Winding

2.25 in

1.875 in

1.437 in

F36

4900-9028RE64

Power Transformers 115/230VAC 20VA PCB 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.

TE Connectivity

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

November 2025

November 2025
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44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 10.7299

Multiples of: 1

Power Transformers

20 VA

115 v / 230 V

28 v ct @ 0.7 a

Through Hole

Dual Primary Winding

Dual Secondary Winding

57 mm

47.6 mm

35.8 mm

F56-350-C2

Power Transformers 56VCT@.35A 28V@.7A 20VA 6pin Class 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.

Triad

Availability : 14
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 11.34

Multiples of: 8

Class 2 Transformers

20 VA

115 V

16 v ct/8 V

0.35 A / 0.7 A

Through Hole

Single Primary Winding

Dual Secondary Winding

2.25 in

1.875 in

1.437 in

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

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 11.3883

Multiples of: 1

Power Transformers

20 VA

Smd/Smt

Dual Primary Winding

Dual Secondary Winding

2.25 in

1.875 in

1.625 in

229B10

Power Transformers LOW PROFILE

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 : 14
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 11.7337

Multiples of: 1

Pcb Mount Transformers

12 VA

115 v / 230 V

10 V

1.2 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

63.5 mm

50.8 mm

27.18 mm

229

241-5-24L

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

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 12.3395

Multiples of: 1

12 VA

115 V

24 v ct

500 mA

Chassis

Single Primary Winding

Single Secondary Winding

71.4 mm

36.3 mm

42.8 mm

241

F6-48

Power Transformers 30VA 48V CT @ 0.63A 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 : 14
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 12.3816

Multiples of: 1

Control Transformers

30 VA

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

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 13.5597

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

BD2G

Power Transformers Class2, Energy Limit 120V, 0.833A, 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 : 14
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 15.0381

Multiples of: 1

Class 2 Transformers

20 VA

120 VAC

24 VAC

833 mA

Mounting Foot

Single Primary Winding

Single Secondary Winding

1.98 in

2.34 in

2.33 in

187E56

Power Transformers 56VA 50/60HZ 56VCT

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

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 15.9505

Multiples of: 1

Power Transformers

56 VA

115 V

56 V

1 A

Chassis

Single Primary Winding

Single Secondary Winding

82.55 mm

45.97 mm

49.02 mm

186 - 187

PPC-13

Power Transformer 1500Vrms 4.5VA 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 : 14
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025