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

FS48-250-C2

Power Transformers Power Transformer, PC Mount, Class 2/3, 12 V A, 24/48VDC (Nominal Secondary) Output, 48VDC CT at 0.25A Secondary in Series, 24VDC at 0.5A Secondary in Parallel, 2 3/8 Inch Width

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 : 74
Ship by Mon. 17 Nov to Fri. 21 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 9.975

Multiples of: 10

Class 2 Transformers

12 VA

115 VAC , 230 VAC

48 v ct/24 V

0.25 A / 0.5 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

1.88 in

1.56 in

1.44 in

DP-241-5-10

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 : 74
Ship by Thu. 13 Nov to Mon. 17 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 10.2522

Multiples of: 1

12 VA

115 V /230 V

10 v ct

1.2 A

Chassis

Dual Primary Winding

Single Secondary Winding

71.4 mm

36.3 mm

42.8 mm

241

HX5G2003NL

Power Transformers MDL Dual 5G 4P PoE 60W SMT

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 : 74
Ship by Mon. 17 Nov to Fri. 21 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 12.7706

Multiples of: 5

60 W

Smd/Smt

Dual Primary Winding

Dual Secondary Winding

27.81 mm

12.19 mm

15.37 mm

P-8705

Power Transformer (Single Secondary) Input Voltage (AC) 230,

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 : 74
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

November 2025
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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 14.1653

Multiples of: 1

DP-241-4-36

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 : 74
Ship by Thu. 13 Nov to Mon. 17 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 14.5275

Multiples of: 1

6 VA

115 V /230 V

36 v ct

170 mA

Chassis

Dual Primary Winding

Single Secondary Winding

60.3 mm

33.3 mm

36.2 mm

241

F-107Z

Power Transformers POWER XFMR 24.0Vct@2.0A 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 : 74
Ship by Thu. 13 Nov to Mon. 17 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 20.2009

Multiples of: 1

Control Transformers

48 VA

230 V

24 V

Chassis

2 3/8 in

3 5/8 in

3 1/8 in

VPT230-220

Power Transformers 230.0V CT @ 0.22A 115V @ .44A 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 : 74
Ship by Thu. 13 Nov to Mon. 17 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 31.3005

Multiples of: 1

Toroidal Power Transformers

50 VA

115 v to 230 V

220 mA / 440 mA

Chassis

Dual Primary Winding

Dual Secondary Winding

33 mm

80 mm

Vpt

P-8380

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 : 74
Ship by Mon. 17 Nov to Fri. 21 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 70.5206

Multiples of: 1

PH9585.004NLT

Power Transformers 95uH 36-72V 3W 1.61:1 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.

Pulse

Availability : 73
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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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 1.1896

Multiples of: 1

BV302S24006

Transformer: encapsulated; 0.6VA; 230VAC; 24V; 25mA; 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.

Zettler

Availability : 73
Ship by Thu. 13 Nov to Mon. 17 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 1.8375

Multiples of: 1

0.6 VA

230 VAC

24 V

25 mA

PCB

DPC-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 : 73
Ship by Thu. 13 Nov to Mon. 17 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 8.1196

Multiples of: 1

1.2 VA

115 V /230 V

34 v ct/17 V

35 mA / 70 mA

Through Hole

Dual Primary Winding

Dual Secondary Winding

34.9 mm

28.6 mm

30.15 mm

VPL12-400

Power Transformers POWER XFMR 12.6Vct@0.39A 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 : 73
Ship by Thu. 13 Nov to Mon. 17 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 8.1312

Multiples of: 1

5 VA

230 V

12.6 V

Chassis

Dual Primary Winding

Dual Secondary Winding

60.32 mm

36.49 mm

Vpl

ST-3-56

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 : 73
Ship by Thu. 13 Nov to Mon. 17 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 8.4596

Multiples of: 1

Class 2 Transformers

2.4 VA

115 V

56 v ct/28 V

45 mA / 90 mA

Through Hole

Single Primary Winding

Dual Secondary Winding

34.9 mm

28.6 mm

30.8 mm

14A-5.0R-16

Power Transformer 4000Vrms 5VA 8 Terminal 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.

Signal Transformer

Availability : 73
Ship by Mon. 17 Nov to Fri. 21 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 10.0716

Multiples of: 1

5 VA

14A-5.0R-12

50\60 Hz, Laminated Transfo

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.

Signal Transformer

Availability : 73
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

November 2025
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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 10.0716

Multiples of: 1

LP-88-28

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 : 73
Ship by Thu. 13 Nov to Mon. 17 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 11.36

Multiples of: 1

2 VA

115 V /230 V

88 v ct/44 V

28 mA / 56 mA

Through Hole

Dual Primary Winding

Dual Secondary Winding

47.5 mm

39.6 mm

16.5 mm

BD2E

Power Transformers Class2, Energy Limit 120V, 1.67A, 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 : 73
Ship by Thu. 13 Nov to Mon. 17 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 15.0034

Multiples of: 1

Class 2 Transformers

20 VA

120 VAC

12 VAC

1.67 A

Mounting Foot

Single Primary Winding

Single Secondary Winding

59.2 mm

56.4 mm

50.3 mm

Ba - C - D - E

14A-20-515

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 : 73
Ship by Thu. 13 Nov to Mon. 17 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 15.3926

Multiples of: 1

20 VA

115 V /230 V

5 V /15 V

750 mA / 175 mA

Through Hole

Dual Primary Winding

Dual Secondary Winding

57.2 mm

47.6 mm

41.3 mm

14A

LB-1216

Emerson Printed Circuit Transformer (Low Boy), VA 12, Input 115/230 VAC 50/60 Hz, Series Output Voltage 16 C.T., Series Output mA 700, Parallel Output Voltage 8, Parallel Output mA 1400

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 : 73
Ship by Mon. 17 Nov to Fri. 21 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 18.2048

Multiples of: 1

TG05-36

Power Transformers Printed Circuit Transformer (TransGlobal), Input Voltage 115/230, VA 5, Voltage in Series 36 C.T., Amperage In Series 0.14, Voltage in Parallel 18, Amperage in Parallel 0.28

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.

Stancor

Availability : 73
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025