TI & ADI only, global channels

iButton — part numbers

As of November 5, 2026, 39 iButton part numbers are listed. Stock status is as published on the manufacturer's website, not our inventory.

  1. DS1923-F5#

    iButton Hygrochron Temperature/Humidity Logger with 8KB Data-Log Memory

    Out of stockLast time ship
    Quote
  2. DS1964S-F5+

    DeepCover Secure Authenticator iButton with SHA-256

    Out of stockLast time ship
    Quote
  3. DS1904L-F5+

    iButton RTC

    Out of stockActive
    Quote
  4. DS1921G-F5#

    Thermochron iButton Device

    Out of stockActive
    Quote
  5. DS1921H-F5#

    High-Resolution Thermochron iButton Devices

    Out of stockActive
    Quote
  6. DS1922E-F5#

    iButton High-Temperature Logger with 8KB Data-Log Memory

    Out of stockActive
    Quote
  7. DS1922T-F5#

    iButton Temperature Loggers with 8KB Data-Log Memory

    Out of stockActive
    Quote
  8. DS1925L-F5#

    iButton High-Density Temperature Logger with 122KB Data-Log Memory

    Out of stockActive
    Quote
  9. DS1971-F5+

    iButton 256-Bit EEPROM

    Out of stockActive
    Quote
  10. DS1973-F3+

    iButton 4Kb EEPROM

    Out of stockActive
    Quote
  11. DS1977-F5#

    iButton 32KB EEPROM

    Out of stockActive
    Quote
  12. DS1982-F3+

    iButton 1Kb Add-Only

    Out of stockActiveOut ↓ · within 30 days
    Quote
  13. DS1985-F5+

    iButton 16Kb Add-Only

    Out of stockActive
    Quote
  14. DS1904L-F5#

    iButton RTC

    In stockActiveIn ↑ · within 30 days
    Quote
  15. DS1920-F5+

    Temperature iButton

    In stockActive
    Quote
  16. DS1921Z-F5#

    High-Resolution Thermochron iButton Devices

    In stockActive
    Quote
  17. DS1922L-F5#

    iButton Temperature Loggers with 8KB Data-Log Memory

    In stockActive
    Quote
  18. DS1961S-F3+

    iButton 1Kb EEPROM with SHA-1 Engine

    In stockActive
    Quote
  19. DS1961S-F5+

    iButton 1Kb EEPROM with SHA-1 Engine

    In stockActiveIn ↑ · within 30 days
    Quote
  20. DS1963S-F5+

    iButton Monetary Device with SHA-1 Function

    In stockActiveOut ↓ · within 30 days
    Quote
  21. DS1971-F3+

    iButton 256-Bit EEPROM

    In stockActive
    Quote
  22. DS1972-F3+

    iButton 1024-Bit EEPROM

    In stockActive
    Quote
  23. DS1972-F5+

    iButton 1024-Bit EEPROM

    In stockActive
    Quote
  24. DS1973-F5+

    iButton 4Kb EEPROM

    In stockActive
    Quote
  25. DS1982-F5+

    iButton 1Kb Add-Only

    In stockActiveIn ↑ · within 30 days
    Quote
  26. DS1985-F3+

    iButton 16Kb Add-Only

    In stockActive
    Quote
  27. DS1990A-F3+

    iButton Serial Number

    In stockActive
    Quote
  28. DS1990A-F5+

    iButton Serial Number

    In stockActive
    Quote
  29. DS1990AA-F3+

    iButton Serial Number

    In stockActiveIn ↑ · within 30 days
    Quote
  30. DS1990AA-F5+

    iButton Serial Number

    In stockActive
    Quote
  31. DS1990R-F3#

    Serial Number iButton

    In stockActive
    Quote
  32. DS1990R-F5#

    Serial Number iButton

    In stockActive
    Quote
  33. DS1992L-F5+

    iButton 1Kb/4Kb Memory

    In stockActiveOut ↓ · within 30 days
    Quote
  34. DS1993L-F5+

    iButton 1Kb/4Kb Memory

    In stockActive
    Quote
  35. DS1995L-F5+

    iButton 16Kb Memory

    In stockActiveIn ↑ · within 30 days
    Quote
  36. DS1996L-F5+

    iButton 64Kb Memory

    In stockActive
    Quote
  37. DS1921K#

    Thermochron iButton Device

    In stockActiveOut ↓ · within 30 days
    Quote
  38. DS1925EVKIT#

    iButton High-Density Temperature Logger with 122KB Data-Log Memory

    In stockActiveOut ↓ · within 30 days
    Quote
  39. DS1964SEVKIT#

    DeepCover Secure Authenticator iButton with SHA-256

    In stockActive
    Quote

Manufacturers in this category

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