Fake DS18B20

Fake DS18B20 found

Bought a small lot of DS18B20 from a small Chinese Online Shop…

None of them working. Behavior like a shorted component.

Testing them with a small component analyzer (ESR meter, large screen version) resulted as NPN transistors. Beware.

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  • PIC32CM6408MC00048
    Source: Microchip: 32-bit PIC® Microcontrollers (All) Published on 2020-11-24
  • PIC32CM6408MC00048
    Source: Microchip: 32-bit PIC® Microcontrollers (All) Published on 2020-11-24
  • EEC1005
    Source: Microchip: 32-bit PIC® Microcontrollers (All) Published on 2020-11-24
  • EEC1005
    Source: Microchip: 32-bit PIC® Microcontrollers (All) Published on 2020-11-24
  • PIC32CM1216MC00048
    Source: Microchip: 32-bit PIC® Microcontrollers (All) Published on 2020-11-20
  • PIC32CM1216MC00048
    Source: Microchip: 32-bit PIC® Microcontrollers (All) Published on 2020-11-20
  • PIC32CM6408MC00032
    Source: Microchip: 32-bit PIC® Microcontrollers (All) Published on 2020-11-20
  • PIC32CM6408MC00032
    Source: Microchip: 32-bit PIC® Microcontrollers (All) Published on 2020-11-20
  • PIC32CM1216MC00032
    Source: Microchip: 32-bit PIC® Microcontrollers (All) Published on 2020-11-20
  • PIC32CM1216MC00032
    Source: Microchip: 32-bit PIC® Microcontrollers (All) Published on 2020-11-20
  • PIC32MK0256MCJ048
    Source: Microchip: 32-bit PIC® Microcontrollers (All) Published on 2020-08-31
  • PIC32MK0256MCJ048
    Source: Microchip: 32-bit PIC® Microcontrollers (All) Published on 2020-08-31
  • PIC32MK0256GPG048
    Source: Microchip: 32-bit PIC® Microcontrollers (All) Published on 2020-08-31
  • PIC32MK0256GPG048
    Source: Microchip: 32-bit PIC® Microcontrollers (All) Published on 2020-08-31
  • PIC32MK0256GPG064
    Source: Microchip: 32-bit PIC® Microcontrollers (All) Published on 2020-08-31