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

TST 20/003

Transformer: toroidal; 20VA; 230VAC; 12V; 1.67A; 0.4kg; Ø:70mm; 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 : 36
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

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USD 25.1664

Multiples of: 1

20 VA

230 VAC

12 V

1.67 A

30 mm

70 mm

DP-241-8-120

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 : 36
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 27.0185

Multiples of: 1

100 VA

115 V /230 V

120 v ct

850 mA

Chassis

Dual Primary Winding

Single Secondary Winding

102.4 mm

58.5 mm

65.5 mm

241

C-2327

Power Transformer (Filter Choke), Inductance (Henries) 1.520

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 : 36
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 35.1225

Multiples of: 1

TTS50/Z230/36V

Transformer: toroidal; 50VA; 230VAC; 36V; 1.38A; 0.7kg; Ø:78mm; 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.

Breve Tufvassons

Availability : 36
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 40.0134

Multiples of: 1

50 VA

230 VAC

36 V

1.38 A

38 mm

78 mm

TSZS 30/005M

Transformer: encapsulated; 30VA; 230VAC; 12V; 2.5A; Mounting: DIN

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 : 36
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 42.6594

Multiples of: 1

30 VA

230 VAC

2.5 A

Din

78253/55MVC

Power Transformers 5Vin 5Vout 200mA 4000Vdc 1:1.33 turn

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.

Murata

Availability : 35
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 3.1185

Multiples of: 1

1 W

5 V

200 mA

Smd/Smt

Single Primary Winding

Single Secondary Winding

9.52 mm

9 mm

6.35 mm

4900-9013RA60

TE Connectivity P&B Power Transformers 115230 VAC 1.1VA PCB 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 : 35
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 4.2966

Multiples of: 1

Power Transformers

1.1 VA

115 v / 230 V

12.6 v ct

Through Hole

Dual Primary Winding

Dual Secondary Winding

35.6 mm

30.1 mm

23.6 mm

VPP12-200

Power Transformers POWER XFMR 12.6Vct@0.200A UL/CSA/VDE PCB MOUNT/VPP12-200

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 : 35
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

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USD 6.0175

Multiples of: 1

World Series Transformers

Through Hole

Dual Primary Winding

Dual Secondary Winding

1.13 in

1.63 in

1.31 in

750317463

Power Transformers MID-OLLT LT8316 RM10 48W THT

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.

Wurth

Availability : 35
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

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USD 9.1707

Multiples of: 1

MID - OLLT

F6-24

Power Transformers POWER XFMR 24.0Vct@1.25A UL/cUL 115V QUICK PACK w/LUGS/F6-24

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 : 35
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 11.4114

Multiples of: 1

Power Transformers

30 VA

115 VAC

Chassis

Single Primary Winding

Single Secondary Winding

3 1/4 in

1 11/16 in

1 15/16 in

Pc Mount

VPS230-110

Power Transformers POWER XFMR 230.0Vct@0.110A UL/CSA/VDE CHASSIS MOUNT/VPS230-110

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 : 35
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 12.7171

Multiples of: 1

Power Transformers

25 VA

Mounting Foot

Dual Primary Winding

Dual Secondary Winding

1 15/16 in

2 13/16 in

2 5/16 in

DP-241-7-24

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 : 35
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 21.2058

Multiples of: 1

Laminated Transformers

56 VA

115 V /230 V

24 v ct

2.4 A

Chassis

Dual Primary Winding

Single Secondary Winding

102.4 mm

58.5 mm

65.5 mm

241

LP-16-700

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 : 35
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 22.0952

Multiples of: 1

TST 10/009

Transformer: toroidal; 10VA; 230VAC; 12V; 0.83A; 0.3kg; Ø:57mm; 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 : 35
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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USD 24.8724

Multiples of: 1

10 VA

230 VAC

12 V

0.83 A

28 mm

57 mm

IF-14-34

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 : 35
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 39.568

Multiples of: 1

IF-30-10

Power Transformers 50\60 Hz, Laminated Transformer Encapsulated

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 : 35
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 43.3791

Multiples of: 1

30 VA

115 V /230 V

10 v ct/5 V

3 A / 6 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

68 mm

57.5 mm

35.3 mm

P-8656

Power Transformers Power Transformer (Single Secondary) Input Voltage (AC) 117, Output Voltage (AC) 10, Output Amps 8, Center Tapped

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 : 35
Ship by Fri. 14 Nov to Thu. 20 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 52.2287

Multiples of: 1

182S110

Power Transformers DualSecondary/Potted 1000VA/220V CT @4.5A

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 : 35
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 172.2787

Multiples of: 1

Toroidal Power Transformers

1 kVA

117 v / 234 V

220 V

4.5 A

Mounting Foot

Dual Primary Winding

Dual Secondary Winding

88.9 mm

6.5 in

182

P-6379

Stancor Power Transformer (Dual Primary, Dual Secondary) Input Voltages 115/230 (AC) 50/60 Hz, VA Capacitance 192, Output Voltages (AC) Individual 12, Parallel 12, Series 24, Output Amps Individual 8, Parallel 16, Series 8

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 : 35
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 240.9619

Multiples of: 1

PA2398NL

Power Transformers XFMR, AC FORWARD,60W,EFD20

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 : 34
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025