• Country
• Italy

• Manufacturer / Brand
• Alpha Elettronica; Parma

• Year
• 1990 ??

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 283473

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Wave bands
• - without

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 12-14 Volt

• Loudspeaker
• - - No sound reproduction output.

• from Radiomuseum.org
• Model: Stabilized Voltage Reducer RT12 - Alpha Elettronica; Parma

• Notes

• Riduttore Stabilizzato di Tensione

  Entrata:12-14 VDC, Uscita: 3; 4,5; 6; 7,5; 9; 12 VDC, Corrente: 1 A max.

• Author
• Model page created by Ciro Guidi. See "Data change" for further contributors.

• Other Models

• Here you find 10 models, 10 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Alpha Elettronica; Parma