• Country
• United States of America (USA)

• Manufacturer / Brand
• Triplett Electrical Instrument Co.; Bluffton (OH)

• Year
• 1938/1939

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 95933

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

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / 1.5 & 22.5 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Volt-Ohm-Milliammeter 1200-A - Triplett Electrical Instrument

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 8 x 6.5 x 4.5 inch / 203 x 165 x 114 mm

• Notes

• Volt-Ohm-Milliammeter 1200-A has two instruments AC and DC.

  DC Volts: 10 - 50 - 250 - 500 - 1000 @ 2 kΩ/V
  DC mA: 1 - 10 - 50 - 250
  Ohms: 500 Ω - 1.5 kΩ - 1.5 MΩ - 3 MΩ
  AC Volts: 10 - 50 - 250 - 500 - 1000

  Included as a test set with model 1210-A.

• Price in first year of sale
• 36.00 $

• Mentioned in
• Radio Shack Catalog (1939, page 22)

• Literature/Schematics (1)
• 1938 Radolek Catalog

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

• Other Models

• Here you find 143 models, 136 with images and 55 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Triplett Electrical Instrument Co.; Bluffton (OH)