DS18B20 Waterproof Temperature Sensor 3 Wire 100cm

DS18B20 Waterproof Temperature Sensor 3 Wire 100cm, photo 2

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DS18B20 Waterproof Temperature Sensor 3 Wire 100cm, photo 5

DS18B20 Waterproof Temperature Sensor 3 Wire 100cm, photo 6

DS18B20 Waterproof Temperature Sensor 3 Wire 100cm, photo 7

DS18B20 Waterproof Temperature Sensor 3 Wire 100cm

Part number DS18B20

3 offers in stock at 3 shopsEGP 65 – 75

EGP 65 at Makers Electronics

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DS18B20 Waterproof Temperature Sensor 3 Wire 100cm
Makers Electronics
checked 20 days ago
EGP 65
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DS18B20 Waterproof Temperature Sensor – 1m Length
Ampere Electronics
checked 18 days ago
EGP 75
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DS18b20 Waterproof Digital Temperature Sensor 1 meter wire
Micro Ohm
Price may be out of date (74 days)
EGP 75
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Show 1 out of stock offer

DS18B20 Waterproof Temperature Sensor - Original Chip
RAM ElectronicsOut of stock
checked 14 days ago
EGP 85
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Details

FromMakers ElectronicsMicro OhmAmpere ElectronicsRAM Electronics

From Makers Electronics's description

DS18B20 Waterproof Temperature Sensor 3 Wire 100cm The DS18B20 waterproof temperature sensor is a highly reliable digital thermometer that communicates using a 1-Wire interface, allowing multiple sensors to be connected using only a single data line. It provides precise temperature readings with programmable resolution, making it ideal for applications where accurate and stable measurements are required. The waterproof stainless-steel probe and long cable (typically 1 meter) make it suitable for harsh environments such as liquids, outdoor setups, and humid conditions. This sensor operates over a wide temperature range and can be powered either externally or directly from the data line (parasite power mode), reducing wiring complexity. Each sensor has a unique 64-bit serial code, enabling multiple sensors to work on the same bus without conflict. Due to its robustness and ease of integration with microcontrollers like Arduino and Raspberry Pi, it is widely used in IoT systems, home automation, and industrial monitoring solutions. Features: Digital temperature sensing with high accuracy. 1-Wire communication (only one data pin required). Waterproof stainless steel probe. Unique ID for multiple sensor support on one bus. Programmable resolution (9–12 bit). No external components required. Supports parasite power mode. Long cable for flexible installation. Stable performance in harsh environments. Specifications: Specification Detail Supply Voltage: 3 V to 5.5 V Accuracy: +/- 0.5°C Temperature Range (Measurement): -10 °C to 85 °C (+/- 0.5°C) Temperature Range (Operation): -55 °C to 125 °C Resolution: 9 to 12 bit Interface: 1-Wire Unique Identifier: 64-bit Question Time: < 750 ms Cable Diameter: 4 mm Cable Length: 100 cm Wire Interface: 3 wires Pinout: Pin Name Description Black GND Ground Yellow DQ Data (1-Wire Communication) Red VCC Power Supply Applications: Aquarium Temperature Monitoring. Weather Stations. Industrial Temperature Sensing. HVAC Systems. Home Automation Projects. Environmental Monitoring. IoT-Based Temperature Control. Package Contents: 1x DS18B20 Waterproof Temperature Sensor 3 Wire 100cm. Datasheet: DS18B20 Sensor Documentation.

From Micro Ohm's description

1. Overview The DS18b20 temperature sensor combines the accuracy of the Dallas DS18B20 chip with a durable waterproof stainless-steel enclosure and long 1-meter cable. It communicates through a 1-Wire digital bus , allowing multiple sensors to connect to a single data line. This makes it perfect for environmental monitoring, liquid temperature sensing, and embedded electronics. 2. Features Digital temperature sensor (DS18B20 core) Fully waterproof stainless-steel probe Cable length: 1 meter Interface: 1-Wire digital bus Temperature range: –55°C to +125°C Accuracy: ±0.5°C (–10°C to +85°C) Works directly with Arduino, ESP32, Raspberry Pi, etc. Pre-soldered and ready for direct use 3. Applications Temperature monitoring in liquids or outdoor environments Industrial and laboratory temperature measurement Smart farming and IoT systems Aquarium and water tank sensing Embedded systems and prototyping 4. Electrical Characteristics (Typical Values) Parameter Symbol Min Typ Max Unit Supply Voltage VDD 3.0 3.3 5.5 V Temperature Range T -55 – 125 °C Accuracy – – ±0.5 – °C Interface – 1-Wire – – – Resolution – 9–12 bit – – – Cable Length – – 1.0 m 5. Mechanical Specifications Parameter Value Probe Material Stainless Steel Probe Diameter 6 mm Probe Length 50 mm Cable Length 1 m Cable Type PVC Insulated Wires Red (VCC), Black (GND), Yellow (DATA) DS18b20 — حساس حرارة رقمي مقاوم للماء بطول سلك 1 متر (واجهة 1-Wire) 1. نظرة عامة يجمع DS18b20 بين دقة شريحة DS18B20 المعروفة وجودة التصميم المقاوم للماء، مع غلاف فولاذي متين وسلك بطول 1 متر . يستخدم واجهة اتصال 1-Wire الرقمية التي تسمح بتوصيل عدة حساسات على خط بيانات واحد، مما يجعله مثاليًا للأنظمة الذكية ومراقبة البيئات والسوائل. 2. المميزات حساس حرارة رقمي مقاوم للماء شريحة DS18B20 دقيقة الأداء أنبوب فولاذي مقاوم للصدأ سلك بطول 1 متر مدى قياس واسع من –55 إلى +125 م° دقة ±0.5 م° في المدى النموذجي متوافق مع Arduino وESP32 وRaspberry Pi جاهز للاستخدام المباشر بدون لحام 3. الاستخدامات قياس درجة الحرارة في السوائل أو البيئات الخارجية مشاريع المراقبة البيئية والذكية تطبيقات الزراعة الذكية وإنترنت الأشياء أنظمة الأحواض والخزانات مشاريع البحث والتجارب التعليمية 4. الخصائص الكهربائية (قيم نموذجية) الخاصية الرمز الحد الأدنى النموذجي الأقصى الوحدة جهد التشغيل VDD 3.0 3.3 5.5 فولت مدى درجة الحرارة T -55 – 125 °م الدقة – – ±0.5 – °م نوع الواجهة – 1-Wire – – – الدقة الداخلية – 9–12 بت – – – طول السلك – – 1.0 متر 5. المواصفات الميكانيكية الخاصية القيمة مادة المسبار فولاذ مقاوم للصدأ قطر المسبار 6 مم طول المسبار 50 مم طول السلك 1 متر نوع السلك PVC معزول ألوان الأطراف أحمر (VCC)، أسود (GND)، أصفر (DATA)