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(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

750311307

Flyback Converters For For DC/DC Converters SMPS Transformer 1500Vrms Isolation 100kHz Surface 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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

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AUD 9.3528

Multiples of: 100

7508112511

Transformers Audio & Signal MID-OLEFD EFD20 SMD .8uH 1.4A 40V

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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
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AUD 9.394

Multiples of: 120

Transformers

1.4 A

21.5 mm

33.8 mm

12 mm

Mid - Olefd

750871010

Wurth Electronics Midcom Transformers Audio & Signal MID-UNIT STM Offline 3.30mH 1.05Ohm

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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
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AUD 9.5178

Multiples of: 560

Power

Mid - Unit

750315422

Audio Transformers / Signal Transformers MID-POELT Flyback 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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
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AUD 9.5386

Multiples of: 110

Poe Transformers

29.65 mm

23.11 mm

11.43 mm

750314226

Transformers Audio & Signal WE-FB Flyback 33.8uH 1.0A 10% TOL

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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
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AUD 9.6418

Multiples of: 100

Flybuck Transformers

1 W

200 mA

13.34 mm

15.25 mm

11.43 mm

We - Fb

750313417

Audio Transformers / Signal Transformers Offline SMD Freq 70-130kHz

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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
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AUD 9.6624

Multiples of: 100

Signal

-

3.43 A

Mid - Olti

750871035

Power Transformers Offline Transformer 2mH 4.60ohm

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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
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AUD 9.683

Multiples of: 100

Power

5.4 W

360 mA

15.75 mm

15 mm

18.5 mm

Mid - Olnxp

750311911

Flyback Converters For For DC/DC Converters SMPS Transformer 1500Vrms Isolation Through Hole

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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
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AUD 9.8482

Multiples of: 288

750317986

Power Transformers Flybck Trans SMT 28V 0.12A EP7 250kHz

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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
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AUD 9.8896

Multiples of: 100

750370040

Flyback Converters For For DC/DC Converters SMPS Transformer 1500Vrms Isolation Surface 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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
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AUD 9.9102

Multiples of: 100

Power

9.78 mm

9.14 mm

10.54 mm

750311424

Power Transformers WE-FB 36V 12W 100kHz

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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
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AUD 9.9102

Multiples of: 100

749119950

Power Transformers WE-PoE Transformer 127uH 40mohm

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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
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AUD 9.9514

Multiples of: 100

Power Over Ethernet Transformers

13 W

36 v to 57 V

5 V

Smd/Smt

13.5 mm

17.75 mm

12.5 mm

We - Poe

7491199312

Power Transformers WE-PoE Ethernet 40uH 200kHz 0.11ohm

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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
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AUD 9.9514

Multiples of: 100

Power Over Ethernet Transformers

13 W

36 v to 57 V

12 V

Smd/Smt

13.46 mm

17.75 mm

12.7 mm

We - Poe

7491199332

Power Over Ethernet (PoE) For For DC/DC Converters SMPS Transformer 1500Vrms Isolation 250kHz Surface 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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
	S	M	T	W	T	F	S
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AUD 9.972

Multiples of: 100

Power Over Ethernet Transformers

13 W

14 v to 60 V

3.3 v / 5.5 V

Smd/Smt

13.46 mm

17.75 mm

12.7 mm

We - Poe

7491199501

Power Over Ethernet (PoE) For For DC/DC Converters SMPS Transformer 1500Vrms Isolation Surface 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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
	S	M	T	W	T	F	S
44	27	28	29	30	31	1	2
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AUD 9.972

Multiples of: 100

Power Over Ethernet Transformers

13 W

36 v to 57 V

5 V

Smd/Smt

13.5 mm

17.75 mm

12.5 mm

We - Poe

7491194912

Power Transformers WE-PoE Ethernet 42uH 250kHz 0.061ohm

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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
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AUD 9.972

Multiples of: 125

Power Over Ethernet Transformers

30 W

36 v to 72 V

12 V

Smd/Smt

29.08 mm

23.11 mm

11.43 mm

We - Poe

749119433

Power Transformers WE-PoE+ Size EFD20 42uH 0.099ohm

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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
	S	M	T	W	T	F	S
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AUD 9.972

Multiples of: 125

Poe - Power Over Ethernet Transformers

30 W

36 v to 72 V

3.3 V

Smd/Smt

29.08 mm

23.11 mm

11.43 mm

We - Poe +

750311423

Flyback Converters For For DC/DC Converters SMPS Transformer 1500Vrms Isolation 100kHz Surface 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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
	S	M	T	W	T	F	S
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9
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48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7

AUD 10.034

Multiples of: 100

750311458

Flyback Converters For For DC/DC Converters SMPS Transformer 2500Vrms Isolation 100kHz Surface 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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
	S	M	T	W	T	F	S
44	27	28	29	30	31	1	2
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AUD 10.034

Multiples of: 100

750311625

Midcom Wurth Electronics Transformers Audio & Signal WE-FB Flyback 9.0uH 4A 3.3V

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.

Availability : 4850
Ship by Wed. 13 Nov to Fri. 22 Nov

November 2024

November 2024
	S	M	T	W	T	F	S
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AUD 10.034

Multiples of: 100

Power

8 A

13.46 mm

13.46 mm

12.7 mm

We - Fb

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