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Texas Instruments SR-40 Calculator w/Original Adapter, Battery & Case. Tested!
Texas Instruments SR-40 Calculator w/Original Adapter, Battery & Case. Tested!
Texas Instruments SR-40 Calculator w/Original Adapter, Battery & Case. Tested!
Texas Instruments SR-40 Calculator w/Original Adapter, Battery & Case. Tested!
Texas Instruments SR-40 Calculator w/Original Adapter, Battery & Case. Tested!
Texas Instruments SR-40 Calculator w/Original Adapter, Battery & Case. Tested!
Texas Instruments SR-40 Calculator w/Original Adapter, Battery & Case. Tested!
Texas Instruments SR-40 Calculator w/Original Adapter, Battery & Case. Tested!

Texas Instruments SR-40 Calculator w/Original Adapter, Battery & Case. Tested!

$ 5.28

Availability: 100 in stock
  • All returns accepted: ReturnsNotAccepted
  • Key Size: Regular
  • Condition: Calculator, adapter, battery pack and case are all in very good condition. Please see photos.
  • Brand: Texas Instruments
  • Size: Handheld
  • Power Source: Battery
  • Country/Region of Manufacture: United States
  • Vintage: Yes
  • Model: Texas Instruments SR- 40

    Description

    Vintage "Texas Instruments SR-40 Electronic Slide-Rule Calculator". Comes with its original AC adapter, rechargeable battery pack (which still holds a charge!), and a TI zippered case. Calculator works as designed. the SR-40 was made in the USA from 1976 - 1977. Electronic copies of the SR-40 owner's manual can be found online.
    Thanks for looking. See my other listings for more items.
    Will ship to U.S. addresses only. Payment accepted through PayPal only. Please make payment within 48 hours of purchase, thank you. From a non-smoking home.