Vintage Electronic Calculators:

Overview of Brands


ROYAL: 300PD (version-1)
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AKA (Label): Type:CP46(6), Product number (P/N): CP466 (CP46(6)),
Keywords/Tags: CP466 (CP46(6)) | 300PD
Date of intro: ~1975, Origin: Japan (List),
Power: AC,
Display: Type = Display (VFD) (List),
Number of keys: 25, #Key-Brown: 11, #Key-Green: 1, #Key-Red: 1, #Key-White: 12,
Keyboard Array (Rows x Columns): 05x07,
Decimal switch: [F-6-4-3-2-0-AM-AM%], Round switch: [5/4-(ArrowDown)], Miscellaneous switch: [P-NP],
Classification: / Desktop with Display+Printer,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Certification: 350A(UL) (List All UL's),
Resemblance with: (Resemblance 526), Made by: OMRON (List of all Import-OEM-models for ROYAL),
Serie-members: ROYAL: 300PD (version-1); ROYAL: 300PD (version-2),
Collector value: 7.5/10,


Label, name plate

Created: 23-mar-2014, Manual-update: 19-jan-2023, Batch-update: 26-feb-2024             

# Pageloads since 2018: 30             

2 Pic(s),


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