DS18B20 Waterproof Temperature Sensor (Probe) – 3V to 5V

Accurate, reliable, and easy to use waterproof temperature probe for Arduino, ESP32, ESP8266, and IoT projects.

Key Features

• Waterproof stainless-steel probe

• Wide temperature range: -55°C to +125°C

• Works with 3V–5V systems

• Ideal for IoT monitoring, data logging, smart home, HVAC, greenhouses, aquariums, incubators, and DIY projects

• Long cable for flexible installation

What’s Included

• 1× DS18B20 waterproof temperature probe sensor (with cable)

Price: $1.80

Delivery: Cash on Delivery available