DS18B20 Digital Temperature Sensor Module
Simplify your environmental tracking with a ready-to-use thermal monitoring solution. This DS18B20 Temperature Sensor Module takes the hassle out of circuit building by mounting the high-precision 1-Wire sensor onto a compact, breadboard-friendly PCB. It comes equipped with a pre-soldered 4.7kΩ pull-up resistor and a power indicator LED, allowing you to bridge it directly to your microcontroller without complex external wiring. The onboard circuitry ensures clean, noise-resistant digital transmission over a single data pin, giving you reliable temperature readouts even across long distances. It is a plug-and-play choice to safeguard your electronic setups, prevent overheating, or automate climate controls with minimal effort.
₹ 49
₹ 89
| : | |
| Made In : | India |
The DS18B20 Waterproof Digital Temperature Sensor Probe is a highly accurate digital temperature sensor designed for measuring temperatures in harsh environments. It uses a One-Wire communication protocol, making it easy to interface with Arduino, ESP32, Raspberry Pi, and other microcontrollers using only one data pin.
The waterproof stainless-steel probe makes it ideal for liquid temperature measurement, outdoor monitoring, and industrial applications.
Key Features
- High-accuracy digital temperature measurement
- Waterproof stainless steel probe for liquid and outdoor use
- One-Wire communication (requires only one data pin)
- Multiple sensors can be connected on same line
- Wide temperature measurement range
- Stable and noise-resistant digital output
- Easy integration with Arduino and ESP32
- Low power consumption
- Suitable for long-distance wiring
Technical Specifications
| Parameter | Specification |
|---|---|
| Sensor Type | DS18B20 Digital Temperature Sensor |
| Communication | One-Wire Digital Interface |
| Temperature Range | -55°C to +125°C |
| Accuracy | ±0.5°C (within -10°C to +85°C) |
| Resolution | 9–12 bit configurable |
| Probe Type | Waterproof stainless steel |
| Cable Length | Typically 1m (varies by model) |
| Operating Voltage | 3.0V – 5.5V |
| Output | Digital temperature data |
How to Use
- Connect VCC to 3.3V or 5V supply
- Connect GND to ground
- Connect DATA pin to microcontroller digital pin
- Use 4.7kΩ pull-up resistor on data line
- Install DS18B20 library in Arduino IDE
- Read temperature values using code libraries
- Suitable for multiple sensor chaining on same bus
Applications
- Water temperature monitoring systems
- Arduino and ESP32 projects
- Smart irrigation and agriculture systems
- Industrial temperature control
- HVAC systems monitoring
- Aquariums and hydroponics
- Weather stations and IoT systems
- Robotics environmental sensing
Package Includes
1 * DS18B20 Waterproof Digital Temperature Sensor Probe (Original Chip)
0 Reviews For this Product
Related Products
