Symond
Symond Content Marketer
On Sep 25, 2025


SHT20 Board Mount Humidity Sensors by Sensirion – Precision and Reliability

The Board Mount Humidity Sensors SHT20 by Sensirion are highly reliable Sensors that deliver precise humidity and temperature measurements. As part of the Environmental Sensors family, these Board Mount Humidity Sensors are designed for demanding applications where stability, compact size, and energy efficiency are critical. With industry-leading performance, the SHT20 is a trusted choice for IoT, HVAC, automotive, and consumer electronics.

This blog explores the technical specifications, key features, applications, pin configuration, practical use case, datasheet access, and why buying from XON Electronics is the best choice.


1. Technical Specifications of SHT20

  • Manufacturer: Sensirion

  • Part Number: SHT20

  • Type: Board Mount Humidity Sensors

  • Category: Sensors, Environmental Sensors

  • Humidity Range: 0% – 100% RH

  • Temperature Range: –40°C to +125°C

  • Accuracy: ±3% RH, ±0.3°C

  • Interface: I²C digital communication

  • Supply Voltage: 2.1V – 3.6V

  • Package: DFN-6


2. Key Features of SHT20

  • ±3% RH humidity accuracy and ±0.3°C temperature accuracy

  • Long-term stability for industrial and consumer use

  • I²C digital interface for seamless integration

  • Wide operating range from –40°C to +125°C

  • Compact DFN-6 package for easy PCB mounting

  • Low power consumption for battery-powered devices

The SHT20 is one of the most dependable Board Mount Humidity Sensors in the Environmental Sensors category.


3. Applications of SHT20

The SHT20 Board Mount Humidity Sensors by Sensirion are used in:

  • Smart home appliances and IoT devices

  • HVAC and climate monitoring systems

  • Consumer electronics (smartphones, tablets, wearables)

  • Automotive humidity and temperature sensing

  • Medical and healthcare devices

  • Industrial environmental monitoring


4. Pin Configuration and Connection Overview

  • VDD: Power supply input

  • GND: Ground connection

  • SDA: Serial data line

  • SCL: Serial clock line

  • NC: No connection pins for mechanical stability

The DFN-6 package ensures compact, reliable integration into electronic circuits.


5. Use Case Scenario: Automotive Climate Systems

Scenario: An automotive manufacturer needed reliable humidity sensors for climate control.
Problem: Existing solutions suffered from accuracy drift under temperature stress.
Solution: The SHT20 Humidity Sensor provided precise, stable measurements with minimal power usage.
Result: Enhanced passenger comfort, increased reliability, and efficient system design.


6. Download Datasheet for SHT20

Download SHT20 Datasheet from XON Electronics


7. Why Buy from XON Electronics?

At XON Electronics, we provide original Sensirion products including the SHT20 with:

  • 100% Authentic Environmental Sensors
  • Worldwide delivery – USA, India, Australia, Europe & more
  • OEM and distributor-friendly pricing
  • Technical support and guidance
  • Secure online transactions


8. Also Available from Other Manufacturers

In addition to Sensirion, XON Electronics also supplies Board Mount Humidity Sensors from:

This ensures a wider selection of Sensors for different industrial and consumer needs.


9. FAQs – SHT20 Humidity Sensors

Q1. What is the humidity accuracy of SHT20?
±3% RH.

Q2. What interface does it support?
Digital I²C communication.

Q3. What is the operating temperature range?
–40°C to +125°C.

Q4. Where is the SHT20 commonly used?
In IoT devices, HVAC systems, consumer and automotive electronics.

Q5. Where can I buy SHT20?
At www.xonelec.com with worldwide shipping.


Conclusion

The SHT20 Board Mount Humidity Sensors by Sensirion offer precision, long-term stability, and compact design. As part of the Sensors, Environmental Sensors, Board Mount Humidity Sensors category, they are perfect for IoT, HVAC, medical, and industrial applications.

Buy now at XON Electronics for genuine Sensirion products and global delivery.


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