AKA: TEALTRONIC, AKA (Label): MODEL TEM-48, Product number (P/N): TEM48,
Keywords/Tags: TEM48 | TEALTRONIC
Date of intro: ~1975, Origin: Japan (List), Dimensions: 157x85x25mm,
Power: 3V: (AA x2) + Adaptor,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 29, #Key-Brown: 14, #Key-Orange: 4, #Key-White: 11,
Keyboard Array (Rows x Columns): 06x05, Keyboard Layout: [C] [x²] [CS] [EX] - [CE] [x/I] [%] [(SquareRoot)] [AC] - [7] [8] [9] [(Division)] [MC] - [4] [5] [6] [x] [MR] - [1] [2] [3] [-] [M-] - [0] [.] [=] [+] [M+],
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Original Equipment Manufacturer : TOKYO ELECTRONIC APPLICATION LAB (TEAL): TEM48 (List of all Export-OEM-models from TOKYO ELECTRONIC APPLICATION LAB (TEAL)), Resemblance with: (Unknown manufacturer): TROE 8,
Serie-members: TOKYO ELECTRONIC APPLICATION LAB (TEAL): TEM28 (); TOKYO ELECTRONIC APPLICATION LAB (TEAL): TEM38 (); TOKYO ELECTRONIC APPLICATION LAB (TEAL): TEM48 (); TOKYO ELECTRONIC APPLICATION LAB (TEAL): TIC63 (); TOKYO ELECTRONIC APPLICATION LAB (TEAL): TIC85 (); TOKYO ELECTRONIC APPLICATION LAB (TEAL): TIC86 (); TOKYO ELECTRONIC APPLICATION LAB (TEAL): TICFX (),
Known Serial-numbers: 7600136 (List of all S/Ns from TOKYO ELECTRONIC APPLICATION LAB (TEAL))
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),