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

3FS-324

Power Transformers 24VCT@0.1A 12V@0.2A Single Primary

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 : 8
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

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49	30	1	2	3	4	5	6

USD 3.7653

Multiples of: 1

Power Transformers

2.4 VA

115 V

12 v / 24 V

Through Hole

Single Primary Winding

Dual Secondary Winding

32.1 mm

3Fs

FS20-300-C2

Power Transformers POWER XFMR 20 Vct @ 300 mA UL/cUL - Class 2/3, TUV, 115/230V SPLIT PACK PCB MOUNT / FS20-300-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 : 8
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 6.3635

Multiples of: 1

Class 2 Transformers

6 VA

230 V ct/115 V

20 V ct/10 V

0.3 A / 0.6 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

1.625 in

1.312 in

FS12-200

Power Transformers POWER XFMR 12.6Vct@0.200A UL/cUL 115/230V SPLIT PACK PCB MOUNT/FS12-200

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 : 8
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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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 6.6066

Multiples of: 1

Power Transformers

2.5 VA

115 v / 230 V

12.6 v ct

Smd/Smt

Dual Primary Winding

Dual Secondary Winding

1.375 in

1.125 in

1.187 in

F-155XP

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 : 8
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 7.1794

Multiples of: 1

F16-400

Power Transformers POWER XFMR 16.0Vct@0.400A UL/cUL 115V SPLIT PACK PCB MOUNT/F16-400

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 : 8
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 7.3343

Multiples of: 1

6 VA

115 V

16 v ct/8 V

Through Hole

Single Primary Winding

Dual Secondary Winding

1 5/8 in

1 5/16 in

F16

187A36

Power Transformers Single Primary 115V 2.34VA, 36V CT @.06A

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 : 8
Ship by Fri. 14 Nov to Tue. 18 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 7.3343

Multiples of: 1

Power Transformers

2.34 VA

115 V

36 V

60 mA

Chassis

Single Primary Winding

Single Secondary Winding

52.32 mm

26.92 mm

29.97 mm

186 - 187

161D28

Power Transformers LOW VOLT RECT

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 : 8
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 7.8366

Multiples of: 1

Pcb Mount Transformers

1 VA

115 V

28 v ct

30 mA

Through Hole

Single Primary Winding

Dual Secondary Winding

1.38 in

1 in

0.83 in

160 - 161

164E20

Power Transformers 20V CT@.12A10V@.24A

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 : 8
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 7.9464

Multiples of: 1

Pcb Mount Transformers

2.4 VA

115 V

20 v , 10 V

0.12 A

Through Hole

Single Primary Winding

Dual Secondary Winding

1 3/8 in

1 1/8 in

1 3/16 in

162 - 164

162E20

Power Transformers 20V CT@.12A/10V@.24A

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 : 8
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 8.4315

Multiples of: 1

Pcb Mount Transformers

2.4 VA

115 v , 230 V

20 v , 10 V

0.12 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

1 3/8 in

1 1/8 in

1 3/16 in

162 - 164

183F36

Power Transformers DualPrimary 115/230V 5VA, 36V CT @ .14A

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 : 8
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 8.4661

Multiples of: 1

Pcb Mount Transformers

5 VA

115 v / 230 V

36 V

140 mA

Through Hole

Dual Primary Winding

Dual Secondary Winding

41.4 mm

36.58 mm

35.05 mm

183

FS56-110-C2

Power Transformers POWER XFMR 56 Vct @ 110 mA UL/cUL - Class 3, TUV, 115/230V SPLIT PACK PCB MOUNT / FS56-110-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 : 8
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 8.4892

Multiples of: 1

Class 2 Transformers

6 VA

230 V ct/115 V

56 V ct/28 V

0.11 A / 0.22 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

1.625 in

1.312 in

FD5-36

Power Transformer 2500VAC 12VA 7Term. 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 : 8
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
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 9.0956

Multiples of: 1

187A16

Power Transformers Single Primary 115V 2.4VA, 16V CT @0.15A

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 : 8
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 9.4136

Multiples of: 1

Power Transformers

2.4 VA

115 V

16 V

150 mA

Chassis

Single Primary Winding

Single Secondary Winding

52.32 mm

26.92 mm

29.97 mm

186 - 187

161G24

Power Transformers LOW VOLT RECT

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 : 8
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 9.6731

Multiples of: 1

Pcb Mount Transformers

10 VA

115 V

24 v ct

450 mA

Through Hole

Single Primary Winding

Dual Secondary Winding

1.44 in

1.94 in

1.69 in

160 - 161

F-340X

Power Transformers POWER XFMR 26.8Vct@1.0A 115/230V 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 : 8
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 11.7075

Multiples of: 1

Control Transformers

1 VA

115 v , 230 V

26.8 V

1 A

Chassis

Dual Primary Winding

Single Secondary Winding

2 in

3 5/16 in

1 15/16 in

TS 8/022

Transformer: mains; 8VA; 230VAC; 6V; 6V; 0.65A; 0.65A; Leads: for 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.

Indel

Availability : 8
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 12.0393

Multiples of: 1

8 VA

230 VAC

6 V

0.65 A

Screw Type

166L10

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 : 8
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 12.6472

Multiples of: 1

Power Transformers

20 VA

115 V

10 V

2 A

Chassis

Single Primary Winding

Single Secondary Winding

82.6 mm

41.4 mm

42.9 mm

166

VPS24-1000

Power Transformers POWER XFMR 24.0Vct@1.0A UL/CSA/VDE CHASSIS MOUNT/VPS24-1000

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 : 8
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 13.1323

Multiples of: 1

Power Transformers

25 VA

115 v / 230 V

12 v / 24 V

Mounting Foot

Dual Primary Winding

Dual Secondary Winding

1 15/16 in

2 13/16 in

2 5/16 in

F-379P

Power Transformers 24VA 120V CT @ 0.2A

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 : 8
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 13.6909

Multiples of: 1

Control Transformers

24 VA

VPL2-10000

Power Transformers POWER XFMR 2.5Vct@10A 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 : 8
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025