Product number (P/N): 130M,
Keywords/Tags: 130M
Date of intro: 1975, Origin: Bulgaria (List), Dimensions: 135x70x28mm, Weight: 120g,
Power: 6V: (AA x4) + Adaptor,
Display: Type = Display (LED) (List), Digits = 8+1,
Number of keys: 20, #Key-Black: 11, #Key-White: 7, #Key-Yellow: 2,
Miscellaneous switch: [ON-OFF],
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Main Components: ROCKWELL: A5502CB,
Serie-members: ELKA: 130M (version-1) (Orange); ELKA: 130M (version-2) (Yellow),
Collector value: 7.5/10,
Internet: Link-1: VIRTUAL MUSEUM OF CALCULATORS

!!! This item is WANTED to join the collection !!!