Vigortronix 115/230V Chassis Mains Transformers

Vigortronix Brand: Vigortronix

A comprehensive range of chassis mounting transformers with dual (115V+115V) primary windings suitable for 50/60Hz operations and twin independent secondary windings suitable for connecting in series, parallel or centre tap, giving a wide range of output voltage and current combinations.

  • High quality transformer
  • Double section metric bobbins
  • Power: 6 - 100VA 50/60Hz
  • Temperature class: - Class B (130 OC)
  • Dielectric strength: 3750Vrms
  • Manufactured and tested in accordance to EN60950, CE
Description Image Product Buy Pricing (Ex VAT) Secondary Voltages Power Rating Height Length Width Weight Power Type Primary Voltages
Vigortronix VTX-126-006-4075 Chassis Transformer 2x115V6VA 7.5V+7.5V
Vigortronix VTX-126-006-4075 Chassis Transformer 2x115V6VA 7.5V+7.5V
Extended range
Order code: 88-3955
MPN: VTX-126-006-4075

Available to back orderBack-order availability date - 28/05/2026
1+ £11.00
25+ £9.52
50+ £8.53
100+ £8.39
Price per unit Ex VAT 		2 x 7.5V 6VA 37mm 45mm 36mm 0.17kg Chassis 2 x 115V
Vigortronix VTX-126-012-415 Chassis Transformer 2x115V 12VA15V+15V
Vigortronix VTX-126-012-415 Chassis Transformer 2x115V 12VA15V+15V
Standard range
Order code: 88-3966
MPN: VTX-126-012-415

1 in stock, despatched same dayAdditional quantity lead time 14 days
1+ £11.91
25+ £10.86
50+ £10.17
100+ £9.46
Price per unit Ex VAT 		2 x 15V 12VA 50mm 60mm 45mm 0.39kg Chassis 2 x 115V
Vigortronix VTX-126-006-415 Chassis Transformer 2x115V 6VA 15V+15V
Vigortronix VTX-126-006-415 Chassis Transformer 2x115V 6VA 15V+15V
Standard range
Order code: 88-3958
MPN: VTX-126-006-415

9 in stock, despatched same dayAdditional quantity lead time 14 days
1+ £10.02
25+ £9.08
50+ £8.44
100+ £7.97
Price per unit Ex VAT 		2 x 15V 6VA 37mm 45mm 36mm 0.17kg Chassis 2 x 115V
Vigortronix VTX-126-006-420 Chassis Transformer 2x115V 6VA 20V+20V
Vigortronix VTX-126-006-420 Chassis Transformer 2x115V 6VA 20V+20V
Standard range
Order code: 88-3960
MPN: VTX-126-006-420

2 in stock, despatched same dayAdditional quantity lead time 14 days
1+ £8.76
25+ £7.99
50+ £7.47
100+ £6.96
Price per unit Ex VAT 		2 x 20V 6VA 37mm 45mm 36mm 0.17kg Chassis 2 x 115V
Vigortronix VTX-126-006-424 Chassis Transformer 2x115V 6VA 24V+24V
Vigortronix VTX-126-006-424 Chassis Transformer 2x115V 6VA 24V+24V
Extended range
Order code: 88-3961
MPN: VTX-126-006-424

Available to back orderBack-order availability date - 28/05/2026
1+ £12.53
25+ £10.13
50+ £8.53
100+ £8.39
Price per unit Ex VAT 		2 x 24V 6VA 37mm 45mm 36mm 0.17kg Chassis 2 x 115V
Vigortronix VTX-126-012-406 Chassis Transformer 2x115V 12VA 6V+6V
Vigortronix VTX-126-012-406 Chassis Transformer 2x115V 12VA 6V+6V
Standard range
Order code: 88-3962
MPN: VTX-126-012-406

4 in stock, despatched same dayContact us for additional stock
1+ £6.67
Price per unit Ex VAT 		2 x 6V 12VA 50mm 60mm 45mm 0.39kg Chassis 2 x 115V
Vigortronix VTX-126-012-412 Chassis Transformer 2x115V 12VA 12V+12V
Vigortronix VTX-126-012-412 Chassis Transformer 2x115V 12VA 12V+12V
Standard range
Order code: 88-3965
MPN: VTX-126-012-412

11 in stock, despatched same dayAdditional quantity lead time 14 days
1+ £12.87
25+ £11.73
50+ £10.98
100+ £10.23
Price per unit Ex VAT 		2 x 12V 12VA 50mm 60mm 45mm 0.39kg Chassis 2 x 115V
Vigortronix VTX-126-012-418 Chassis Transformer 2x115V 12VA18V+18V
Vigortronix VTX-126-012-418 Chassis Transformer 2x115V 12VA18V+18V
Extended range
Order code: 88-3967
MPN: VTX-126-012-418

Available to back orderBack-order availability date - 28/05/2026
1+ £16.53
25+ £13.36
50+ £11.27
100+ £11.07
Price per unit Ex VAT 		2 x 18V 12VA 50mm 60mm 45mm 0.39kg Chassis 2 x 115V
Vigortronix VTX-126-012-420 Chassis Transformer 2x115V 12VA20V+20V
Vigortronix VTX-126-012-420 Chassis Transformer 2x115V 12VA20V+20V
Standard range
Order code: 88-3968
MPN: VTX-126-012-420

1 in stock, despatched same dayAdditional quantity lead time 14 days
1+ £11.91
25+ £10.86
50+ £10.17
100+ £9.46
Price per unit Ex VAT 		2 x 20V 12VA 50mm 60mm 45mm 0.39kg Chassis 2 x 115V
Vigortronix VTX-126-020-406 Chassis Transformer 2x115V 20VA 6V+6V
Vigortronix VTX-126-020-406 Chassis Transformer 2x115V 20VA 6V+6V
Extended range
Order code: 88-3970
MPN: VTX-126-020-406

Available to back orderBack-order availability date - 28/05/2026
1+ £20.29
25+ £16.43
50+ £13.83
100+ £13.59
Price per unit Ex VAT 		2 x 6V 20VA 50mm 60mm 52mm 0.53kg 20VA 50/60Hz Chassis 2 x 115V
Vigortronix VTX-126-020-4075 Chassis Transformer 2x115V 20VA7.5V+7.5
Vigortronix VTX-126-020-4075 Chassis Transformer 2x115V 20VA7.5V+7.5
Extended range
Order code: 88-3971
MPN: VTX-126-020-4075

Available to back orderBack-order availability date - 28/05/2026
1+ £20.29
25+ £16.43
50+ £13.83
100+ £13.59
Price per unit Ex VAT 		2 x 7.5V 20VA 50mm 60mm 52mm 0.53kg Chassis 2 x 115V
Vigortronix VTX-126-020-409 Chassis Transformer 2x115V 20VA 9V+9V
Vigortronix VTX-126-020-409 Chassis Transformer 2x115V 20VA 9V+9V
Standard range
Order code: 88-3972
MPN: VTX-126-020-409

1 in stock, despatched same dayAdditional quantity lead time 14 days
1+ £14.62
25+ £13.34
50+ £12.47
100+ £11.61
Price per unit Ex VAT 		2 x 9V 20VA 50mm 60mm 52mm 0.53kg Chassis 2 x 115V
Vigortronix VTX-126-020-412 Chassis Transformer 2x115V 20VA12V+12V
Vigortronix VTX-126-020-412 Chassis Transformer 2x115V 20VA12V+12V
Standard range
Order code: 88-3973
MPN: VTX-126-020-412

Out of stock5 due on 16/06/2026
1+ £17.74
25+ £15.51
50+ £14.00
100+ £13.45
Price per unit Ex VAT 		2 x 12V 20VA 50mm 60mm 52mm 0.53kg Chassis 2 x 115V
Vigortronix VTX-126-020-418 Chassis Transformer 2x115V 20VA18V+18V
Vigortronix VTX-126-020-418 Chassis Transformer 2x115V 20VA18V+18V
Extended range
Order code: 88-3975
MPN: VTX-126-020-418

Available to back orderBack-order availability date - 28/05/2026
1+ £20.29
25+ £16.43
50+ £13.83
100+ £13.59
Price per unit Ex VAT 		2 x 18V 20VA 50mm 60mm 52mm 0.53kg Chassis 2 x 115V
Vigortronix VTX-126-020-420 Chassis Transformer 2x115V 20VA20V+20V
Vigortronix VTX-126-020-420 Chassis Transformer 2x115V 20VA20V+20V
Extended range
Order code: 88-3976
MPN: VTX-126-020-420

Available to back orderBack-order availability date - 28/05/2026
1+ £20.29
25+ £16.43
50+ £13.83
100+ £13.59
Price per unit Ex VAT 		2 x 20V 20VA 50mm 60mm 52mm 0.53kg Chassis 2 x 115V
Vigortronix VTX-126-020-424 Chassis Transformer 2x115V 20VA24V+24V
Vigortronix VTX-126-020-424 Chassis Transformer 2x115V 20VA24V+24V
Extended range
Order code: 88-3977
MPN: VTX-126-020-424

Available to back orderBack-order availability date - 28/05/2026
1+ £17.80
25+ £15.43
50+ £13.83
100+ £13.59
Price per unit Ex VAT 		2 x 24V 20VA 50mm 60mm 52mm 0.53kg Chassis 2 x 115V
Vigortronix VTX-126-050-406 Chassis Transformer 2x115V 50VA 6V+6V
Vigortronix VTX-126-050-406 Chassis Transformer 2x115V 50VA 6V+6V
Extended range
Order code: 88-3978
MPN: VTX-126-050-406

Available to back orderBack-order availability date - 28/05/2026
1+ £31.69
25+ £25.59
50+ £21.58
100+ £21.21
Price per unit Ex VAT 		2 x 6V 50VA 65mm 79mm 58mm 0.985kg 50VA 50/60Hz Chassis 2 x 115V
Vigortronix VTX-126-050-4075 Chassis Transformer 2x115V 50VA7.5V+7.5
Vigortronix VTX-126-050-4075 Chassis Transformer 2x115V 50VA7.5V+7.5
Extended range
Order code: 88-3979
MPN: VTX-126-050-4075

Available to back orderBack-order availability date - 28/05/2026
1+ £31.69
25+ £25.59
50+ £21.58
100+ £21.21
Price per unit Ex VAT 		2 x 7.5V 50VA 65mm 79mm 58mm 0.985kg Chassis 2 x 115V
Vigortronix VTX-126-050-412 Chassis Transformer 2x115V 50VA12V+12V
Vigortronix VTX-126-050-412 Chassis Transformer 2x115V 50VA12V+12V
Standard range
Order code: 88-3981
MPN: VTX-126-050-412

2 in stock, despatched same dayAdditional quantity lead time 14 days
1+ £28.22
25+ £24.47
50+ £22.00
100+ £21.63
Price per unit Ex VAT 		2 x 12V 50VA 65mm 79mm 58mm 0.985kg Chassis 2 x 115V
Vigortronix VTX-126-075-406 Chassis Transformer 2x115V 75VA 6V+6V
Vigortronix VTX-126-075-406 Chassis Transformer 2x115V 75VA 6V+6V
Extended range
Order code: 88-3985
MPN: VTX-126-075-406

Available to back orderBack-order availability date - 28/05/2026
1+ £43.82
25+ £35.43
50+ £29.85
100+ £29.34
Price per unit Ex VAT 		2 x 6V 75VA 75mm 89mm 65mm 1.4kg 75VA 50/60Hz Chassis 2 x 115V
Vigortronix VTX-126-075-409 Chassis Transformer 2x115V 75VA 9V+9V
Vigortronix VTX-126-075-409 Chassis Transformer 2x115V 75VA 9V+9V
Extended range
Order code: 88-3987
MPN: VTX-126-075-409

Available to back orderBack-order availability date - 28/05/2026
1+ £43.82
25+ £35.43
50+ £29.85
100+ £29.34
Price per unit Ex VAT 		2 x 9V 75VA 75mm 89mm 65mm 1.4kg Chassis 2 x 115V
Vigortronix VTX-126-075-418 Chassis Transformer 2x115V 75VA 18V+18V
Vigortronix VTX-126-075-418 Chassis Transformer 2x115V 75VA 18V+18V
Extended range
Order code: 88-3990
MPN: VTX-126-075-418

1 in stock, despatched same dayBack-order availability date - 28/05/2026
1+ £43.82
25+ £35.43
50+ £29.85
100+ £29.34
Price per unit Ex VAT 		2 x 18V 75VA 75mm 89mm 65mm 1.4kg Chassis 2 x 115V
Vigortronix VTX-126-075-420 Chassis Transformer 2x115V 75VA 20V+20V
Vigortronix VTX-126-075-420 Chassis Transformer 2x115V 75VA 20V+20V
Extended range
Order code: 88-3991
MPN: VTX-126-075-420

Available to back orderBack-order availability date - 28/05/2026
1+ £38.48
25+ £33.30
50+ £29.85
100+ £29.34
Price per unit Ex VAT 		2 x 20V 75VA 75mm 89mm 65mm 1.4kg Chassis 2 x 115V
Vigortronix VTX-126-100-409 Chassis Transformer 2x115V 100VA 9V+9V
Vigortronix VTX-126-100-409 Chassis Transformer 2x115V 100VA 9V+9V
Extended range
Order code: 88-3993
MPN: VTX-126-100-409

Available to back orderBack-order availability date - 28/05/2026
1+ £46.96
25+ £37.99
50+ £31.98
100+ £31.44
Price per unit Ex VAT 		2 x 9V 100VA 75mm 89mm 65mm 1.55kg Chassis 2 x 115V
Vigortronix VTX-126-100-415 Chassis Transformer 2x115V 100VA 15V+15V
Vigortronix VTX-126-100-415 Chassis Transformer 2x115V 100VA 15V+15V
Extended range
Order code: 88-3995
MPN: VTX-126-100-415

Available to back orderBack-order availability date - 28/05/2026
1+ £46.96
25+ £37.99
50+ £31.98
100+ £31.44
Price per unit Ex VAT 		2 x 15V 100VA 75mm 89mm 65mm 1.55kg Chassis 2 x 115V
For Dimensions please refer to the datasheet
DescriptionOrder codeVigortronix Part No.
2x115V6VA 7.5V+7.5V88-3955VTX-126-006-4075
2x115V 6VA 9V+9V88-3956VTX-126-006-409
2x115V 6VA 15V+15V88-3958VTX-126-006-415
2x115V 6VA 18V+18V88-3959VTX-126-006-418
2x115V 6VA 20V+20V88-3960VTX-126-006-420
2x115V 6VA 24V+24V88-3961VTX-126-006-424
2x115V 12VA 6V+6V88-3962VTX-126-012-406
2x115V 12VA 12V+12V88-3965VTX-126-012-412
2x115V 12VA15V+15V88-3966VTX-126-012-415
2x115V 12VA18V+18V88-3967VTX-126-012-418
2x115V 12VA20V+20V88-3968VTX-126-012-420
2x115V 20VA 6V+6V88-3970VTX-126-020-406
2x115V 20VA7.5V+7.588-3971VTX-126-020-4075
2x115V 20VA 9V+9V88-3972VTX-126-020-409
2x115V 20VA12V+12V88-3973VTX-126-020-412
2x115V 20VA18V+18V88-3975VTX-126-020-418
2x115V 20VA20V+20V88-3976VTX-126-020-420
2x115V 20VA24V+24V88-3977VTX-126-020-424
2x115V 50VA 6V+6V88-3978VTX-126-050-406
2x115V 50VA7.5V+7.588-3979VTX-126-050-4075
2x115V 50VA 9V+9V88-3980VTX-126-050-409
2x115V 50VA12V+12V88-3981VTX-126-050-412
2x115V 50VA15V+15V88-3982VTX-126-050-415
2x115V 75VA 6V+6V88-3985VTX-126-075-406
2x115V 75VA 9V+9V88-3987VTX-126-075-409
2x115V 75VA 18V+18V88-3990VTX-126-075-418
2x115V 75VA 20V+20V88-3991VTX-126-075-420
2x115V 100VA 6V+6V88-3992VTX-126-100-406
2x115V 100VA 9V+9V88-3993VTX-126-100-409
2x115V 100VA 12V+12V88-3994VTX-126-100-412
2x115V 100VA 15V+15V88-3995VTX-126-100-415
2x115V 100VA 24V+24V88-3998VTX-126-100-424


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