DS18B20 Digital Temperature Sensor Module for Arduino & Raspberry Pi

35.00 EGP

A high-precision digital temperature sensor module featuring the DS18B20 IC. It uses a 1-Wire interface for simple wiring and includes an onboard power LED and pull-up resistor, making it plug-and-play for microcontrollers.

In stock

Description

Product Overview

The DS18B20 Module is a digital thermometer that provides 9-bit to 12-bit Celsius temperature measurements. Unlike the standalone chip, this module comes with a pre-soldered 4.7kΩ pull-up resistor and a power indicator LED, saving you time and components. It is ideal for environmental monitoring, smart home projects, and industrial sensing.

Arduino Wiring & Connections

 

  • VCC -> Arduino 5V or 3.3V

  • GND -> Arduino GND

  • DAT (Signal) -> Arduino Digital Pin (e.g., Pin 2) (Note: Since this is a module, you usually don’t need to add an external resistor)

Technical Specifications

Feature Specification
Operating Voltage 3.0V to 5.5V
Temperature Range -55°C to +125°C
Accuracy $\pm 0.5°C$ (within the range of -10°C to +85°C)
Resolution 9 to 12 bits (Programmable)
Interface 1-Wire (Multiple sensors on one pin)
Conversion Time < 750ms at 12-bit resolution

Key Features

  • Plug & Play: Includes necessary pull-up resistors on the board.

  • Onboard Power LED: Visual confirmation that the module is powered.

  • Unique 64-bit ID: Every sensor has a unique address, allowing dozens of sensors to run on a single data wire.

  • Waterproof Compatible: This module can be used to interface with the waterproof probe version of the DS18B20 easily.

Downloads & Resources

Shipping & Delivery

Shipping & Delivery Policy

At Protronix, we ensure your orders are delivered safely and efficiently through multiple reliable channels tailored to your needs.

Our Delivery Methods

  • Egypt Post: Standard shipping to all governorates across Egypt via the National Postal Authority.

  • Uber Scooter: Fast, same-day express delivery for local orders within supported urban areas.

  • Store Pickup: You can skip the shipping fees by collecting your order directly from our main branch.

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