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. 


...
Read more Read less

Filter

Visar 1 - 20 av 653 produkter
Resultat per sida
Beskrivning Pris Secondary Voltage Rating Power Rating Primary Voltage Rating Number of Outputs Length Width Depth Dimensions Weight Mounting Type Minimum Temperature Efficiency Maximum Temperature Minimum Operating Frequency
RS-artikelnummer 121-3857
VarumärkeRS PRO
238,23 kr
Each
Enheter
2 x 18V ac 30VA 115 → 230V ac 2 68mm 57mm 35mm 68 x 57 x 35mm 530g PCB Mount - - +130°C 50Hz
RS-artikelnummer 121-3824
VarumärkeRS PRO
40,22 kr
Each
Enheter
1 x 12V ac 1.5VA 230V ac 1 32.5mm 27.5mm 24mm 32.5 x 27.5 x 24mm 85g PCB Mount - - +130°C 50Hz
RS-artikelnummer 121-3832
VarumärkeRS PRO
48,49 kr
Each
Enheter
1 x 9V ac 2.8VA 230V ac 1 32.5mm 27.5mm 34.5mm 32.5 x 27.5 x 34.5mm 140g PCB Mount - - +130°C 50Hz
RS-artikelnummer 504-454
VarumärkeRS PRO
96,47 kr
Each
Enheter
5V ac 3VA 230V ac 2 38mm 35mm 30mm 38 x 35 x 30mm 140g Through Hole - - - 50Hz
RS-artikelnummer 121-3835
VarumärkeRS PRO
139,59 kr
Each
Enheter
2 x 6V ac 4VA 115 → 230V ac - 53mm 44mm 23mm 54 x 44 x 23mm - PCB Mount - - +130°C 50Hz
RS-artikelnummer 504-375
VarumärkeRS PRO
108,16 kr
Each
Enheter
15V ac 12VA 230V ac 2 54mm 45mm 41mm 54 x 45 x 41mm 400g Through Hole - - - 50Hz
RS-artikelnummer 504-559
VarumärkeRS PRO
97,51 kr
Each
Enheter
12V ac 6VA 230V ac 2 43mm 36mm 33mm 43 x 36 x 33mm 180g Through Hole - - - 50Hz
RS-artikelnummer 121-3836
VarumärkeRS PRO
52,42 kr
Each
Enheter
2 x 9V ac 4VA 115 → 230V ac 2 53mm 44mm 23mm 54 x 44 x 23mm 150g PCB Mount - - +130°C 50Hz
RS-artikelnummer 504-404
VarumärkeRS PRO
100,30 kr
Each
Enheter
15V ac 3VA 230V ac 2 38mm 35mm 30mm 38 x 35 x 30mm 140g Through Hole - - - 50Hz
RS-artikelnummer 121-3830
VarumärkeRS PRO
47,36 kr
Each
Enheter
2 x 15V ac 2.3VA 230V ac 2 32.5mm 27.5mm 29.5mm 32.5 x 27.5 x 29.5mm 110g PCB Mount - - +130°C 50Hz
RS-artikelnummer 504-684
VarumärkeRS PRO
115,39 kr
Each
Enheter
12V ac 20VA 230V ac 2 60mm 54mm 42mm 60 x 54 x 42mm 500g Through Hole - - - 50Hz
RS-artikelnummer 504-707
VarumärkeRS PRO
93,99 kr
Each
Enheter
12V ac 6VA 230V ac 2 43mm 36mm 33mm 43 x 36 x 33mm 180g Through Hole - - - 50Hz
RS-artikelnummer 504-527
VarumärkeRS PRO
113,74 kr
Each
Enheter
12V ac 12VA 230V ac 2 54mm 45mm 41mm 54 x 45 x 41mm 400g Through Hole - - - 50Hz
RS-artikelnummer 504-379
VarumärkeRS PRO
109,29 kr
Each
Enheter
24V ac 3VA 115 V ac, 230 V ac 2 38mm 35mm 30mm 38 x 35 x 30mm 140g Through Hole - - - 50Hz
RS-artikelnummer 121-3827
VarumärkeRS PRO
47,36 kr
Each
Enheter
2 x 6V ac 2.3VA 230V ac 2 32.5mm 27.5mm 29.5mm 32.5 x 27.5 x 29.5mm 110g PCB Mount - - +130°C 50Hz
RS-artikelnummer 121-3849
VarumärkeRS PRO
66,28 kr
Each
Enheter
2 x 12V ac 10VA 115 → 230V ac 2 68mm 57mm 25mm 68 x 57 x 25mm 260g PCB Mount - - +130°C 50Hz
RS-artikelnummer 504-408
VarumärkeRS PRO
100,30 kr
Each
Enheter
9V ac 3VA 230V ac 2 38mm 35mm 30mm 38 x 35 x 30mm 140g Through Hole - - - 50Hz
RS-artikelnummer 121-3847
VarumärkeRS PRO
93,06 kr
Each
Enheter
2 x 12V ac 10VA 230V ac 2 51mm 43mm 35mm 51 x 43 x 35mm 300g PCB Mount - - +130°C 50Hz
RS-artikelnummer 504-397
VarumärkeRS PRO
105,57 kr
Each
Enheter
12V ac 3VA 115 V ac, 230 V ac 2 38mm 35mm 30mm 38 x 35 x 30mm 140g Through Hole - - - 50Hz
RS-artikelnummer 504-521
VarumärkeRS PRO
114,77 kr
Each
Enheter
9V ac 12VA 230V ac 2 54mm 45mm 41mm 54 x 45 x 41mm 400g Through Hole - - - 50Hz
Related Products
PCB mounting mains transformers with a single 230Va.c. ...
Description:
PCB mounting mains transformers with a single 230Va.c. or twin 115Va.c. 50/60Hz primary winding. Independent secondary windings may be connected in series or parallel to give a wide range of output voltage and current options. Twin 115Va.c. 50/60Hz primary windings ...
RS Pro PCB Standard transformers are low voltage ...
Description:
RS Pro PCB Standard transformers are low voltage mains transformers with a single 230 VAC 50/60Hz primary windingThese transformers have secondary windings suitable for series/ parallel connection to give a wide range of current options. They are 100% electric and ...
RS Pro PCB low profile transformers are low ...
Description:
RS Pro PCB low profile transformers are low voltage transformers with a twin 115 V ac 50/60 Hz primary winding. These PCB transformers are compact and low height, have independent secondary windings suitable for series/ parallel connection to give output ...