Vintage Electronic Calculators:
CALCUSEUM Home page

Overview of Brands

Colleagues

BROTHER: 508A
(Page 1/1)


AKA: PROCAL 508A, AKA (Label): ELECTRONIC CALCULATOR, MODEL 508A, Product number (P/N): 508A,
Keywords/Tags: 508A | PROCAL
Date of intro: 1972, Origin: Japan (List),
Power: 7.5V: (AA x5) + Adaptor, Adaptor: BROTHER_adaptors: 4084, 4085, DC730,
Display: Type = Display (VFD tube) (List), Brand = ISEDEN: DG8F, Digits = 8+1,
Number of keys: 19, #Key-Black: 17, #Key-Orange: 2,
Decimal switch: [F-0-2-4], Miscellaneous switch: [OFF-RM-(Delta)],
Classification: / Desktop with Display,
Main Components: HITACHI: HD3553,
Collector value: 8/10,
Internet: Link-1: Robert LACOSTE

Item

Box

Manual-update: 06-jun-2000, Batch-update: 25-feb-2024             

# Pageloads since 2018: 49             

2 Pic(s),

                     

If you have a (better) personal picture and/or missing info about any model not listed: Please do send a Mail