How Big Is the Infrared Sensor Market | Insights & Growth Analysis 2031

Q: What is the forecasted market size of the infrared sensor market?

The infrared sensor market is projected to exceed USD 15.3 billion by 2031, led by increased use in automation, security, and thermal monitoring.

Q: Who are the leading players in the infrared sensor market?

The infrared sensor market features top sensor manufacturers like Murata Manufacturing Co. and imaging specialists like Texas Instruments offering cutting-edge thermal and proximity detection solutions.

Q: How is the infrared sensor market evolving in industrial applications?

The infrared sensor market is being reshaped by industrial automation trends, where contactless monitoring and predictive maintenance are key priorities.

Q: What technological trends are emerging in the infrared sensor market?

The infrared sensor market is advancing with AI-enabled detection, miniaturized designs, and enhanced sensitivity for smart and mobile applications.

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Code: MTA6675

Publication Date: Jul 2025

How Big Is the Infrared Sensor Market?

According to 6Wresearch internal database and industry insights, the Global Infrared Sensor Market was valued at USD 8.1 Billion in 2024 and is forecast to surpass 15.3 billion by 2031, expanding at a CAGR of 8.10%.during the forecast period (2025-2031).

The market's growth is supported by expanding applications in motion detection, temperature measurement, and surveillance systems across industries such as automotive, healthcare, defense, and consumer electronics. Infrared technology’s ability to function in low-light and harsh environmental conditions has accelerated its adoption in modern sensor-based automation and safety systems.

Growth Factors of the Infrared Sensor Market

Increasing utilization of non-contact temperature monitoring devices and healthcare applications
Increasing use in automotive driver assistance and night vision applications
Rising adoption in security and motion detection use cases
Expanding growth of smart home devices that use occupancy and gesture sensors
Industrial automation improvements leading to increased sensor demands in manufacturing and automation

Infrared Sensor Market Trends

The infrared sensor market is rapidly moving towards smaller sensors that improve sensitivity and reduce power consumption; thus, demand for multi-functional sensors that can provide thermal imaging, proximity detection, and gesture control is also increasing. Additionally, with more artificial intelligence capabilities integrated with IR sensors, analytics are continually improving for such technologies including surveillance and diagnostics.

Emerging Developments in the Infrared Sensor Market

New applications for infrared sensor market are being developed for automated vehicles, which include pedestrian detection and collision warnings. In healthcare, wearable IR sensors are being developed that provide real-time body temperature measuring. Also included in new developments are hybrid sensor modules with visible sensors and IR sensors that enhance recognition applications.