AKA: Scientific calculator EL-509P, MEMORY SAFE GUARD / AUTO POWER OFF, AKA (Label): EL-509P, Product number (P/N): EL509P (EL-509P),
Keywords/Tags: EL509P (EL-509P) | 509P | Scientific calculator
Power: 3V: (LR1130 x2),
Display: Type = Display (LCD) (List),
Number of keys: 38,
Keyboard Array (Rows x Columns): 07x06,
Classification: / Pocket,
Featuring: Scientific functions, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Collector value: 6.5/10,