DS18B20 Digital Temperature Sensor Module

Programmable digital temperature sensor with 1-Wire communication, 9-bit to 12-bit resolution, -55°C to +125°C range and a unique 64-bit address.

✓Single data line communication
✓Programmable 9-bit to 12-bit output
✓Unique 64-bit serial code
✓Runs on 3V to 5V
✓Alarm with programmable triggers

●In StockSKU: AS-JD9ANYM3

💻 Product Overview

The DS18B20 is a programmable digital temperature sensor module that reports Celsius readings over a single 1-Wire data line. It is built for engineers and hobbyists assembling temperature monitoring into buildings, equipment, machinery or process control setups. Because each unit carries its own 64-bit serial code, several sensors can share one bus under a single microprocessor.

✨ Key Features

1-Wire communication: Talks to a central microprocessor over one data line plus ground.
Parasite power: Draws power from the data line, so no external supply is needed.
Programmable resolution: Output can be set from 9-bit to 12-bit.
Alarm function: Upper and lower trigger points are user-programmable and nonvolatile.
Multiplexing: A unique 64-bit serial code lets multiple sensors run on the same bus.
Wide temperature range: Measures from -55°C to +125°C.

🇱🇧 Why Buy from Technodel?

🚚 Delivery Across Lebanon — 1-3 business days to all regions
🛡️ Warranty — as stated on this product page, plus 30-day returns with a full refund
💬 WhatsApp Support — ask us anything before or after you order
💵 Cash on Delivery — pay when the order reaches you

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❓ Common Questions

Real questions customers ask about this product — delivery, warranty, payments & compatibility.

Is this product available in Lebanon?▾

Yes — it is available at Technodel with delivery across all of Lebanon: same-day to Beirut, Sour, Tripoli and surroundings, and 1–2 days to every other region.

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How can I pay for this product?▾

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