Vintage Electronic Calculators:

Overview of Brands


TEL: Elektron Mark I (version-1)
(Page 1/1)

Product number (P/N): Elektron Mark I,
Keywords/Tags: Elektron Mark I | Mark I | I
Date of intro: ~1973, Origin: Japan (List), Dimensions: 150x90x30mm, Weight: 200g,
Power: 6V: (AA x4) + Adaptor,
Display: Type = Display (VFD tube) (List), Brand = FUTABA: DG8R {9}, Digits = 8+1,
Number of keys: 18, #Key-Black: 7, #Key-White: 11,
Keyboard Array (Rows x Columns): 04x05,
Decimal switch: [F-$-4],
Classification: / Pocket,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Main Components: ROCKWELL: 15332PB,
Resemblance with: (Resemblance 007_04_05_18),
Serie-members: TEL: Elektron Mark I (version-1) (); TEL: Elektron Mark I (version-2) (),
Known Serial-numbers: 310 09248 | 31009248 (List of all S/Ns from TEL)
Collector value: 8/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),



Label, name plate / Bottom
S/N: 310 09248

Protection (pouche)

Created: 04-may-2016, Manual-update: 06-sep-2021, Batch-update: 24-jun-2022             

# Pageloads since 2018: 54             

4 Pic(s),


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