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

N-76U

Power Transformers POWER XFMR 115V@0.860A 115V CHASSIS MOUNT w/LEADS
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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

2
Ships to you
between Thu. 27 Nov to Mon. 01 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 56.2834

Multiples of: 1

Isolation Transformers

100 VA

Chassis

41.27 mm

33.33 mm

TMB 50/003M/1

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

Indel

2
Ships to you
between Fri. 21 Nov to Thu. 27 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

AUD 57.7371

Multiples of: 1

50 VA

230 VAC

230 V

Screw Type

VPT12-8330

Power Transformers 12.0V CT @ 8.33A 6V @ 16.66A Parallel
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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

2
Ships to you
between Fri. 21 Nov to Thu. 27 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

AUD 60.5625

Multiples of: 1

Toroidal Power Transformers

100 VA

115 v to 230 V

6 v to 12 V

8.33 A / 16.66 A

Chassis

Dual Primary Winding

Dual Secondary Winding

47 mm

87 mm

VPT30-3330

Power Transformers 30.0V CT @ 3.33A 15V @ 6.66A Parallel
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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

2
Ships to you
between Fri. 21 Nov to Thu. 27 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

AUD 60.5625

Multiples of: 1

Toroidal Power Transformers

100 VA

115 v to 230 V

15 v to 30 V

3.33 A / 6.66 A

Chassis

Dual Primary Winding

Dual Secondary Winding

47 mm

87 mm

TMB 60/005M/1

Transformer: mains; 60VA; 400VAC; 230V; Leads: terminal block; 1kg
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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.

Indel

2
Ships to you
between Fri. 21 Nov to Thu. 27 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

AUD 64.7267

Multiples of: 1

60 VA

400 VAC

230 V

Screw Type

229D40

Power Transformers XFMR 115/230V 40V
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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

2
Ships to you
between Thu. 27 Nov to Mon. 01 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 67.0131

Multiples of: 1

Pcb Mount Transformers

48 VA

115 v / 230 V

40 V

1.2 A

Through Hole

Dual Primary Winding

Dual Secondary Winding

79.25 mm

63.5 mm

35.05 mm

229

TMBZ 63/003M

Transformer: encapsulated; 63VA; 230VAC; 230V; 0.28A; 1kg
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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.

Indel

2
Ships to you
between Fri. 21 Nov to Thu. 27 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

AUD 67.41

Multiples of: 1

63 VA

230 VAC

230 V

0.28 A

Screw Type

VPM12-2080

Power Transformers MEDICAL GRADE PWR TOROID 12.0VCT@2.08A UL/CE TOROIDAL 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.

Triad

2
Ships to you
between Thu. 27 Nov to Mon. 01 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 69.4283

Multiples of: 1

Toroidal Power Transformers

25 VA

100 v , 120 v , 220 v , 240 v

6 v / 12 V

4.16 A / 2.08 A

Chassis

Dual Primary Winding

Dual Secondary Winding

37 mm

84 mm

Vpm

F-22A

Power Transformers POWER XFMR 6.3Vct@20.0A 115V ENCLOSED CHASSIS MOUNT w/LEADS
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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

2
Ships to you
between Fri. 21 Nov to Thu. 27 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

AUD 71.6667

Multiples of: 1

Control Transformers

2 VA , 400 VA

115 V

Chassis

Single Primary Winding

Single Secondary Winding

4 1/8 in

3 9/32 in

3 7/8 in

TMB 60/002M/1

Transformer: mains; 60VA; 230VAC; 24V; Leads: terminal block; 1kg
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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.

Indel

0
6 to 16 Weeks