• Country
• Germany

• Manufacturer / Brand
• WTW, Wiss-Techn.Werkst.Greifswald GmbH; Greifswald

• Year
• 1925 ??

• Category
• Radio part (not a module) 

• Radiomuseum.org ID
• 217539

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Steckspule mit Anzapfung - WTW, Wiss-Techn.Werkst.

• Dimensions (WHD)
• 65 x 130 x 9 mm / 2.6 x 5.1 x 0.4 inch

• Notes
• Steckspule mit 30 Windungen und Anzapfung bei ca. 10 Windungen. Umhüllung aus Papier mit Lederstruktur.

• Net weight (2.2 lb = 1 kg)
• 0.038 kg / 0 lb 1.3 oz (0.084 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by a member from D. See "Data change" for further contributors.

• Other Models

• Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from WTW, Wiss-Techn.Werkst.Greifswald GmbH; Greifswald