{"product_id":"ds18b20-1wire-temperature-sensor-waterproof-digital-stainless-steel","title":"DS18B20 1-Wire Temperature Sensor Waterproof Digital Stainless Steel - 5 Pack","description":"\u003ch2\u003eDS18B20 1-Wire Temperature Sensor Digital Stainless Steel 1m\/39.37 inch\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSensor Model: DS18B20\u003c\/li\u003e\n\u003cli\u003eInterface: 1-Wire digital communication protocol\u003c\/li\u003e\n\u003cli\u003eProbe: Waterproof stainless steel housing\u003c\/li\u003e\n\u003cli\u003eProbe Dimensions: 6mm diameter x 30mm length\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 3.0V to 5.5V\u003c\/li\u003e\n\u003cli\u003eMeasuring Range: -55°C to +125°C (-67°F to +257°F)\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.5°C (from -10°C to +85°C)\u003c\/li\u003e\n\u003cli\u003eResolution: Selectable from 9-bit to 12-bit\u003c\/li\u003e\n\u003cli\u003eOutput Wires: VCC (Red), Data (Yellow\/White), GND (Black)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement for any application using a DS18B20 sensor IC in a waterproof probe configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with microcontrollers and single-board computers supporting the 1-Wire interface, including Arduino, Raspberry Pi, ESP8266, and ESP32.\u003c\/li\u003e\n\u003cli\u003eDesigned for measuring temperature in liquids, soil, and other wet or humid environments.\u003c\/li\u003e\n\u003cli\u003eThe 6mm probe diameter fits standard thermowells and mounting hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSensor fails to appear on the 1-Wire bus.\u003c\/li\u003e\n\u003cli\u003eTemperature readings are erratic, consistently incorrect, or do not update.\u003c\/li\u003e\n\u003cli\u003eVisible physical damage to the cable, heat-shrink seal, or stainless steel probe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eA 4.7kΩ pull-up resistor is required between the Data and VCC lines for stable communication.\u003c\/li\u003e\n\u003cli\u003eConnect wires to the corresponding VCC, GND, and data pins on your controller.\u003c\/li\u003e\n\u003cli\u003eEnsure the 1-Wire interface is enabled in your device's software configuration (e.g., raspi-config for Raspberry Pi).\u003c\/li\u003e\n\u003cli\u003eMultiple sensors can be connected to the same data pin due to their unique addresses.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369802686653,"sku":"AZ00155746","price":15.7,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00155746_1_0cf32965-3bc5-43ec-983d-a4a3f98c9f2e.jpg?v=1762246328","url":"https:\/\/bluestarspartstrend.com\/products\/ds18b20-1wire-temperature-sensor-waterproof-digital-stainless-steel","provider":"BlueStars Parts","version":"1.0","type":"link"}