Hw133v10 - Datasheet Free

HW133

Based on the standard identification for integrated circuits in this series, the (often found with variants like v10, V1.0, or simply HW133) is a High-Precision Digital Temperature and Humidity Sensor module. It is widely used as a cheaper alternative to the DHT11/DHT22 series, offering better accuracy than the DHT11 but similar form factors.

7. Final Verdict

Rating: 8/10

(Great balance of resolution, size, and interface standardization). hw133v10 datasheet

Introduction to HW133V10

Application Information

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Input Voltage

Based on typical Aliexpress hardware wikis , the module features the following parameters: Feature Specification 4.75V – 23V Output Voltage 1.0V – 17V (Adjustable via potentiometer) Output Current Rated 1.8A (Peak up to 3A with heat sink) Switching Frequency Efficiency Dimensions 17mm x 11mm x 3.8mm Operating Temp -40°C to +85°C Key Features HW133 Based on the standard identification for integrated