Power Transformer for

Fender Vibrolux.

You are looking at a top quality power transformer for vacuum tube amplifierss. This particular transformer will be compatible with Fender Vibrolux amps.

It is also a very effective choice when building new tube amplifiers, especially those employing the GZ34 / 5AR4 Rectifier and Fixed Bias. Common power tubes for its electrical specifications would be the 6L6GC, El34 5881 etc in both Single Ended or Push-Pull mode. Many other circuits and tubes could employ this transformer.

Electrical Specifications:

Primary: 230VAC/50Hz


a) 365VDC@180mA FWCT, 325-0-325 VAC, 180mA with 50V bias tap

b) 6.3V, 4A

c) 5VAC, 3A

Electrostatic shield between Primary and Secondary

Mechanical Specifications:

Lamination type: EI96

Mounting: Horizontal with one end bell and nylon washers

Distance between hole centers: 80mm x 64mm


Since this transformer was made using metric laminations, when using it to replace one made with imperial laminations, it might be necessary to widen the mounting holes by 2mm. This will be the case when replacing a power transformer in the compatible Fender amps.

Will ship worldwide.