Transistor Tester 1890 RD
Hickok Electrical Instrument Co.; Cleveland, OH
- Country
- United States of America (USA)
- Manufacturer / Brand
- Hickok Electrical Instrument Co.; Cleveland, OH
- Year
- 1963 ?
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 139113
-
- alternative name: Hickock
Radioschau 11. 1963
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Wave bands
- - without
- Power type and voltage
- Dry Batteries
- Loudspeaker
- - - No sound reproduction output.
- from Radiomuseum.org
- Model: Transistor Tester 1890 RD - Hickok Electrical Instrument
- Notes
-
Transistor Tester 1890 RD, Measuring range Ic: 0 to 1 mA; 0 to 10 mA; 0 to 100 mA; Icbo: 0 to 50 µA; 0 to 500 µA; 0 to 50 mA, Input-Impedance 25 to 100 000 Ohms, Transistor- Input impedance range 50 to 10 000 Ohms, Test-Signal 1000 Hz, Test voltage: Vce 0V; 1.5 V; 3.0 V; 4.5 V; Vcb 1.5 V; 3.0 V; 4.5 V.
See also Hickok 1890M.
- Mentioned in
- - - Manufacturers Literature (Radioschau 11. 1963)
- Author
- Model page created by Karlheinz Fischer. See "Data change" for further contributors.
- Other Models
-
Here you find 160 models, 146 with images and 46 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Hickok Electrical Instrument Co.; Cleveland, OH