ITEM NAME:Sealed Stainless Steel Tube Encapsulation Temperature Probe Description: 100%Brand New and High Quality Here is a DS18B20 original chip,three wire temperature sensor High quality stainless steel tube encapsulation waterproof moistureproof prevent rust 9 ~ 12 adjustable resolution Stainless steel tube size:Approx6*50mm(Diameter*Length) Power supply range:3.0V-5.5V Operating temperature range: -55Â °C - +125Â °C (-67Â °F - +257Â °F) Storage temperature range: -55Â °C to - 125Â °C (-67Â °F - +257Â °F) Accuracy over the range of -10Â °C to +85Â °CÂ ±0.5Â °C. No other components, unique single bus interface Output lead:red (VCC), yellow(DATA) , black(GND) Specification: Cable Length: Appro x 100 cm Package Includes: 1x Temperature Sensor Probe SKU: DMO0011842951000047.1x Temperature Sensor Probe. No other components, unique single bus interface. Here is a DS18B20 original chip,three wire temperature sensor. Storage temperature range: -55Â °C to - 125Â °C (-67Â °F - +257Â °F).