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. 


...
Lees meer Lees minder

Filters

21 - 40 van 662 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs 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-stocknr. 170-7418
FabrikantnummerVC 10/2/6
FabrikantBlock
4,693 €
Each (In a Tray of 35)
Aantal stuks
6V ac 10VA 230V ac 2 51mm 34.6mm 43mm 51 x 34.6 x 43mm 280g Through Hole - 74% +40°C -
RS-stocknr. 732-0427
FabrikantnummerVC 5,0/1/24
FabrikantBlock
4,95 €
Each
Aantal stuks
24V ac 5VA 230V ac 1 44mm 37mm 33mm 44 x 37 x 33mm 190g Through Hole - - +50°C 50Hz
RS-stocknr. 347-2571
FabrikantnummerVC 5/2/24
FabrikantBlock
4,97 €
Each
Aantal stuks
24V ac 5VA 230V ac 2 44mm 33mm 37mm 44 x 33 x 37mm 190g Through Hole - - +50°C -
RS-stocknr. 201-7016
FabrikantnummerFL 6/9
FabrikantBlock
10,49 €
Each
Aantal stuks
9V ac 6VA 115V ac, 230V ac 2 53mm 22.6mm 44mm 53 x 22.6 x 44mm 175g Through Hole - - +40°C 50Hz
RS-stocknr. 732-0367
FabrikantnummerVB 2,0/1/9
FabrikantBlock
3,40 €
Each
Aantal stuks
9V ac 2VA 230V ac 1 32.3mm 27.3mm 26.8mm 32.3 x 27.3 x 26.8mm 100g Through Hole - - +70°C 50Hz
RS-stocknr. 161-7823
FabrikantnummerFL 6/9
FabrikantBlock
8,505 €
Each (In a Tray of 35)
Aantal stuks
9V ac 6VA 115 V ac, 230 V ac 2 53mm 22.6mm 44mm 53 x 22.6 x 44mm 175g Through Hole - - +40°C 50Hz
RS-stocknr. 201-7410
FabrikantnummerFL30/12
FabrikantBlock
16,98 €
Each
Aantal stuks
12V ac 30VA 115V ac, 230V ac 2 68mm 35.8mm 57mm 68 x 35.8 x 57mm 530g Through Hole - - +40°C 50Hz
RS-stocknr. 161-7798
FabrikantnummerVC 5/2/24
FabrikantBlock
3,924 €
Each (In a Tray of 48)
Aantal stuks
24V ac 5VA 230V ac 2 44mm 33mm 37mm 44 x 33 x 37mm 190g Through Hole - 68% +50°C -
RS-stocknr. 170-7378
FabrikantnummerFL30/12
FabrikantBlock
14,596 €
Each (In a Tray of 20)
Aantal stuks
12V ac 30VA 115 V ac, 230 V ac 2 68mm 35.8mm 57mm 68 x 35.8 x 57mm 530g Through Hole - - +40°C 50Hz
RS-stocknr. 732-0279
FabrikantnummerVB 0,35/1/9
FabrikantBlock
4,08 €
Each
Aantal stuks
9V ac 0.35VA 230V ac 1 22mm 22.7mm 15mm 22 x 22.7 x 15mm 20g Through Hole - - +70°C 50Hz
RS-stocknr. 347-3451
FabrikantnummerVB 2.3/2/6
FabrikantBlock
3,69 €
Each
Aantal stuks
6V ac 2.3VA 230V ac 2 32.3mm 29mm 27.3mm 32.3 x 29 x 27.3mm 139g Through Hole - - +70°C -
RS-stocknr. 173-9737
Fabrikantnummer44129
FabrikantMyrra
4,21 €
Each
Aantal stuks
2 x 12V ac 2VA 230V ac 2 32.6mm 27.6mm 27.3mm 32.6 x 27.6 x 27.3mm 100g Through Hole - - +70°C 50Hz
RS-stocknr. 201-6928
FabrikantnummerFL 4/6
FabrikantBlock
8,71 €
Each
Aantal stuks
6V ac 4VA 115V ac, 230V ac 2 53mm 19.6mm 44mm 42.5 (Dia.) x 33mm 145g Through Hole - - +40°C 50Hz
RS-stocknr. 121-3843
FabrikantRS PRO
9,00 €
Each
Aantal stuks
2 x 6V ac 7.5VA 230V ac 2 51mm 43mm 35mm 51 x 43 x 35mm 295g PCB Mount - - +130°C 50Hz
RS-stocknr. 732-0382
FabrikantnummerVB 2,8/1/15
FabrikantBlock
3,96 €
Each
Aantal stuks
15V ac 2.8VA 230V ac 1 32.3mm 27.3mm 34mm 32.3 x 27.3 x 34mm 140g Through Hole - - +70°C 50Hz
RS-stocknr. 732-0389
FabrikantnummerVB 2,8/1/12
FabrikantBlock
3,94 €
Each
Aantal stuks
12V ac 2.8VA 230V ac 1 32.3mm 27.3mm 34mm 32.3 x 27.3 x 34mm 140g Through Hole - - +70°C 50Hz
RS-stocknr. 161-7834
FabrikantnummerFL 52/12
FabrikantBlock
22,379 €
Each (In a Tray of 12)
Aantal stuks
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
RS-stocknr. 170-7446
FabrikantnummerVB 3.2/2/9
FabrikantBlock
3,135 €
Each (In a Tray of 50)
Aantal stuks
9V ac 3.2VA 230V ac 2 41mm 30.8mm 35mm 41 x 30.8 x 35mm 173g Through Hole - - +70°C -
RS-stocknr. 504-511
FabrikantRS PRO
11,63 €
Each
Aantal stuks
20V ac 12VA 230V ac 2 54mm 45mm 41mm 54 x 45 x 41mm 400g Through Hole - - - 50Hz
RS-stocknr. 170-7349
FabrikantnummerFL 4/6
FabrikantBlock
7,137 €
Each (In a Tray of 35)
Aantal stuks
6V ac 4VA 115 V ac, 230 V ac 2 53mm 19.6mm 44mm 42.5 (Dia.) x 33mm 145g Through Hole - - +40°C 50Hz
Related Products
Miniature PCB mounting audio frequency transformers suitable for ...
Description:
Miniature PCB mounting audio frequency transformers suitable for input isolation and impedance matching applicationsEncapsulated construction with pin 3 missing for orientationC versions have a screening can fittedOptional sreening can for unscreened models available.
Use as power, safety or displacement transformers in ...
Description:
Use as power, safety or displacement transformers in accordance with the applicable EN normHigh short-term performanceLow switch-on power (switch-on rush)Protect against short circuits and overloading with motor protection switches on main sideElectrically isolated coilsScrew terminal connectors.
Brought to you by Halo Electronics, a series ...
Description:
Brought to you by Halo Electronics, a series of PCB mounting sockets and protection accessories for Ethernet communications up to 1000 GB. The shielded sockets excel within networking applications. All models are highly reliable and excellent quality. All sockets contain ...
Twin 115Va.c. 50 to 60Hz primary windings for ...
Description:
Twin 115Va.c. 50 to 60Hz primary windings for series or parallel connectionTwin secondary windings for series or parallel connectionLow profile compact designVacuum epoxy resin moulded to UL94-V0 ratingDouble section glass fibre reinforced polyamide bobbins100% electrical and flash testedLow inter-winding ...