120/240V PCB Mains Transformers

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Manufacturer : Vigortronix
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A range of powered transformers that are ideally suited for mounting on to printed circuit boards. These transformers have been manufactured to meet approval standards EN61558, (EN60742 - Will require additional fuse protection)

High quality PCB transformer
Dual primary 120/240V Input and dual secondary windings
Available with power ratings of 3VA - 12VA 50/60Hz
Double section shrouded bobbin
Temperature class: Class B
Dielectric strength: >3750Vrms
Manufactured and tested in accordance to EN60950 and CE

Product details Hints & Tips

Description	Code	RoHS	Datasheets	1+	25+	100+

Manufacturer Part #: VTX-120-003-606 Pcb Open Mains Transformer 3va 0-6v 0-6v	88-3700			£2.65	£2.22	£2.04	stock due in 5-7 days Receive stock notification by text or email	Buy
Manufacturer Part #: VTX-120-003-609 Pcb Open Mains Transformer 3va 0-9v 0-9v	88-3701			£2.59	£2.17	£1.99	stock due in 5-7 days Receive stock notification by text or email	Buy
Manufacturer Part #: VTX-120-003-612 Pcb Open Mains Transformer 3va 0-12v 0-12v	88-3702			£2.65	£2.22	£2.04	In stock despatch same day	Buy
Manufacturer Part #: VTX-120-003-615 Pcb Open Mains Transformer 3va 0-15v 0-15v	88-3703			£2.65	£2.22	£2.04	In stock despatch same day	Buy
Manufacturer Part #: VTX-120-003-620 Pcb Open Mains Transformer 3va 0-20v 0-20v	88-3704			£2.65	£2.22	£2.04	In stock despatch same day	Buy
Manufacturer Part #: VTX-120-006-606 Pcb Open Mains Transformer 6va 0-6v 0-6v	88-3705			£3.43	£3.04	£2.82	In stock despatch same day	Buy
Manufacturer Part #: VTX-120-006-609 Pcb Open Mains Transformer 6va 0-9v 0-9v	88-3706			£3.43	£3.04	£2.82	In stock despatch same day	Buy
Manufacturer Part #: VTX-120-006-612 Pcb Open Mains Transformer 6va 0-12v 0-12v	88-3707			£3.54	£3.14	£2.90	In stock despatch same day	Buy
Manufacturer Part #: VTX-120-006-615 Pcb Open Mains Transformer 6va 0-15v 0-15v	88-3708			£3.43	£3.04	£2.82	In stock despatch same day	Buy
Manufacturer Part #: VTX-120-006-618 Pcb Open Mains Transformer 6va 0-18v 0-18v	88-3709			£3.54	£3.14	£2.90	normally despatched 5-7 days Receive stock notification by text or email	Buy
Manufacturer Part #: VTX-120-006-620 Pcb Open Mains Transformer 6va 0-20v 0-20v	88-3680			£3.54	£3.14	£2.90	In stock despatch same day	Buy

Technical Specification

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Dimensions	Length	Width	Depth	Pitch	Pin size
3VA	38mm	32mm	30mm	5.08mm	0.8²
6VA	43mm	36mm	32mm	5.08mm	0.8²

			Rapid Order code	Vigortronix Part No.
PCB Open Mains Transformer 3VA 0-6V 0-6V			88-3700	VTX-120-003-606
PCB Open Mains Transformer 3VA 0-9V 0-9V			88-3701	VTX-120-003-609
PCB Open Mains Transformer 3VA 0-12V 0-12V			88-3702	VTX-120-003-612
PCB Open Mains Transformer 3VA 0-15V 0-15V			88-3703	VTX-120-003-615
PCB Open Mains Transformer 3VA 0-20V 0-20V			88-3704	VTX-120-003-620
PCB Open Mains Transformer 6VA 0-6V 0-6V			88-3705	VTX-120-006-606
PCB Open Mains Transformer 6VA 0-9V 0-9V			88-3706	VTX-120-006-609
PCB Open Mains Transformer 6VA 0-12V 0-12V			88-3707	VTX-120-006-612
PCB Open Mains Transformer 6VA 0-15V 0-15V			88-3708	VTX-120-006-615
PCB Open Mains Transformer 6VA 0-18V 0-18V			88-3709	VTX-120-006-618

Questions

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Question by Rodney Jones | Product code: 88-3701

23rd February 2012

QCan these be used in reverse, stepping up, as long as the VA rating is taken into account at the output is eg 3VA / 230v = 0.13mA. or 6VA / 230 = 0.26mA.

AHi Rodney, thanks for your question. Yes this can be done, as long as the ratings are observed. Input must be AC not DC.

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