• Country
• Japan

• Manufacturer / Brand
• Sansei Electronics Corp (SEC).; Tokyo

• Year
• 1971 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 285111

• Number of Transistors
• 1

• Semiconductors
• unknown_tr_PNP

• Power type and voltage
• Dry Batteries

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Signal Injector SE-250A - Sansei Electronics Corp SEC.;

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 0 x 175 x 0 mm / 0 x 6.9 x 0 inch

• Notes

• Gewicht ohne Batterie.

• Net weight (2.2 lb = 1 kg)
• 0.040 kg / 0 lb 1.4 oz (0.088 lb)

• Mentioned in
• Eigenes Gerät

• Author
• Model page created by Arpad Roth † 27.3.17. See "Data change" for further contributors.

• Other Models

• Here you find 30 models, 26 with images and 14 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sansei Electronics Corp (SEC).; Tokyo