3M cable DS18B20 digital stainless steel waterproof temperature sensor for Arduino and Raspberry Pi

Select quantity discount: 2x 3M Cable
Sale price€10.99

Tax included

✔️ The AZDelivery temperature sensors with our popular DS18B20, high quality in a stainless steel housing (6 * 30mm).
✔️ AZDelivery DS18B20 cable with 3m (meter) length. You will also receive the free AZDelivery Quick Start Guide.
✅ Unser DS18B20 Temperatursensor ist für Raspberry Pi und andere Mikrocontroller perfekt einsetzbar.
✅ Einfaches Auslesen der Temperatur durch fertige Open Source Bibliotheken für den DS18B20 Temperatursensor! Großer Messbereich von -55°C bis +125°C und geringe Abweichung von nur +/- 0.5°C zwischen -10°C und +85°C!

Important downloads and links


The AZDelivery 3M Cable DS18B20 Digital Temperature Sensor provides from 9-bit to 12-bit Celsius temperature measurements and features an alarm function with non-volatile, user-programmable high and low trigger points. The sensor does not require standby power, meaning that when temperature data is not being read, the sensor consumes no electricity at all.


  • Thanks to the unique 1-wire interface, the sensor requires only one port pin to communicate with a microcontroller.
  • Each sensor has a unique 64-bit serial address, so multiple sensors can operate on the same one-wire bus.
  • Thanks to three meters of cable length, room to manoeuvre when mounting the sensor. Also suitable for outdoor use due to waterproof cable.

Technical specifications

Design TO-92
Temperature measuring range -55 ° C to 125 ° C
Accuracy +/-0,5°
Storage temperature range -55 ° C to 125 ° C
Operating voltage (logic level) 5 V
Power supply 3.0 V to 5.5 V
Output management red (VCC), yellow (DATA), black (GND)
Resistance 4.7 kΩ

Projects with Raspberry Pi

In our blog posts you will find a variety of projects with the DS18B20 Sensor with Raspberry Pi, as well as in the forum in the Maker community.

Quick start guide

When you purchase one of our high-quality products, you will also receive an included e-book for a quick introduction to the world of microelectronics.

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