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Texas Instruments SR-40 (w/o chrome)

Date of introduction:  June 13, 1976 Display technology:  LED-stick
New price:  $49.95 Display size:  8 (5 + 2)
Size:  5.8" x 3.1" x 1.4"
 148 x 78 x 36 mm3
   
Weight:  4.0 ounces, 114 grams Serial No:  117407
Batteries:  BP8 Date of manufacture:  wk 29 year 1978
AC-Adapter:  AC9132 Origin of manufacture:  USA
Precision:  11 Integrated circuits:  TMC0981
Memories:  1    
Program steps:   Courtesy of:  Joerg Woerner
    Download manual:   (US: 5.3 MBytes)

As usual within the Majestic line you'll find both calculators with and without chrome-border around the display. Compare with the original SR-40.



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If you have additions to the above article please email: joerg@datamath.org.

Joerg Woerner, December 5, 2001. No reprints without written permission.