• Country
• Great Britain (UK)

• Manufacturer / Brand
• Ediswan, Siemens Edison Swan Electric Co.; London

• Year
• 1959 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 259935

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

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / TR4 or PP4: 9 Volt

• Material
• Metal case

• from Radiomuseum.org
• Model: Transistor Test Set R2285 - Ediswan, Siemens Edison Swan

• Shape
• Tablemodel, with any shape - general.

• Notes

• Transistor Test Set for PNP transistors.

  Made in England.

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

• Other Models

• Here you find 3 models, 1 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ediswan, Siemens Edison Swan Electric Co.; London