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	Availability ⓘ (▲▼)	Price(AUD) (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

169VS

Power Transformers 175VA 115 115
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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

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
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AUD 128.412

Multiples of: 1

Isolation Transformers

175 VA

115 V

Chassis

Dual Primary Winding

Dual Secondary Winding

79.5 mm

101.6 mm

96.8 mm

266P18

Power Transformers DualPrimarySecondary 90VA, 18V CT @ 5A
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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

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
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AUD 129.186

Multiples of: 1

Isolation Transformers

90 VA

117 VAC , 234 VAC

18 VAC ct

5 A

Chassis

Dual Primary Winding

Dual Secondary Winding

3.41 in

3.06 in

2.81 in

266

ECO-105-48

Power Transformers 105 VA Isolation 115/230 , 24/48
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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

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
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AUD 129.68

Multiples of: 1

48 V

24 V

4.4 A

Through Hole

90 mm

106 mm

96 mm

Ecotran

610200000

Transformer: mains; 200VA; 230VAC,400VAC; 12V,24V; screw type
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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.

DF Electric

0
6 to 16 Weeks

April 2026

April 2026
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AUD 129.9143

Multiples of: 1

200 VA

230 VAC , 400 VAC

12 V , 24 V

screw type

F-33U

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

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
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AUD 130.1221

Multiples of: 1

F-202U

Power Transformer 5-Lead Prim. Dual Sec. 117V Prim. 11.2V Sec.
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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

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
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AUD 130.4167

Multiples of: 1

F-120X

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

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
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AUD 130.5227

Multiples of: 1

TGC175-230

Power Transformers Chassis Mount Power Transformer (TransGlobal), Input Voltage 115/230, VA 175, Series Volts 230C.T., Amps 0.76, Parallel Volts 115, Amps 1.52. Quick Connect Terminal Connections
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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

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
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AUD 130.626

Multiples of: 1

175 VA

P-8654

Power Transformer 2500Vrms 4Term. Solder Lug Flange Mount
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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

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
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AUD 131.1078

Multiples of: 1

270BX

Power Transformers XFMR 275-0-275
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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

0
6 to 16 Weeks

April 2026