Vintage Electronic Calculators:
CALCUSEUM Home page

Overview of Brands

Colleagues

ROCKWELL: 24K
(Page 1/1)


AKA: the 24K, AKA (Label): Model 24K, Product number (P/N): 24K,
Keywords/Tags: 24K | the 24K
Date of intro: ~1976, Origin: Taiwan (List), Dimensions: 142x70x12mm, Weight: 140g,
Power: Rechargeable, Adaptor: ROCKWELL_adaptors: AA831,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 25, #Key-Black: 4, #Key-Grey: 10, #Key-White: 11,
Keyboard Array (Rows x Columns): 06x05,
Miscellaneous switch: [(Blank)-(ArrowRight)ON],
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Related with: ROCKWELL_docu: (Ad.) *: Buy a Rockwell... (8R,18R,24K,212P); ROCKWELL_docu: (Instr.) 24K; ROCKWELL_parts: (Box) 24K,
Components: 9 ... 1 Capacitor(s), 2 Diode(s), 2 Resistor(s), 1 IC(s),
Main Components: ROCKWELL: A5901CA,
Resemblance with: (Resemblance 091),
Serie-members: ROCKWELL: 24K (); ROCKWELL: 24KII (); ROCKWELL: 24MS (),
Known Serial-numbers: 188178056D (188178-056D) (List of all S/Ns from ROCKWELL)
Initial Cost Price: USD40.00, Collector value: 7/10,
Internet: Link-1: VINTAGE TECHNOLOGY

Item

Display

Internals
(Courtesy of: DUDEK Emil)

Internals
(Courtesy of: DUDEK Emil)

Created: 23-feb-2004, Manual-update: 15-jan-2021, Batch-update: 26-feb-2024             

# Pageloads since 2018: 69             

4 Pic(s),

                     

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