About Transformers

Transformers

Transformers are devices used to either increase or decrease the voltage in a circuit. They are primarily used in electrical applications where the output voltage needs to be different than the input voltage. For example, they can be used to step up or step down voltages in order to match the necessary input or output of a particular device. Transformers can come in a variety of sizes, form factors, and power ratings to meet the requirements of whatever application they’re being used for. Additionally, they can be either step-up or step-down transformers, meaning they can increase or decrease voltage by a fixed amount.

Transformers

Autotransformers

Current Transformers

Industrial Control Transformers

Power Transformers

Pulse Transformers

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty

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HCTSM80101AAL-E1

Pulse Transformers Xfmr 3.3-5V3.3-15V350mA pk TR 1:1 AEC-Q200
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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.

Bourns

3804
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between Fri. 13 Feb to Thu. 19 Feb

February 2026

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AUD 2.2575

Multiples of: 1

T60403-D4097-X055

Transformers Audio & Signal GateDrive Transf PTH 1:1:1 200uVs 380V
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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.

Vacuumschmelze

3800
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between Thu. 19 Feb to Mon. 23 Feb

February 2026

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AUD 5.6921

Multiples of: 1

TXF353229NF-121-P1

SMD,3.5x3.2mm Pulse Transformers ROHS
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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.

Tai-Tech

3778
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between Fri. 27 Feb to Wed. 04 Mar

March 2026

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AUD 0.1662

Multiples of: 5

PAD002-T764111S

Power Transformers Push-Pull Func-Insultn 5V 1:1.1 1.5W
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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.

Bourns

3628
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AUD 2.3833

Multiples of: 1

MABA-011104

Autotransformers 5-1225 MHz
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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.

MACOM

3563
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between Thu. 19 Feb to Mon. 23 Feb

February 2026

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AUD 4.0788

Multiples of: 1

3FD-212

Power Transformers 12.6VAC CT 1.1VA Dual Primary
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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.

Tamura

3508
Ships to you
between Fri. 13 Feb to Thu. 19 Feb

February 2026

February 2026
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AUD 5.9583

Multiples of: 5

B82801A1743A030

Current Transformers 74uH 8.6V 2.5mOhms N1:N2=1:30
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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.

TDK

3492
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between Thu. 19 Feb to Mon. 23 Feb

February 2026

February 2026
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AUD 3.28

Multiples of: 1

PM2190.011NLT

Power Transformers 1CT:1CT Iso5000V SMT 5kVrms AEC-Q200
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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.

Pulse

3448
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between Thu. 19 Feb to Mon. 23 Feb

February 2026

February 2026
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AUD 3.5856

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BV EI 305 2800

Transformer: encapsulated; 2.3VA; 230VAC; 12V; 192mA; Mounting: PCB
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Hahn

3377
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between Fri. 13 Feb to Thu. 19 Feb

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AUD 4.9467

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3FD-216

Tamura Power Transformers 16VCT0.07A 8V0.14A Dual Primary
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Tamura

2947
Ships to you
between Fri. 13 Feb to Thu. 19 Feb

February 2026