Chip exemplum: TM DS1990a-F5 specificationem: 16.25×17.35mm Weight: 2.2g Material: Stainless steel Operating temperature: -40℃ ~ + LXXXV ℃ Notitia: JavaScript requiritur ad hoc contentus.
Chip exemplum: TM DS1990A-F5 Shell material: ABS Shell size: 49×30mm Weight: 11.2 grams Environmental indicators: -30℃ ~ + LXXX ℃ Notitia: JavaScript requiritur ad hoc contentus.