DS9092 iButton Probe provides the electrical contact necessary for the transfer of data to and from the DS19xx family of iButtons. The round probe shape provides a self-aligning interface that readily matches the circular rim of the iButton’s MicroCan package. Metal contacts resist wear and are easy to keep clean. Material: zinc alloy, chrome plated Properties: conductive properties of strong, ensure accurate data transfer. Chromium plated, which can effectively prevent oxidation. LED lights, night reading card more easily. Installation: It can be easily installed on doors, exterior design size and information card just coincide, reading card is very sensitive Dimensions: height: 13mm diameter: 22mm https://elecena.pl/product/22626525/ibutton-ds9092-tm-sensor-zinc-alloy-probe-button-reader-with-led 2023-02-23 https://elecena.pl/product/22626525/ibutton-ds9092-tm-sensor-zinc-alloy-probe-button-reader-with-led 2025-10-28