Toroidal Transformer for GS35 amplifiers 230V primary – VTT1288

  • 1350v @ 1.5A
  • 13V @ 6A
  • Self resetting thermal trip
  • 210mm diameter x 80mm height
  • Weight 15Kg

Price excl VAT: £265.00
incl VAT: £318.00

4 in stock (can be backordered)


Toroidal transformer designed for use with GS35 amplifiers.

The transformer supplies a secondary for HT at 1350V /1.5A designed to then go through a voltage doubler/rectifier circuit to provide 3600V for the GS35.

Heater winding is 13V at 6A

Primary voltage is 230V 50/60Hz

A self-resetting thermal trip is incorporated in the transformer wired in series with the primary. The trip operates at approximately 120C.

All voltages stated are ‘open circuit’ voltages.

The current ratings stated are maximum current ratings when used for SSB. The transformer can be used up to its maximum rating. For modes requiring continuous carrier (RTTY/FSK/ etc) then you should aim for about 50% duty cycle or derate accordingly.

Part number VTT1288