120/240V PCB Mains Transformers

Vigortronix Brand: Vigortronix

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
Description Image Product Buy Pricing (Ex VAT) Secondary Voltages Power Rating Dielectric Strength Height Length Width Type Primary Voltages
Vigortronix VTX-120-003-606 PCB Open Mains Transformer 3VA 0-6V
Vigortronix VTX-120-003-606 PCB Open Mains Transformer 3VA 0-6V
Extended range
Order code: 88-3700
MPN: VTX-120-003-606

Available to back orderBack-order availability date - 23/05/2026
1+ £7.52
25+ £6.06
50+ £5.13
100+ £5.03
Price per unit Ex VAT 		2 x 6V 3VA 30mm 38mm 32mm PCB mount transformer 2 x 120V
Vigortronix VTX-120-003-609 PCB Open Mains Transformer 3VA 0-9V 0-9V
Vigortronix VTX-120-003-609 PCB Open Mains Transformer 3VA 0-9V 0-9V
Standard range
Order code: 88-3701
MPN: VTX-120-003-609

76 in stock, despatched same dayAdditional quantity lead time 14 days
1+ £7.52
25+ £5.92
50+ £5.13
100+ £5.03
Price per unit Ex VAT 		2 x 9V 3VA 30mm 38mm 32mm PCB mount transformer 2 x 120V
Vigortronix VTX-120-003-612 PCB Open Mains Transformer 3VA 0-12V
Vigortronix VTX-120-003-612 PCB Open Mains Transformer 3VA 0-12V
Standard range
Order code: 88-3702
MPN: VTX-120-003-612

7 in stock, despatched same dayAdditional quantity lead time 14 days
1+ £6.60
25+ £5.71
50+ £5.13
100+ £5.03
Price per unit Ex VAT 		2 x 12V 3VA 30mm 38mm 32mm PCB mount transformer 2 x 120V
Vigortronix VTX-120-003-620 PCB Open Mains Transformer 3VA 0-20V
Vigortronix VTX-120-003-620 PCB Open Mains Transformer 3VA 0-20V
Standard range
Order code: 88-3704
MPN: VTX-120-003-620

5 in stock, despatched same dayAdditional quantity lead time 14 days
1+ £7.52
25+ £6.04
50+ £5.13
100+ £5.03
Price per unit Ex VAT 		2 x 20V 3VA 30mm 38mm 32mm PCB mount transformer 2 x 120V
Vigortronix VTX-120-006-609 PCB Open Mains Transformer 6VA 0-9V
Vigortronix VTX-120-006-609 PCB Open Mains Transformer 6VA 0-9V
Standard range
Order code: 88-3706
MPN: VTX-120-006-609

7 in stock, despatched same dayAdditional quantity lead time 14 days
1+ £6.46
25+ £5.89
50+ £5.51
100+ £5.13
Price per unit Ex VAT 		2 x 9V 6VA 32mm 43mm 36mm PCB mount transformer 2 x 120V
Vigortronix VTX-120-006-612 PCB Open Mains Transformer 6VA 0-12V
Vigortronix VTX-120-006-612 PCB Open Mains Transformer 6VA 0-12V
Standard range
Order code: 88-3707
MPN: VTX-120-006-612

Out of stock3 due on 27/05/2026
1+ £7.31
25+ £6.32
50+ £5.67
100+ £5.56
Price per unit Ex VAT 		2 x 12V 6VA 32mm 43mm 36mm PCB mount transformer 2 x 120V
Vigortronix VTX-120-006-615 PCB Open Mains Transformer 6VA 0-15V
Vigortronix VTX-120-006-615 PCB Open Mains Transformer 6VA 0-15V
Standard range
Order code: 88-3708
MPN: VTX-120-006-615

14 in stock, despatched same dayAdditional quantity lead time 14 days
1+ £8.30
25+ £6.86
50+ £5.84
100+ £5.66
Price per unit Ex VAT 		2 x 15V 6VA 32mm 43mm 36mm PCB mount transformer 2 x 120V
Vigortronix VTX-120-006-620 PCB Open Mains Transformer 6VA 0-20V
Vigortronix VTX-120-006-620 PCB Open Mains Transformer 6VA 0-20V
Extended range
Order code: 88-3680
MPN: VTX-120-006-620

Available to back orderBack-order availability date - 23/05/2026
1+ £8.40
25+ £6.80
50+ £5.73
100+ £5.63
Price per unit Ex VAT 		2 x 20V 6VA >3750Vrms 32mm 43mm 36mm PCB mount transformer 2 x 120V
DimensionsLengthWidthDepthPitchPin size
3VA38mm32mm30mm5.08mm0.8²
6VA43mm36mm32mm5.08mm0.8²
Rapid Order codeVigortronix Part No.
PCB Open Mains Transformer 3VA 0-6V 0-6V88-3700VTX-120-003-606
PCB Open Mains Transformer 3VA 0-9V 0-9V88-3701VTX-120-003-609
PCB Open Mains Transformer 3VA 0-12V 0-12V88-3702VTX-120-003-612
PCB Open Mains Transformer 3VA 0-15V 0-15V88-3703VTX-120-003-615
PCB Open Mains Transformer 3VA 0-20V 0-20V88-3704VTX-120-003-620
PCB Open Mains Transformer 6VA 0-6V 0-6V88-3705VTX-120-006-606
PCB Open Mains Transformer 6VA 0-9V 0-9V88-3706VTX-120-006-609
PCB Open Mains Transformer 6VA 0-12V 0-12V88-3707VTX-120-006-612
PCB Open Mains Transformer 6VA 0-15V 0-15V88-3708VTX-120-006-615


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