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

F8-20

Power Transformers POWER XFMR 20.0Vct@5.0A UL/cUL 115V QUICK PACK w/LUGS/F8-20

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 : 7
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 26.9

Multiples of: 1

58-0020-030-S

Transformer: toroidal; 20VA; 230VAC; 30V; 0.667A; 0.35kg; Ø:57mm

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 : 7
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 27.489

Multiples of: 1

20 VA

230 VAC

30 V

0.667 A

35 mm

57 mm

58-0020-024-S

Transformer: toroidal; 20VA; 230VAC; 24V; 0.833A; 0.35kg; Ø:57mm

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 : 7
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 27.8271

Multiples of: 1

20 VA

230 VAC

24 V

0.833 A

35 mm

57 mm

VPS28-2800

Power Transformers POWER XFMR 28.0Vct@2.8A UL/CSA/VDE CHASSIS MOUNT/VPS28-2800

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 : 7
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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USD 30.3712

Multiples of: 1

World Series Transformers

Chassis

Dual Primary Winding

Dual Secondary Winding

2 5/16 in

2 1/2 in

3 in

TSZS 16/016M

Transformer: encapsulated; 16VA; 230VAC; 230V; 70mA; DIN; 600g; IP00

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 : 7
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 32.5752

Multiples of: 1

16 VA

230 VAC

230 V

70 mA

DIN

166G100

Power Transformers FIL 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 : 7
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 34.7539

Multiples of: 1

Power Transformers

50 VA

115 V

100 V

500 mA

Chassis

Single Primary Winding

Single Secondary Winding

3.69 in

2.13 in

2.31 in

166

VPM240-100

Power Transformers MEDICAL GRADE PWR TOROID 240VCT@0.104A UL/CE TOROIDAL 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 : 7
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 35.7126

Multiples of: 1

Toroidal Power Transformers

25 VA

100 v , 120 v , 220 v , 240 v

120 v / 240 V

208 mA / 104 mA

Chassis

Dual Primary Winding

Dual Secondary Winding

37 mm

84 mm

Vpm

F-21A

Power Transformers 6.3CT V 10.0A

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 : 7
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
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USD 36.4864

Multiples of: 1

Control Transformers

115 VA

6.3 V

Chassis

2.968 in

3.125 in

3.593 in

TST 60/012

Transformer: toroidal; 60VA; 230VAC; 24V; 24V; 1.25A; 1.25A; 0.8kg

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 : 7
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 37.1763

Multiples of: 1

60 VA

230 VAC

24 V

1.25 A

37 mm

85 mm

TMBZ 45/005M

Transformer: encapsulated; 45VA; 400VAC; 230V; 0.19A; 0.9kg

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 : 7
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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USD 37.5585

Multiples of: 1

45 VA

400 VAC

230 V

0.19 A

Screw Type

TST 50/056

Transformer: toroidal; 50VA; 230VAC; 12V; 24V; 2.05A; 1.02A; 0.7kg

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 : 7
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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49	30	1	2	3	4	5	6

USD 37.9554

Multiples of: 1

50 VA

230 VAC

12 V

2.05 A

35 mm

85 mm

166J36

Power Transformers 36ct 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 : 7
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 40.3846

Multiples of: 1

Power Transformers

36 VA

115 V

36 V

1 A

Chassis

Single Primary Winding

Single Secondary Winding

93.73 mm

47.75 mm

58.67 mm

166

TMB 50/005M/1

Transformer: mains; 50VA; 400VAC; 230V; Leads: terminal block; IP00

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 : 7
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 41.3511

Multiples of: 1

50 VA

400 VAC

230 V

Screw Type

TZB63/ZZ230/24V

Transformer: encapsulated; 63VA; 230VAC; 24V; Mounting: screw type

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 : 7
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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45	2	3	4	5	6	7	8
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49	30	1	2	3	4	5	6

USD 42.1743

Multiples of: 1

63 VA

230 VAC

24 V

Screw Type

TSZS 30/013M

Transformer: encapsulated; 30VA; 230VAC; 24V; 1.25A; DIN; 900g; IP00

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 : 7
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 42.6594

Multiples of: 1

30 VA

230 VAC

24 V

1.25 A

DIN

VPS28-6250

Power Transformers POWER XFMR 28.0Vct@6.25A UL/CSA/VDE CHASSIS MOUNT/VPS28-6250

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 : 7
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 44.0748

Multiples of: 1

World Series Transformers

175 VA

230 VAC

28 V

Chassis

Dual Primary Winding

Dual Secondary Winding

2.8125 in

3.125 in

3.75 in

261C6

Power Transformers 17.5VA DUAL/SEC

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 : 7
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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USD 45.6456

Multiples of: 1

17.5 VA

115 V

250 V

45 mA

Chassis

Single Primary Winding

Dual Secondary Winding

82.6 mm

44.5 mm

50.8 mm

261 - 262

TST 100/072

Transformer: toroidal; 100VA; 230VAC; 22V; 22V; 2.27A; 2.27A; 1.1kg

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 : 7
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 45.9375

Multiples of: 1

100 VA

230 VAC

22 V

2.27 A

40 mm

97 mm

86341

Transformer: mains; 63VA; 230VAC,400VAC; 24V; screw type; IP00

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.

Murr Elektronik

Availability : 7
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 49.245

Multiples of: 1

63 VA

230 VAC , 400 VAC

24 V

stud

6536K-P1S2

Transformer: toroidal; 110VA; 230VAC; 30V; 30V; 1.35kg; 87%

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 : 7
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025