The Industrial DHT30 is a compact digital temperature and humidity sensor module that gives accurate, real-time environmental readings over a standard I²C interface. It measures -40 to 120 °C and 0–100 % RH, with an accuracy of ±0.5 °C and ±3 % RH, so it suits both hobby prototypes and industrial monitoring.
The small PCB module comes with pins already soldered. It fits straight onto a breadboard or can be soldered into a finished product. Most popular development boards can read it without a complex driver. Anti-interference circuitry and quality materials keep readings stable, with long-term drift below 0.1 °C and 1 % RH per year.
Applications:
Technical Details:
This module meets standard B2B electronic component specifications. The manufacturer does not list any formal certification. Supplier test data is available on request.
Ships from China, with standard worldwide shipping available. Every unit is checked before dispatch. If your sensor arrives faulty, contact us and we will replace it.
Complete technical specifications for the DHT30 I²C temperature and humidity sensor module. All values are from the Shanwen manufacturer data.
±0.5 °C and ±3 % RH accuracy with minimal data error for reliable real-time monitoring.
Standard I²C interface connects to most development boards without complex drivers.
Small footprint saves space in tight enclosures and crowded project boards.
Ready for breadboard prototyping or direct soldering, so there is no extra assembly.
Covers -40 to 120 °C and 0–100 % RH for indoor, outdoor and industrial environments.
Runs on 2.2–5.5 V DC and works with both 3.3 V and 5 V systems.
Anti-interference circuitry keeps readings stable in electrically noisy installations.
Less than 0.1 °C and 1 % RH drift per year for dependable long-term monitoring.
0.01 °C and 0.024 % RH resolution captures even small environmental changes.
A calibrated sensing element and an onboard digital I²C interface deliver fast, repeatable readings with no analog conversion needed. Anti-interference circuitry and a durable ABS housing keep the data consistent across wide temperature ranges and over years of continuous use.
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