Ads with delivery across the EU

secondhand 256-Bit EEPROM iButton DS1971+F3 used, 1-wire memory

Used

#eprom #industrialtools #diyelectronics #maximintegrated #ibutton

256-Bit EEPROM iButton 1-wire DS1971+F3

Functional iButton.
Analog Devices (MAXIM INTEGRATED) DS1971+F3

256-bit EEPROM memory, 1-wire

The DS1971 is a 256-bit EEPROM iButton featuring a unique 48-bit serial number and a 1-Wire communication interface.

https://www.analog.com/media/en/technical-documentation/data-sheets/DS1971.pdf

From XEROX 8560 maintenance roller (108R00676). They can be programmed for the specific application (e.g. 30000 pages)
There are 4 pieces - the price is for one.