Product number (P/N): 121P,
Keywords/Tags: 121P
Date of intro: ~mar-1977, Origin: Japan (List),
Power: AC,
Display: Type = Display (None) (List),
Number of keys: 24, #Key-Black: 9, #Key-Brown: 4, #Key-Grey: 11,
Keyboard Array (Rows x Columns): 05x07, Keyboard Layout: [FEED] - [(Rhombus)#] [7] [8] [9] [x] [(Division)] [*I] - [*] [4] [5] [6] [+=] [%] [(Rhombus)I] - [CE] [1] [2] [3] [-=] [-I] - [0] [.] [+I],
Decimal switch: [6-4-3-2-0-A], Round switch: [(Blank)-5/4], Miscellaneous switch: [(Blank)-K], Indicators: PW M,
Classification: / Desktop with Printer,
Featuring: Procent,
Related with: (Docu_Articles): 197703: Electronic calculators get better and better,
Serie-members: TOKYO ELECTRONIC APPLICATION LAB (TEAL): 120P (); TOKYO ELECTRONIC APPLICATION LAB (TEAL): 121P (); TOKYO ELECTRONIC APPLICATION LAB (TEAL): 9120P (),
Collector value: 7/10,