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

PC-34-35

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 : 5
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 7.1148

Multiples of: 1

1.2 VA

115 V

34 v ct/17 V

35 mA / 70 mA

Through Hole

Single Primary Winding

Dual Secondary Winding

34.9 mm

28.6 mm

30.15 mm

F28-200

Power Transformers POWER XFMR 28.0Vct@0.200A UL/cUL 115V SPLIT PACK PCB MOUNT/F28-200

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 : 5
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 7.7385

Multiples of: 1

164D12

Power Transformers Single Primary 115V 1.1VA/12.6V CT @.09A

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 : 5
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 7.8887

Multiples of: 1

Pcb Mount Transformers

1.1 VA

115 V

12.6 v , 6.3 V

0.09 A

Through Hole

Single Primary Winding

Dual Secondary Winding

1 3/8 in

1 1/8 in

1 5/16 in

162 - 164

F-153XP

Power Transformers 30.0V CT @ 0.25A

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 : 5
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 7.9348

Multiples of: 1

Quick Pack Transformers

7.5 VA

115 V

30 V

Chassis

71.42 mm

37.29 mm

41.28 mm

FS36-170-C2

Power Transformers POWER XFMR 36 Vct @ 170 mA UL/cUL - Class 3, TUV, 115/230V SPLIT PACK PCB MOUNT / FS36-170-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 : 5
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 8.212

Multiples of: 1

Class 2 Transformers

6 VA

230 V ct/115 V

36 V ct/18 V

0.17 A / 0.34 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

1.625 in

1.312 in

F5-56

Power Transformers 12VA 56V CT @ 0.22A 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 : 5
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 8.6362

Multiples of: 1

Control Transformers

LB-2120

Power Transformer 2000Vrms 2VA 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.

Stancor

Availability : 5
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 8.8331

Multiples of: 1

F120-160

Power Transformers 20VA 120V CT @ 0.16A Split Pack

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 : 5
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 9.5944

Multiples of: 1

Split Pack Transformers

20 VA

115 V

120 V

Through Hole

Single Primary Winding

Dual Secondary Winding

57.15 mm

47.63 mm

36.49 mm

F3132P

Power Transformers POWER TRANSFORMER 15.0Vct@0.100A 115V/230 PCB MOUNT/F-3132P

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 : 5
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
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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 10.6312

Multiples of: 1

Control Transformers

1.5 VA

115 V

15 V

Chassis

DP-241-4-48

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 : 5
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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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 10.7184

Multiples of: 1

6 VA

115 V /230 V

48 v ct

125 mA

Chassis

Dual Primary Winding

Single Secondary Winding

60.3 mm

33.3 mm

36.2 mm

241

F6X

Power Transformers POWER XFMR 2.5Vct@6.0A 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 : 5
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
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 10.7231

Multiples of: 1

Power Transformers

15 VA

115 V

2.5 V

Mounting Foot

1.75 in

5.312 in

1.937 in

F-124X

Power Transformers POWER XFMR 28.0Vct@0.800A 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 : 5
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 10.7494

Multiples of: 1

VPL10-2500

Power Transformers POWER XFMR 10Vct@2.5A 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 : 5
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 13.0462

Multiples of: 1

Power Transformers

25 VA

230 V

10 V

2.5 A

Chassis

Dual Primary Winding

Dual Secondary Winding

3.25 in

2.125 in

1.937 in

VPL20-1200

Power Transformers POWER XFMR 20Vct@1.25A 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 : 5
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
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 13.0462

Multiples of: 1

25 VA

230 V

20 V

Chassis

Dual Primary Winding

Dual Secondary Winding

82.55 mm

79.37 mm

49.19 mm

Vpl

VPP36-820

Power Transformers POWER XFMR 36.0Vct@0.820A UL/CSA/VDE PCB MOUNT/VPP36-820

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 : 5
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 13.9297

Multiples of: 1

Power Transformers

30 VA

Smd/Smt

Dual Primary Winding

Dual Secondary Winding

2.187 in

2.625 in

1.562 in

166J25

Power Transformers 25ct VAC / 1 Amp

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 : 5
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
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 13.9781

Multiples of: 1

Power Transformers

25 VA

115 V

25 V

1 A

Chassis

Single Primary Winding

Single Secondary Winding

82.55 mm

44.45 mm

50.8 mm

166

FP120-100

Power Transformers POWER XFMR 120.0Vct@0.100A UL/cUL FLAT PACK PCB MOUNT/FP120-100

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 : 5
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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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 14.784

Multiples of: 1

Flat Pack Transformers

12 VA

115 v , 230 V

120 v , 60 V

0.1 A , 0.2 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

2 in

2.5 in

1.062 in

FS36-550-C2

Power Transformers POWER XFMR 36 Vct @ 550 mA UL/cUL - Class 3, TUV, 115/230V SPLIT PACK PCB MOUNT / FS36-550-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 : 5
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 14.9226

Multiples of: 1

Class 2 Transformers

20 VA

230 V ct/115 V

36 V ct/18 V

0.55 A / 1.1 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

2.25 in

1.875 in

1.437 in

FS24-1500

Power Transformers POWER XFMR 24.0Vct@1.5A UL/cUL 115/230V SPLIT PACK PCB MOUNT/FS24-1500

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.

Triad

Availability : 5
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 16.2277

Multiples of: 1

Power Transformers

36 VA

115 v / 230 V

12 v / 24 V

Smd/Smt

Dual Primary Winding

Dual Secondary Winding

2.625 in

2.187 in

1.562 in

F-212Z

Power Transformers POWER XFMR 48.0Vct@0.500A 115/230V CHASSIS MOUNT w/LUGS

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 : 5
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025