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Infrared Sensors Market
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Infrared Sensors Market

Author: Chandra Mohan - Sr. Industry Consultant, Report ID - DS1202027, Published - January 2025

Segmented in Technology Type (Thermopile, Pyroelectric, Microbolometer, Infrared Photodiode), Spectrum Range (Short-Wave Infrared, Mid-Wave Infrared, Long-Wave Infrared), End-Use Application, Functionality and Regions - Global Industry Analysis, Size, Share, Trends, and Forecast 2024 – 2034

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Global Infrared Sensors Market Outlook

Infrared sensors are revolutionizing sectors like autonomous vehicles and homeland security while also making a significant impact in areas such as environmental control and healthcare by detecting infrared radiation that is unseen by the naked eye. The market, for Infrared sensors was estimated at $936.1 million in 2024. It is anticipated to increase to $2.0 billion by 2030 with projections indicating a growth to around $3.7 billion by 2035. This expansion represents a compound annual growth rate (CAGR) of 13.2% over the forecast period. They are becoming essential in today's tech driven world due, to their use and the vast possibilities they offer in different applications.


Infrared sensors function as a type of sensors that transform energy into an electrical signal to help machines perceive and interpret their surroundings better effectively. Known for their sensitivity levels, reliability and quick response times. These sensors play a crucial role in various recent technological advancements such as the IoT, drone technology and remote sensing leading to notable growth, in the market. market expansion


Market Size Forecast & Key Insights

2019
$936M2024
2029
$3.2B2034

Absolute Growth Opportunity = $2.3B

The Infrared Sensors market is projected to grow from $936.1 million in 2024 to $3.23 billion in 2034. This represents a CAGR of 13.2%, reflecting rising demand across Motion Detection, Gas Leak Detection and Body Temperature Measurement.

The Infrared Sensors market is set to add $2.3 billion between 2024 and 2034, with manufacturer targeting Pyroelectric & Microbolometer Technology Type projected to gain a larger market share.

With Increasing demand for consumer electronics, and Technological advancements in healthcare sector, Infrared Sensors market to expand 246% between 2024 and 2034.

Opportunities in the Infrared Sensors Market

Technological Advancements in AI and ML

Cutting edge technologies, like AI and ML offer potential in the field of infrared sensors market by improving their ability to understand and react to data instantly for enhanced efficiency.

Demand for Autonomous Vehicles and Implementation in Smart Homes

The fast progress and market introduction of self driving vehicles offer a chance for the infrared sensors industry to expand further. In the realm of cars operations and safety measures are heavily reliant on infrared sensors for obstacle detection and navigation support. With increased investments from companies in autonomous vehicle tech advancements expected to rise in the near future driving up the need, for more advanced infrared sensors significantly.

The rise in popularity of homes driven by IoT might boost the demand for infrared sensors in the market. This type of sensors is commonly used for tasks, like detecting motion and monitoring security and environmental conditions within homes. With the expansion of the smart homes industry it is likely that more companies will look into enhancing or creating new infrared sensors to meet the unique demands of this sector.

Growth Opportunities in North America and Europe

Europe Outlook

In Europe well as the infrared sensors market is doing well; however the competition scenario is somewhat different there compared to other regions regulations regarding safety and security have contributed to the increase in demand for infrared technology in that region Opportunities can be found in the automotive and aerospace sectors of the region both of which are making significant investments, in sensor technology leading to market expansion.

North America Outlook

In North America's market for sensors there is fierce competition fueled by advancements in technology and the growing use in various sectors such as healthcare, defense and consumer electronics. The market is also influenced by the presence of key industry players that intensifies competition while creating avenues, for development and creativity.

North America Outlook

In North America's market for sensors there is fierce competition fueled by advancements in technology and the growing use in various sectors such as healthcare, defense and consumer electronics. The market is also influenced by the presence of key industry players that intensifies competition while creating avenues, for development and creativity.

Europe Outlook

In Europe well as the infrared sensors market is doing well; however the competition scenario is somewhat different there compared to other regions regulations regarding safety and security have contributed to the increase in demand for infrared technology in that region Opportunities can be found in the automotive and aerospace sectors of the region both of which are making significant investments, in sensor technology leading to market expansion.

Growth Opportunities in North America and Europe

Established and Emerging Market's Growth Trend 2025–2034

1

Major Markets : United States, China, Japan, Germany, South Korea are expected to grow at 11.9% to 15.8% CAGR

2

Emerging Markets : Brazil, India, South Africa are expected to grow at 9.2% to 13.9% CAGR

Market Analysis Chart

The demand for Infrared Sensors is booming as they find use in various sectors like security & surveillance systems consumer electronics medical equipment and environmental monitoring This diverse application scope plays a crucial role in propelling the market forward as different industries acknowledge the benefits offered by IR technology Particularly security and surveillance applications stand out as key contributors to the growing need, for IR sensors.

Recent Developments and Technological Advancement

December 2024

Honeywell International has just unveiled its High resolution Infrared Sensors designed to offer improved accuracy, for industrial and security purposes.

October 2024

Siemens AG introduced a range of sensors tailored for the automotive and aerospace sectors aimed at improving safety protocols and operational effectiveness.

August 2024

FLIR Systems Incorporated has broadened its reach worldwide by establishing a production site, in Japan specifically for creating advanced infrared sensors.

the market for sensors has seen a notable surge in growth thanks to their expanding applications across various industries like aerospace and defense as well, as consumer electronics sectors. A standout trend being the increasing prevalence of IoT

Impact of Industry Transitions on the Infrared Sensors Market

As a core segment of the Electrical & Electronics industry, the Infrared Sensors market develops in line with broader industry shifts. Over recent years, transitions such as Rise of IoT and Smart Devices and Shift Towards Miniaturization of Sensors have redefined priorities across the Electrical & Electronics sector, influencing how the Infrared Sensors market evolves in terms of demand, applications and competitive dynamics. These transitions highlight the structural changes shaping long-term growth opportunities.

1

Rise of IoT and Smart Devices:

The Infrared Sensors market is greatly influenced by the growing use of smart devices which rely on infrared sensors for precise functioning in applications such, as home security systems and health monitoring tools as they become more popular.

2

Shift Towards Miniaturization of Sensors:

The Infrared Sensors market is undergoing a change with the growing trend towards making sensors smaller in response to the increasing demand for compact and inconspicuous products, by both industries and consumers.

Global Events Shaping Future Growth

The chart below highlights how external events including emerging market developments, regulatory changes, and technological disruptions, have added another layer of complexity to the Electrical & Electronics industry. These events have disrupted supply networks, changed consumption behavior, and reshaped growth patterns. Together with structural industry transitions, they demonstrate how changes within the Electrical & Electronics industry cascade into the Infrared Sensors market, setting the stage for its future growth trajectory.

Market Dynamics and Supply Chain

Driver: Increasing Demand for Consumer Electronics, and Rise in Autonomous Vehicles

The increasing popularity of gadgets like smartphones and TVs has also sparked a need for infrared sensors in the market due to their essential role in features like proximity detection and facial recognition, among others.
The automobile sectors shift towards self driving and semi self driving cars sees sensors playing a vital role in Advanced Driver Assistance Systems . These sensors are also essential for functions like detecting obstacles and pedestrians well as enhancing night vision capabilities to promote safer and smoother driving journeys. This growing adoption of sensors, in the automotive industry is also greatly driving the market forward.
In the healthcareindustrysadvancement in technology advancements has also led to a rise in the use of sensors for a variety of medical purposes. The sensors are also employed for tasks such, as temperature monitoring and diagnostic thermal imaging. Their significance lies in improving healthcare services and boosting market demand for them.

Restraint: High Production Costs

The main obstacle to the expansion of the sensor market is the significant production expenses linked to these sensors intricate technology and precise manufacturing processes that often result in high costs not easily manageable by small and medium sized businesses—a hindrance that restricts market growth as these enterprises constitute a substantial portion of the potential customer demographic, for infrared sensors.

Challenge: Advanced Replacement Technologies

The ongoing issue hindering the expansion of the market for sensors is the regular introduction of cutting edge alternative technologies. Innovations and progress in sensor technology lead, to the development of more effective devices that offer better efficiency and affordability than infrared sensors do.

Supply Chain Landscape

Raw Material Suppliers

Honeywell International Inc.

NXP Semiconductors N.V

Component Design & Manufacturing

Texas Instruments Inc.

OMRON Corporation

Sensor Assembly & Testing
Excelitas Technologies Corp. / Hamamatsu Photonics K.K
End-use Applications
Aerospace and Defense / Consumer Electronics / Healthcare
Raw Material Suppliers

Honeywell International Inc.

NXP Semiconductors N.V

Component Design & Manufacturing

Texas Instruments Inc.

OMRON Corporation

Sensor Assembly & Testing

Excelitas Technologies Corp.

Hamamatsu Photonics K.K

End-use Applications

Aerospace and Defense

Consumer Electronics

Healthcare

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Leading Providers and Their Strategies

Application AreaIndustryLeading ProvidersProvider Strategies
Night Vision
Defense & Security
FLIR Systems, Inc.
Innovative product development and partnerships with defense agencies
Heat Detection
Construction & Home Automation
Honeywell International Inc.
Focusing on energy-efficient and automated solutions for homes and commercial buildings
Motion Detection
Consumer Electronics
Texas Instruments Incorporated
Introduction of compact and low-powered devices focusing on the Consumer Electronics market
Gas and Fire Detection
Safety & Surveillance
Siemens AG
Development of reliable and quick response systems for safety and hazard detection

Elevate your strategic vision with in-depth analysis of key applications, leading market players, and their strategies. The report analyzes industry leaders' views and statements on the Infrared Sensors market's present and future growth.

Our research is created following strict editorial standards. See our Editorial Policy

Applications of Infrared Sensors in Motion Detection, Gas Leak Detection and Body Temperature Measurement

Motion Detection

In motion detection technology infrared sensors play a role. They are commonly utilized in security systems, traffic monitoring and home automation detect changes in radiation to indicate movement in the surroundings. Their capability to function in light or darkness makes them crucial for continuous surveillance. Key players, in this field include Honeywell and Bosch Security Systems.

Gas Leak Detection

Infrared sensors prove to be useful for spotting gas leaks in environments like industrial region's and homes alike. These sensors can quickly pinpoint leaks by detecting gases that absorb infrared light. This feature is essential, for preventing situations and ensuring safety. Their advantage lies in their capability to detect leaks and operate effectively under different weather conditions.

Body Temperature Measurement

In the healthcare sectors use of sensors shines through their ability to measure body temperature without physical contact with the patients skin by detecting the infrared energy emitted by the body for a more hygienic and non invasive approach. A feature that has gained widespread acceptance during the COVID crisis with the prevalence of digital infrared thermometers on the market led by respected brands such, as Omron and Braun.

Infrared Sensors vs. Substitutes:
Performance and Positioning Analysis

Infrared sensors offer temperature readings without direct contact and can detect motion effectively; meanwhile ultrasonic or radar sensors excel in object detection and measuring distances. In the market landscape today with increasing needs in consumer gadgets and security setups; Infrared sensors hold a place due, to their versatility and reliability.

Infrared Sensors
  • Ultrasonic Sensors /
  • Microwave Sensors /
  • Lidar Sensors
    High sensitivity to thermal changes, ability to function in complete darkness
    Limited range, susceptibility to environmental conditions like fog or dust
    Low cost, easy installation and maintenance
    Limited detection range, susceptibility to environmental interferences

Infrared Sensors vs. Substitutes:
Performance and Positioning Analysis

Infrared Sensors

  • High sensitivity to thermal changes, ability to function in complete darkness
  • Limited range, susceptibility to environmental conditions like fog or dust

Ultrasonic Sensors / Microwave Sensors / Lidar Sensors

  • Low cost, easy installation and maintenance
  • Limited detection range, susceptibility to environmental interferences

Infrared sensors offer temperature readings without direct contact and can detect motion effectively; meanwhile ultrasonic or radar sensors excel in object detection and measuring distances. In the market landscape today with increasing needs in consumer gadgets and security setups; Infrared sensors hold a place due, to their versatility and reliability.

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Research Methodology

This market research methodology defines the Infrared Sensors market scope, gathers reliable data, and validates findings using integrated primary and secondary research. Our systematic framework ensures precise market sizing, growth trend analysis, and competitive benchmarking.


Secondary Research Approach


We begin secondary research by defining the targeted market at macro and micro levels. As part of the Electrical & Electronics ecosystem, we analyze Infrared Sensors across Consumer Electronics, Aerospace&Defense, and Industrial Applications. Our team gathers data systematically from country level ministerial sources, industry associations & federations, trade databases, company annual & quarterly reports and other credential sources, enabling us to map global and regional market size, pricing trends, regulatory standards, and technology advancements.



Key Sources Referenced:


We benchmark competitors such as Honeywell International Inc, TE Connectivity Ltd, and Texas Instruments Inc by reviewing company financial statements, and regulatory filings. Our secondary insights identify key market drivers and constraints, forming the analytical foundation for primary research.


Primary Research Methods


We conduct structured interviews and surveys with industry stakeholders, including Raw Material Suppliers, Component Design & Manufacturing, and Sensor Assembly & Testing. Our geographic coverage spans Americas (40%), Europe (30%), Asia-Pacific (25%) and Middle East & Africa (5%). Our online surveys generally achieve a response rate of above 65%, and telephone interviews yield 60%, resulting in above 92% confidence level with a ±7% margin of error.


Through targeted questionnaires and in-depth interviews, we capture purchase intent, adoption barriers, brand perception across Segment Type. We use interview guides to ensure consistency and anonymous survey options to mitigate response bias. These primary insights validate secondary findings and align market sizing with real-world conditions.


Market Engineering & Data Analysis Framework


Our data analysis framework integrates Top-Down, Bottom-Up, and Company Market Share approaches to estimate and project market size with precision.


Top-down & Bottom-Up Process


In Top-down approach, we disaggregate global Electrical & Electronics revenues to estimate the Infrared Sensors segment, using historical growth patterns to set baseline trends. Simultaneously, in Bottom-up approach, we aggregate Country-Level Demand Data to derive regional and global forecasts, which provide granular consumption insights. By reconciling both approaches, we ensure statistical precision and cross-validation accuracy.


We evaluate the supply chain, spanning Raw Material Suppliers (Honeywell International Inc., NXP Semiconductors N.V), Component Design & Manufacturing (Texas Instruments Inc., OMRON Corporation), and Sensor Assembly & Testing. Our parallel substitute analysis examines Ultrasonic Sensors, Microwave Sensors, and Lidar Sensors, highlighting diversification opportunities and competitive risks.


Company Market Share & Benchmarking


We benchmark leading companies such as Honeywell International Inc, TE Connectivity Ltd, and Texas Instruments Inc, analyzing their capabilities in pricing, product features, technology adoption, and distribution reach. By assessing company-level revenues and product portfolios, we derive market share comparisons, clarifying competitive positioning and growth trajectories across the ecosystem.


Our integration of data triangulation, supply chain evaluation, and company benchmarking, supported by our proprietary Directional Superposition methodology enables us to deliver precise forecasts and actionable strategic insights into the Infrared Sensors market.


Quality Assurance and Compliance


We cross-reference secondary data with primary inputs and external expert reviews to confirm consistency. Further, we use stratified sampling, anonymous surveys, third-party interviews, and time-based sampling to reduce bias and strengthen our results.


Our methodology is developed in alignment with ISO 20252 standards and ICC/ESOMAR guidelines for research ethics. The study methodology follows globally recognized frameworks such as ISO 20252 and ICC codes of practice.

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Infrared Sensors Market Data: Size, Segmentation & Growth Forecast

Report AttributeDetails
Market Value in 2025USD 1.06 billion
Revenue Forecast in 2034USD 3.23 billion
Growth RateCAGR of 13.2% from 2025 to 2034
Base Year for Estimation2024
Industry Revenue 2024936 million
Growth OpportunityUSD 2.3 billion
Historical Data2019 - 2023
Growth Projection / Forecast Period2025 - 2034
Market Size UnitsMarket Revenue in USD million and Industry Statistics
Market Size 2024936 million USD
Market Size 20271.36 billion USD
Market Size 20291.74 billion USD
Market Size 20301.97 billion USD
Market Size 20343.23 billion USD
Market Size 20353.66 billion USD
Report CoverageMarket revenue for past 5 years and forecast for future 10 years, Competitive Analysis & Company Market Share, Strategic Insights & trends
Segments CoveredTechnology Type, Spectrum Range, End-Use Application, Functionality
Regional scopeNorth America, Europe, Asia Pacific, Latin America and Middle East & Africa
Country scopeU.S., Canada, Mexico, UK, Germany, France, Italy, Spain, China, India, Japan, South Korea, Brazil, Mexico, Argentina, Saudi Arabia, UAE and South Africa
Companies ProfiledHoneywell International Inc, TE Connectivity Ltd, Texas Instruments Inc, FLIR Systems Inc, Omron Corporation, Hamamatsu Photonics K.K, Excelitas Technologies Corp, InfraTec GmbH, Murata Manufacturing Co. Ltd, Raytheon Company, Nippon Ceramic Co. Ltd and Sofradir
CustomizationFree customization at segment, region or country scope and direct contact with report analyst team for 10 to 20 working hours for any additional niche requirement which is almost equivalent to 10% of report value

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Table of Contents

Industry Insights Report - Table Of Contents

Chapter 1

Executive Summary

Major Markets & Their Performance - Statistical Snapshots

Chapter 2

Research Methodology

2.1Axioms & Postulates
2.2Market Introduction & Research MethodologyEstimation & Forecast Parameters / Major Databases & Sources
Chapter 3

Market Dynamics

3.1Market OverviewDrivers / Restraints / Opportunities / M4 Factors
3.2Market Trends
3.2.1Introduction & Narratives
3.2.2Market Trends - Impact Analysis(Short, Medium & Long Term Impacts)
3.3Supply Chain Analysis
3.4Porter's Five ForcesSuppliers & Buyers' Bargaining Power, Threat of Substitution & New Market Entrants, Competitive Rivalry
Chapter 4

Infrared Sensors Market Size, Opportunities & Strategic Insights, by Technology Type

4.1Thermopile
4.2Pyroelectric
4.3Microbolometer
4.4Infrared Photodiode
Chapter 5

Infrared Sensors Market Size, Opportunities & Strategic Insights, by Spectrum Range

5.1Short-Wave Infrared
5.2Mid-Wave Infrared
5.3Long-Wave Infrared
Chapter 6

Infrared Sensors Market Size, Opportunities & Strategic Insights, by End-Use Application

6.1Consumer Electronics
6.2Aerospace&Defense
6.3Industrial
6.4Healthcare
Chapter 7

Infrared Sensors Market Size, Opportunities & Strategic Insights, by Functionality

7.1Passive
7.2Active
Chapter 8

Infrared Sensors Market, by Region

8.1North America Infrared Sensors Market Size, Opportunities, Key Trends & Strategic Insights
8.1.1U.S.
8.1.2Canada
8.2Europe Infrared Sensors Market Size, Opportunities, Key Trends & Strategic Insights
8.2.1Germany
8.2.2France
8.2.3UK
8.2.4Italy
8.2.5The Netherlands
8.2.6Rest of EU
8.3Asia Pacific Infrared Sensors Market Size, Opportunities, Key Trends & Strategic Insights
8.3.1China
8.3.2Japan
8.3.3South Korea
8.3.4India
8.3.5Australia
8.3.6Thailand
8.3.7Rest of APAC
8.4Middle East & Africa Infrared Sensors Market Size, Opportunities, Key Trends & Strategic Insights
8.4.1Saudi Arabia
8.4.2United Arab Emirates
8.4.3South Africa
8.4.4Rest of MEA
8.5Latin America Infrared Sensors Market Size, Opportunities, Key Trends & Strategic Insights
8.5.1Brazil
8.5.2Mexico
8.5.3Rest of LA
8.6CIS Infrared Sensors Market Size, Opportunities, Key Trends & Strategic Insights
8.6.1Russia
8.6.2Rest of CIS
Chapter 9

Competitive Landscape

9.1Competitive Dashboard & Market Share Analysis
9.2Company Profiles (Overview, Financials, Developments, SWOT)
9.2.1Honeywell International Inc
9.2.2TE Connectivity Ltd
9.2.3Texas Instruments Inc
9.2.4FLIR Systems Inc
9.2.5Omron Corporation
9.2.6Hamamatsu Photonics K.K
9.2.7Excelitas Technologies Corp
9.2.8InfraTec GmbH
9.2.9Murata Manufacturing Co. Ltd
9.2.10Raytheon Company
9.2.11Nippon Ceramic Co. Ltd
9.2.12Sofradir