세계의 광전 센서 시장 : 규모, 점유율, 성장 및 산업 분석, 유형별, 용도별, 지역별 인사이트 및 예측(2024-2032년)

Growth Factors of photoelectric sensors Market

The global photoelectric sensors market is experiencing steady expansion, driven by industrial automation, smart manufacturing, and rapid advances in digital technologies. According to the latest industry assessment, the market was valued at USD 2.05 billion in 2024, and is projected to rise to USD 2.16 billion in 2025, ultimately reaching USD 3.55 billion by 2032. This reflects a healthy CAGR of 7.31% during the 2025-2032 period, highlighting strong adoption across multiple industries. In 2024, Asia Pacific led the global market with a dominant 40.98% share, supported by fast industrialization and aggressive implementation of IIoT and automation technologies.

Photoelectric sensors play a vital role in object detection, distance measurement, presence sensing, and safety monitoring across manufacturing, automotive, electronics, logistics, and packaging industries. Their ability to offer non-contact sensing with high precision makes them indispensable in modern automated environments. As industries accelerate their digital transformation, the integration of sensors into connected machinery and smart systems continues to expand significantly.

Market Growth Drivers

The primary driver of market expansion is the rising global emphasis on industrial automation, particularly in manufacturing and assembly processes. Photoelectric sensors ensure accurate detection in quality control, packaging, alignment systems, and robotics. The surge in automation is reflected in the International Federation of Robotics data, which reported a 7% rise in global industrial robot sales in 2023. Additionally, the skyrocketing growth of the Internet of Things (IoT) supports market development, as IoT Analytics revealed a 13% increase in connected devices in 2024, reaching 18.8 billion, with expectations of nearly 40 billion devices by 2030.

Major players such as Keyence Corporation, Schneider Electric, SICK AG, Rockwell Automation, and Tri-Tronics continue to innovate and expand their portfolios, strengthening the market landscape. Their investments in advanced photonic technologies, miniaturized sensors, and AI-enabled detection systems are shaping the next phase of market evolution.

Impact of Generative AI

Generative AI is expected to transform the operational capabilities of photoelectric sensors. By enabling advanced predictive analytics, self-calibration, and optimization through AI-based algorithms, photoelectric sensors will become more intelligent and adaptable. Integrating AI with photonic chips enhances processing speed and detection accuracy while supporting sustainability-driven automation solutions.

Market Restraints

Despite strong growth prospects, the market faces challenges related to high maintenance costs and the need for regular calibration and system integration. Implementing sensor-driven automation requires significant investment in hardware, software, and skilled labor. Availability of alternative sensing technologies, such as ultrasonic and capacitive sensors, also limits market penetration in cost-sensitive environments.

Market Opportunities

Growing automation needs across the food and beverage, automotive, consumer electronics, and packaging industries present promising opportunities. The increasing demand for highly precise object tracking, load handling, quality inspection, and safety monitoring creates new avenues for photoelectric sensor deployment. As companies adopt smart factories and robotics at a rapid pace, next-generation sensors with higher durability, longer range, and AI-driven capabilities will gain traction.

Regional Outlook

Asia Pacific led the market in 2024 with USD 0.84 billion, supported by major manufacturing hubs in China, Japan, South Korea, and India. China alone is expected to reach USD 0.32 billion in 2025, driven by strong investments in smart factories. India and Japan are projected to reach USD 0.12 billion and USD 0.20 billion in 2025, respectively.

North America is expected to hold USD 0.66 billion in 2025, driven by rapid adoption of automation and AI-enabled sensing technologies in industrial facilities. The U.S., with its focus on advanced robotics and intelligent detection systems, is projected to reach USD 0.50 billion in 2025.

Europe remains a strong contributor and is estimated at USD 0.45 billion in 2025, with leading markets in Germany, France, the U.K., Spain, and Italy.

Competitive Landscape

Key market players-including Keyence, SICK AG, Rockwell Automation, Panasonic, Pepperl+Fuchs, OMRON, Banner Engineering, and others-are focusing on launching advanced compact sensors, expanding product lines, and adopting mergers and acquisitions to strengthen their market presence. Recent launches by Hikrobot, Pepperl+Fuchs, and Rockwell Automation highlight continued innovation in the field.

Segmentation By Type

• Retroreflective
• Thru-Beam
• Diffused

By Light Source

• Laser Beam
• Infrared
• LED

By Range

• Less than 300 mm
• 300 mm to 1,000 mm
• 1,001mm to 10,000 mm
• More than 10,000 mm

By End-User

• Consumer Electronics
• Industrial Manufacturing
• Food and Beverages
• Automotive and Transportation
• Building Automation
• Others (Pharmaceuticals and Medical, Packaging, etc.)

By Region

• North America (By Type, Light Source, Range, End-User, and Country)
  • U.S. (By End-User)
  • Canada (By End-User)
  • Mexico (By End-User)
• South America (By Type, Light Source, Range, End-User, and Country)
  • Brazil (By End-User)
  • Argentina (By End-User)
  • Rest of South America
• Europe (By Type, Light Source, Range, End-User, and Country)
  • U.K. (By End-User)
  • Germany (By End-User)
  • France (By End-User)
  • Italy (By End-User)
  • Spain (By End-User)
  • Russia (By End-User)
  • Benelux (By End-User)
  • Nordics (By End-User)
  • Rest of Europe
• Middle East & Africa (By Type, Light Source, Range, End-User, and Country)
  • Turkey (By End-User)
  • Israel (By End-User)
  • GCC (By End-User)
  • North Africa (By End-User)
  • South Africa (By End-User)
  • Rest of the Middle East & Africa
• Asia Pacific (By Type, Light Source, Range, End-User, and Country)
  • China (By End-User)
  • Japan (By End-User)
  • India (By End-User)
  • South Korea (By End-User)
  • ASEAN (By End-User)
  • Oceania (By End-User)
  • Rest of Asia Pacific

Companies Profiled in the Report Keyence Corporation (Japan)

Schneider Electric (France)

SICK AG (Germany)

Rockwell Automation Inc. (U.S.)

Tri-Tronics (U.S.)

Pepperl+Fuchs (Germany)

Banner Engineering (U.S.)

Panasonic Corporation (Japan)

SENSATEC Co., Ltd. (Japan)

OMRON Corporation (Japan)

Table of Content

1. Introduction

• 1.1. Definition, By Segment
• 1.2. Research Methodology/Approach
• 1.3. Data Sources

2. Executive Summary

3. Market Dynamics

• 3.1. Macro and Micro Economic Indicators
• 3.2. Drivers, Restraints, Opportunities and Trends
• 3.3. Impact of Generative AI

4. Competition Landscape

• 4.1. Business Strategies Adopted by Key Players
• 4.2. Consolidated SWOT Analysis of Key Players
• 4.3. Global Photoelectric Sensors Key Players (Top 3 - 5) Market Share/Ranking, 2024

5. Global Photoelectric Sensors Market Size Estimates and Forecasts, By Segments, 2019-2032

• 5.1. Key Findings
• 5.2. By Type (USD)
  • 5.2.1. Retroreflective
  • 5.2.2. Thru-Beam
  • 5.2.3. Diffused
• 5.3. By Light Source (USD)
  • 5.3.1. Laser Beam
  • 5.3.2. Infrared
  • 5.3.3. LED
• 5.4. By Range (USD)
  • 5.4.1. Less than 300 mm
  • 5.4.2. 300 mm to 1,000 mm
  • 5.4.3. 1,001 to 10,000 mm
  • 5.4.4. More than 10,000 mm
• 5.5. By End-User (USD)
  • 5.5.1. Consumer Electronics
  • 5.5.2. Industrial Manufacturing
  • 5.5.3. Food and Beverages
  • 5.5.4. Automotive and Transportation
  • 5.5.5. Building Automation
  • 5.5.6. Others (Pharmaceuticals and Medical, Packaging, etc.)
• 5.6. By Region (USD)
  • 5.6.1. North America
  • 5.6.2. South America
  • 5.6.3. Europe
  • 5.6.4. Middle East & Africa
  • 5.6.5. Asia Pacific

6. North America Photoelectric Sensors Market Size Estimates and Forecasts, By Segments, 2019-2032

• 6.1. Key Findings
• 6.2. By Type (USD)
  • 6.2.1. Retroreflective
  • 6.2.2. Thru-Beam
  • 6.2.3. Diffused
• 6.3. By Light Source (USD)
  • 6.3.1. Laser Beam
  • 6.3.2. Infrared
  • 6.3.3. LED
• 6.4. By Range (USD)
  • 6.4.1. Less than 300 mm
  • 6.4.2. 300 mm to 1,000 mm
  • 6.4.3. 1,001 to 10,000 mm
  • 6.4.4. More than 10,000 mm
• 6.5. By End-User (USD)
  • 6.5.1. Consumer Electronics
  • 6.5.2. Industrial Manufacturing
  • 6.5.3. Food and Beverages
  • 6.5.4. Automotive and Transportation
  • 6.5.5. Building Automation
  • 6.5.6. Others (Pharmaceuticals and Medical, Packaging, etc.)
• 6.6. By Country (USD)
  • 6.6.1. U.S.
    • 6.6.1.1. By End-User
  • 6.6.2. Canada
    • 6.6.2.1. By End-User
  • 6.6.3. Mexico
    • 6.6.3.1. By End-User

7. South America Photoelectric Sensors Market Size Estimates and Forecasts, By Segments, 2019-2032

• 7.1. Key Findings
• 7.2. By Type (USD)
  • 7.2.1. Retroreflective
  • 7.2.2. Thru-Beam
  • 7.2.3. Diffused
• 7.3. By Light Source (USD)
  • 7.3.1. Laser Beam
  • 7.3.2. Infrared
  • 7.3.3. LED
• 7.4. By Range (USD)
  • 7.4.1. Less than 300 mm
  • 7.4.2. 300 mm to 1,000 mm
  • 7.4.3. 1,001 to 10,000 mm
  • 7.4.4. More than 10,000 mm
• 7.5. By End-User (USD)
  • 7.5.1. Consumer Electronics
  • 7.5.2. Industrial Manufacturing
  • 7.5.3. Food and Beverages
  • 7.5.4. Automotive and Transportation
  • 7.5.5. Building Automation
  • 7.5.6. Others (Pharmaceuticals and Medical, Packaging, etc.)
• 7.6. By Country (USD)
  • 7.6.1. Brazil
    • 7.6.1.1. By End-User
  • 7.6.2. Argentina
    • 7.6.2.1. By End-User
  • 7.6.3. Rest of South America

8. Europe Photoelectric Sensors Market Size Estimates and Forecasts, By Segments, 2019-2032

• 8.1. Key Findings
• 8.2. By Type (USD)
  • 8.2.1. Retroreflective
  • 8.2.2. Thru-Beam
  • 8.2.3. Diffused
• 8.3. By Light Source (USD)
  • 8.3.1. Laser Beam
  • 8.3.2. Infrared
  • 8.3.3. LED
• 8.4. By Range (USD)
  • 8.4.1. Less than 300 mm
  • 8.4.2. 300 mm to 1,000 mm
  • 8.4.3. 1,001 to 10,000 mm
  • 8.4.4. More than 10,000 mm
• 8.5. By End-User (USD)
  • 8.5.1. Consumer Electronics
  • 8.5.2. Industrial Manufacturing
  • 8.5.3. Food and Beverages
  • 8.5.4. Automotive and Transportation
  • 8.5.5. Building Automation
  • 8.5.6. Others (Pharmaceuticals and Medical, Packaging, etc.)
• 8.6. By Country (USD)
  • 8.6.1. U.K.
    • 8.6.1.1. By End-User
  • 8.6.2. Germany
    • 8.6.2.1. By End-User
  • 8.6.3. France
    • 8.6.3.1. By End-User
  • 8.6.4. Italy
    • 8.6.4.1. By End-User
  • 8.6.5. Spain
    • 8.6.5.1. By End-User
  • 8.6.6. Russia
    • 8.6.6.1. By End-User
  • 8.6.7. Benelux
    • 8.6.7.1. By End-User
  • 8.6.8. Nordics
    • 8.6.8.1. By End-User
  • 8.6.9. Rest of Europe

9. Middle East & Africa Photoelectric Sensors Market Size Estimates and Forecasts, By Segments, 2019-2032

• 9.1. Key Findings
• 9.2. By Type (USD)
  • 9.2.1. Retroreflective
  • 9.2.2. Thru-Beam
  • 9.2.3. Diffused
• 9.3. By Light Source (USD)
  • 9.3.1. Laser Beam
  • 9.3.2. Infrared
  • 9.3.3. LED
• 9.4. By Range (USD)
  • 9.4.1. Less than 300 mm
  • 9.4.2. 300 mm to 1,000 mm
  • 9.4.3. 1,001 to 10,000 mm
  • 9.4.4. More than 10,000 mm
• 9.5. By End-User (USD)
  • 9.5.1. Consumer Electronics
  • 9.5.2. Industrial Manufacturing
  • 9.5.3. Food and Beverages
  • 9.5.4. Automotive and Transportation
  • 9.5.5. Building Automation
  • 9.5.6. Others (Pharmaceuticals and Medical, Packaging, etc.)
• 9.6. By Country (USD)
  • 9.6.1. Turkey
    • 9.6.1.1. By End-User
  • 9.6.2. Israel
    • 9.6.2.1. By End-User
  • 9.6.3. GCC
    • 9.6.3.1. By End-User
  • 9.6.4. North Africa
    • 9.6.4.1. By End-User
  • 9.6.5. South Africa
    • 9.6.5.1. By End-User
  • 9.6.6. Rest of Middle East & Africa

10. Asia Pacific Photoelectric Sensors Market Size Estimates and Forecasts, By Segments, 2019-2032

• 10.1. Key Findings
• 10.2. By Type (USD)
  • 10.2.1. Retroreflective
  • 10.2.2. Thru-Beam
  • 10.2.3. Diffused
• 10.3. By Light Source (USD)
  • 10.3.1. Laser Beam
  • 10.3.2. Infrared
  • 10.3.3. LED
• 10.4. By Range (USD)
  • 10.4.1. Less than 300 mm
  • 10.4.2. 300 mm to 1,000 mm
  • 10.4.3. 1,001 to 10,000 mm
  • 10.4.4. More than 10,000 mm
• 10.5. By End-User (USD)
  • 10.5.1. Consumer Electronics
  • 10.5.2. Industrial Manufacturing
  • 10.5.3. Food and Beverages
  • 10.5.4. Automotive and Transportation
  • 10.5.5. Building Automation
  • 10.5.6. Others (Pharmaceuticals and Medical, Packaging, etc.)
• 10.6. By Country (USD)
  • 10.6.1. China
    • 10.6.1.1. By End-User
  • 10.6.2. Japan
    • 10.6.2.1. By End-User
  • 10.6.3. India
    • 10.6.3.1. By End-User
  • 10.6.4. South Korea
    • 10.6.4.1. By End-User
  • 10.6.5. ASEAN
    • 10.6.5.1. By End-User
  • 10.6.6. Oceania
    • 10.6.6.1. By End-User
  • 10.6.7. Rest of Asia Pacific

11. Company Profiles for Top 10 Players (Based on data availability in public domain and/or on paid databases)

• 11.1. Keyence Corporation
  • 11.1.1. Overview
    • 11.1.1.1. Key Management
    • 11.1.1.2. Headquarters
    • 11.1.1.3. Offerings/Business Segments
  • 11.1.2. Key Details (Key details are consolidated data and not product/service specific)
    • 11.1.2.1. Employee Size
    • 11.1.2.2. Past and Current Revenue
    • 11.1.2.3. Geographical Share
    • 11.1.2.4. Business Segment Share
    • 11.1.2.5. Recent Developments
• 11.2. Schneider Electric
  • 11.2.1. Overview
    • 11.2.1.1. Key Management
    • 11.2.1.2. Headquarters
    • 11.2.1.3. Offerings/Business Segments
  • 11.2.2. Key Details (Key details are consolidated data and not product/service specific)
    • 11.2.2.1. Employee Size
    • 11.2.2.2. Past and Current Revenue
    • 11.2.2.3. Geographical Share
    • 11.2.2.4. Business Segment Share
    • 11.2.2.5. Recent Developments
• 11.3. SICK AG
  • 11.3.1. Overview
    • 11.3.1.1. Key Management
    • 11.3.1.2. Headquarters
    • 11.3.1.3. Offerings/Business Segments
  • 11.3.2. Key Details (Key details are consolidated data and not product/service specific)
    • 11.3.2.1. Employee Size
    • 11.3.2.2. Past and Current Revenue
    • 11.3.2.3. Geographical Share
    • 11.3.2.4. Business Segment Share
    • 11.3.2.5. Recent Developments
• 11.4. Rockwell Automation Inc.
  • 11.4.1. Overview
    • 11.4.1.1. Key Management
    • 11.4.1.2. Headquarters
    • 11.4.1.3. Offerings/Business Segments
  • 11.4.2. Key Details (Key details are consolidated data and not product/service specific)
    • 11.4.2.1. Employee Size
    • 11.4.2.2. Past and Current Revenue
    • 11.4.2.3. Geographical Share
    • 11.4.2.4. Business Segment Share
    • 11.4.2.5. Recent Developments
• 11.5. Tri-Tronics
  • 11.5.1. Overview
    • 11.5.1.1. Key Management
    • 11.5.1.2. Headquarters
    • 11.5.1.3. Offerings/Business Segments
  • 11.5.2. Key Details (Key details are consolidated data and not product/service specific)
    • 11.5.2.1. Employee Size
    • 11.5.2.2. Past and Current Revenue
    • 11.5.2.3. Geographical Share
    • 11.5.2.4. Business Segment Share
    • 11.5.2.5. Recent Developments
• 11.6. Pepperl+Fuchs
  • 11.6.1. Overview
    • 11.6.1.1. Key Management
    • 11.6.1.2. Headquarters
    • 11.6.1.3. Offerings/Business Segments
  • 11.6.2. Key Details (Key details are consolidated data and not product/service specific)
    • 11.6.2.1. Employee Size
    • 11.6.2.2. Past and Current Revenue
    • 11.6.2.3. Geographical Share
    • 11.6.2.4. Business Segment Share
    • 11.6.2.5. Recent Developments
• 11.7. Banner Engineering
  • 11.7.1. Overview
    • 11.7.1.1. Key Management
    • 11.7.1.2. Headquarters
    • 11.7.1.3. Offerings/Business Segments
  • 11.7.2. Key Details (Key details are consolidated data and not product/service specific)
    • 11.7.2.1. Employee Size
    • 11.7.2.2. Past and Current Revenue
    • 11.7.2.3. Geographical Share
    • 11.7.2.4. Business Segment Share
    • 11.7.2.5. Recent Developments
• 11.8. Panasonic Corporation
  • 11.8.1. Overview
    • 11.8.1.1. Key Management
    • 11.8.1.2. Headquarters
    • 11.8.1.3. Offerings/Business Segments
  • 11.8.2. Key Details (Key details are consolidated data and not product/service specific)
    • 11.8.2.1. Employee Size
    • 11.8.2.2. Past and Current Revenue
    • 11.8.2.3. Geographical Share
    • 11.8.2.4. Business Segment Share
    • 11.8.2.5. Recent Developments
• 11.9. SENSATEC Co., Ltd.
  • 11.9.1. Overview
    • 11.9.1.1. Key Management
    • 11.9.1.2. Headquarters
    • 11.9.1.3. Offerings/Business Segments
  • 11.9.2. Key Details (Key details are consolidated data and not product/service specific)
    • 11.9.2.1. Employee Size
    • 11.9.2.2. Past and Current Revenue
    • 11.9.2.3. Geographical Share
    • 11.9.2.4. Business Segment Share
    • 11.9.2.5. Recent Developments
• 11.10. OMRON Corporation
  • 11.10.1. Overview
    • 11.10.1.1. Key Management
    • 11.10.1.2. Headquarters
    • 11.10.1.3. Offerings/Business Segments
  • 11.10.2. Key Details (Key details are consolidated data and not product/service specific)
    • 11.10.2.1. Employee Size
    • 11.10.2.2. Past and Current Revenue
    • 11.10.2.3. Geographical Share
    • 11.10.2.4. Business Segment Share
    • 11.10.2.5. Recent Developments

12. Key Takeaways