---
title: Shelly Temperature Sensor - DS18B20
date: 2025-02-15T08:18:48Z
modified: 2026-05-05T16:48:37Z
permalink: "https://tech.co.za/product/shelly-temperature-sensor-ds18b20/"
type: product
status: publish
excerpt: The Shelly Temperature Sensor DS18B20 can be used with the Shelly Plus Add-On module to measure the temperature for different scenarios such as measuring the temperature in a room, or since the probe is waterproof it could measure an aquarium’s water temperature, etc.
wpid: 528912
product_brand:
  - Shelly
product_type:
  - simple
product_visibility:
  - featured
  - outofstock
product_cat:
  - Small Appliances
  - Smart Home
featured_image: "https://tech.co.za/wp-content/uploads/2025/02/SHELLY-TEMP-SENSOR-DS18B20-3M.jpg"
---

The Shelly Temperature Probe is used to measure the temperature for different scenarios such as, measuring the temperature in a room, an aquarium’s water temperature, etc.The Shelly Temperature Probe needs to be purchased in conjunction with a Shelly 1 / 1PM and the Shelly Temperature Add-On which allows the connection between your relay and temperature probe.Features:Model : DS18B20Temperature range: -55°C to +125°CDesigned for: -10°C to +85°C (+- 0.5°C)Waterproof package with cableBenefits:Model : DS18B20Temperature range: -55°C to +125°CDesigned for: -10°C to +85°C (+- 0.5°C)Waterproof package with cable3M cable