PCB Transformers

Transformers function as current regulators to reduce or increase the voltage of alternating currents in a variety of machinery. PCB (printed circuit board) transformers are designed to work with printed circuit boards, which offer a compact and convenient way to connect electric components. 


The PCB transformer sits above the surface of the board, where it controls the voltage or current transitioning through the board. 


What are PCB transformers used for?

PCB transformers are used mainly in manufacturing processes where current regulation is needed. They're also used in computer hardware applications and consumer devices to protect them from power surges. 

 

Types of PCB transformers

PCB transformers can be recognised by their mounting capabilities. They are surface mounted or through-hole mounted. 

 
Through-hole mounted transformers have connectors or pins that can pierce through the board. They are generally used in multilayered printed circuit boards. Surface mounted transformers do not penetrate into the board itself and are therefore very compact, which makes them a popular choice for many applications. 


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₩6,355.00
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24V ac 5VA 230V ac 2 44mm 33mm 37mm 44 x 33 x 37mm 190g Through Hole - 68% +50°C -
RS 제품 번호 121-3839
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₩8,729.60
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2 x 6V ac 6VA 115 → 230V ac 2 53mm 44mm 23mm 53 x 44 x 23mm 185g PCB Mount - - +130°C 50Hz
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제조사 부품 번호47206
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₩18,059.05
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RS 제품 번호 121-3856
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₩18,493.05
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2 x 15V ac 30VA 115 → 230V ac 2 68mm 57mm 35mm 68 x 57 x 35mm 530g PCB Mount - - +130°C 50Hz
RS 제품 번호 173-8908
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₩12,734.80
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12V ac 6VA 230V ac 2 43mm 36mm 33mm 43 x 36 x 33mm 180g Through Hole - - - 50Hz
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RS 제품 번호 732-0345
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₩26,199.65
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9V ac 2.3VA 115 V ac, 230 V ac 2 32.3mm 27.3mm 34mm 32.3 x 27.3 x 34mm 110g Through Hole - - +70°C 50Hz
RS 제품 번호 173-9951
제조사 부품 번호44238
제조사Myrra
₩10,057.95
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RS 제품 번호 170-7433
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₩16,323.05
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RS 제품 번호 347-2571
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24V ac 5VA 230V ac 2 44mm 33mm 37mm 44 x 33 x 37mm 190g Through Hole - - +50°C -
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12V ac 52VA 115 V ac, 230 V ac 2 86.5mm 49mm 70mm 86.5 x 49 x 70mm 980g Through Hole - - +40°C 50Hz
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제조사 부품 번호VB 2.3/2/24
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₩8,306.45
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24V ac 2.3VA 230V ac 2 32.3mm 29mm 27.3mm 32.3 x 29 x 27.3mm 139g Through Hole - - +70°C -
RS 제품 번호 161-7820
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₩23,132.20
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