• RU
  • EN
  • all calculators
    1976
    ELEKTRONIKA S3-07

    In 1976, Svetlana (St Petersburg, then-Leningrad) started manufacturing the Elektronika S3-07 calculator. The calculator had large keys, and early models displayed numbers with a smooth backlight, which was removed in later models.

    Elektronika S3-07 is similar to Elektronika 24-71.

    The calculator has as few as 15 keys, which means that some functions had to be combined in one key, namely „+ =„ and “- =„, as well as „х -:-“. To multiply 2 by 3, one needs to press “2„, “х -:-„, „3“, „+ =„, and to divide 2 by 3 the sequence is “2“, „х -:-“, “3„, “- =„. Addition and subtraction follow the model of Elektronika B3-04, i. e. to subtract 3 from 2 the key press sequence would be „2“, “+ =„, “3″ and „- =“.

    The device is equipped with a rare IV-2 eight-digit vacuum fluorescent display. The same display is installed in Elektronika 24-71, which was modelled after Elektronika S3-07.

    The calculator is powered by a 220V mains supply. Power intake — 25 VA or less. The maximum time of continuous operation was 24 hours.

    Dimensions: 227×133×61.5 mm.

    Weight: up to 1 kg.

    № 50
    № 44
    № 09
    № 38
    № 01
    № 04
    № 52
    № 06
    № 53
    № 37
    № 24
    № 55
    № 20
    № 61
    № 33
    № 72
    № 13
    № 65
    № 40
    № 54
    № 64
    № 58
    № 69
    № 70
    № 23
    № 21
    № 66
    № 51
    № 12
    № 18
    № 62
    № 08
    № 22
    № 57
    № 45
    № 32
    № 71
    № 25
    № 05
    № 15
    № 16
    № 46
    № 63
    № 41
    № 56
    № 47
    № 60
    № 02
    № 10
    № 42
    № 49
    № 14
    № 39
    № 03
    № 26
    № 59
    № 11