• Country
• United States of America (USA)

• Manufacturer / Brand
• Valley Electric Co.; St.Louis

• Year
• 1927–1929

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 104161

• • Brand: Valleytone

• Wave bands
• - without

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: A Power Unit - Valley Electric Co.; St.Louis

• Shape
• Tablemodel, with any shape - general.

• Notes

• Capacity 2.5 amperes.

• Price in first year of sale
• 35.00 $

• Literature/Schematics (1)
• Walter Ashe Radio Co. catalogue for season 1928-1929

• Literature/Schematics (2)
• Radio Retailing (Radio & Television R.) (ad June 1927 page 188)

• Author
• Model page created by Vitor Oliveira. See "Data change" for further contributors.

• Other Models

• Here you find 18 models, 15 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Valley Electric Co.; St.Louis