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

58-0200-018-S

Transformer: toroidal; 200VA; 230VAC; 18V; 11.111A; 1.9kg; Ø:115mm

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 : 19
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 60.3817

Multiples of: 1

200 VA

230 VAC

18 V

11.111 A

49 mm

115 mm

TTS150/Z230/12V

Transformer: toroidal; 150VA; 230VAC; 12V; 12.5A; 1.7kg; Ø:102mm

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 : 19
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 60.4758

Multiples of: 1

150 VA

230 VAC

12 V

12.5 A

46 mm

102 mm

TSZS 60/012M

Transformer: encapsulated; 60VA; 230VAC; 24V; 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 : 19
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 62.3524

Multiples of: 1

60 VA

230 VAC

2.5 A

Din

58-0250-018-S

Transformer: toroidal; 250VA; 230VAC; 18V; 13.889A; 2.2kg; Ø:117mm

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 : 19
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 63.217

Multiples of: 1

250 VA

230 VAC

18 V

13.889 A

54 mm

117 mm

165S12

Power Transformers 126VA 115 12.6CT

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 : 19
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 66.3201

Multiples of: 1

Power Transformers

126 VA

115 V

12.6 V

10 A

Through Hole

Single Primary Winding

Single Secondary Winding

101.6 mm

82.55 mm

65.02 mm

165

58-0250-048-S

Transformer: toroidal; 250VA; 230VAC; 48V; 5.208A; 2.2kg; Ø:117mm

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 : 19
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 66.6185

Multiples of: 1

250 VA

230 VAC

48 V

5.208 A

54 mm

117 mm

1182Q12

Power Transformers Dual Secondary, Open 160VA, 24V CT@6.67A

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 : 19
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 78.1935

Multiples of: 1

Toroidal Power Transformers

160 VA

117 VAC /234 VAC

12 V /24 V

13.34 A

Chassis

Dual Primary Winding

Dual Secondary Winding

1.75 in

4.25 in

1182

86351

Transformer: mains; 250VA; 230VAC,400VAC; 230V; 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 : 19
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 78.7033

Multiples of: 1

250 VA

230 VAC , 400 VAC

230 V

stud

F-273U

Power Transformers POWER XFMR 40.0Vct@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 : 19
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

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USD 84.8006

Multiples of: 1

Control Transformers

Chassis

P-8630

Auto Transformer, Step-Down, Input Voltage at 50/60 Hz 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 : 19
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

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USD 93.975

Multiples of: 1

1182T12

Power Transformers Dual Secondary, Open 300VA, 24V CT@12.5A

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 : 19
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 95.9805

Multiples of: 1

Toroidal Power Transformers

300 VA

117 VAC /234 VAC

12 V /24 V

25 A

Chassis

Dual Primary Winding

Dual Secondary Winding

1.88 in

4.88 in

1182

55187-P1S2

Transformer: toroidal; 500VA; 230VAC; 45V; 45V; 5.556A; 5.556A

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 : 19
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 98.7587

Multiples of: 1

500 VA

230 VAC

45 V

5.556 A

62 mm

140 mm

55185-P1S2

Transformer: toroidal; 500VA; 230VAC; 35V; 35V; 7.143A; 7.143A

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 : 19
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 100.1858

Multiples of: 1

500 VA

230 VAC

35 V

7.143 A

62 mm

140 mm

290AX

Power Transformers Fender/Champ/Vibro Princeton 120V 60Hz

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 : 19
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 108.6047

Multiples of: 1

Power Transformers

120 V

650 V

81 mA

Mounting Foot

Single Primary Winding

Triple Secondary Winding

3 in

2.817 in

2.5 in

Tube Guitar Amplifier

58-0500-012-S

Transformer: toroidal; 500VA; 230VAC; 12V; 41.667A; 3.9kg; Ø:140mm

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 : 19
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 116.6886

Multiples of: 1

500 VA

230 VAC

12 V

41.667 A

64 mm

140 mm

58-0500-230-S

Transformer: toroidal; 500VA; 230VAC; 230V; 2.17A; 3.9kg; Ø:140mm

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 : 19
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 122.3972

Multiples of: 1

500 VA

230 VAC

230 V

2.17 A

64 mm

140 mm

55209-P1S2

Transformer: toroidal; 800VA; 230VAC; 55V; 55V; 7.273A; 7.273A

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 : 19
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 154.6739

Multiples of: 1

800 VA

230 VAC

55 V

7.273 A

65 mm

165 mm

171C

Power Transformers 300VA 5 Cord with Plug

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 : 19
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 158.6508

Multiples of: 1

Isolation Transformers

300 VA

115 VAC

Chassis

96.52 mm

118.87 mm

171

161E28

Power Transformers LOW VOLTAGE 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 : 18
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 6.595

Multiples of: 1

Pcb Mount Transformers

1.2 VA

115 V

28 v ct

40 mA

Through Hole

Single Primary Winding

Dual Secondary Winding

1.19 in

1.38 in

1.22 in

160 - 161

FS36-350-C2

Power Transformers POWER XFMR 36 Vct @ 350 mA UL/cUL - Class 3, TUV, 115/230V SPLIT PACK PCB MOUNT / FS36-350-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 : 18
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025