Asia Pacific Circular Connector Market Size - By End Use, Analysis & Growth Forecast, 2025 - 2034

Asia Pacific Circular Connector Market Size

The Asia Pacific circular connector market was valued at USD 6 billion in 2024 and is estimated to reach USD 8.4 billion by 2034, growing at a CAGR of 3.3% from 2025 to 2034. Emerging technologies, heightened industrialization, and favorable government policies implemented in recent years are a few factors contributing to the robust growth.
 

Accelerated industrialization in China and India has created a need for dependable connectivity. Additionally, China, Japan, and South Korea are experiencing rapid growth in the region's manufacturing base which, along with industrial development, is creating an even greater need for sophisticated connectivity solutions. Industrial development is complemented by rising investment in infrastructure development, such as smart cities and industrial automation, that demands rugged and reliable connectors.
 

The transition of the automotive sector towards electric vehicles has boosted the demand for circular connectors considerably. In the context of power transmission and data communication for electric vehicles, circular connectors have a significant role. As an example, EVs are undergoing the PLI Scheme of India’s Automobile and Auto Components PLI scheme. Govt approved in Sep 2021 with a five-year budget of USD 3034 million.
 

The growth of high-speed data networking infrastructure throughout the Asia Pacific, and the accelerated deployment of 5G as well as ubiquitous fiber optic installations, has vastly boosted demand for circular connectors. Circular connectors are essential to enable the next-generation communication technologies' infrastructure. In line with the 5G networks standards, the ultra-low latency groups and high data transmission speed groups, circular connectors are very helpful in providing reliable signal transmission. Their mechanical and shielding constructions prevent emitted electromagnetic interference which comes in handy for densely populated metropolitan areas due to signal congestion.
 

The industry will be heavily affected by the U.S. government's trade tariffs imposed in April 2025. Tariffs on the additional developing countries have been suspended for a couple of months for political reasons. The additional import would thus increase costs of production to American car producers, likely push consumer price upward and create supply chain anomalies. Alternative sources or domestic production would be acquired by some firms within the industry as a measure of counteracting such.
 

Asia Pacific Circular Connector Market Trends

Governments in the Asia Pacific region are introducing policies to advance sustainable development and technological progress in recent years. For instance, Malaysia's Sustainable and Circular Economy Roadmap (2023–2040) promotes the creation and incorporation of sustainable technologies, including the utilization of advanced connectors in production processes.
 

The fields of aerospace, defense, and industrial automation operate within extraordinarily challenging environments, requiring high reliability of equipment under severe conditions. These applications do not treat circular connectors as optional accessories; rather, their multifunctional capabilities as vital components ensure the seamless interconnection of power, signals, and data between disparate systems. Miniaturized and ruggedized circular connectors are now irreplaceable because they can survive very high vibrations, extreme temperatures, dust, humidity, and even exposure to corrosive chemicals or radiation.
 

Circular connectors help power the operation of robotics, sensors, and control systems in factories as part of industrial automation. Such applications tend to expose equipment to oil, chemicals, and high mechanical use, necessitating connectors that are not only small for ease of accommodation in confined spaces but also reliable enough to deliver extended life.
 

The intersection of miniaturization and ruggedization therefore provides high-performance connectivity with the integrity and safety of mission-critical operations in these emerging industries. For instance, in April 2025, applied in the defense, aerospace, and industrial markets, MIL-SPEC Connector are now becoming increasingly Advanced in Standards by advancements in the enhanced environmental protection, miniaturization, higher data rates, interchangeability and standardization.
 

Asia Pacific Circular Connector Market Analysis

• The market was valued at USD 5.5 billion, USD 5.7 billion and USD 6 billion in 2022, 2023, and 2024 respectively. While nations including China, South Korea, and India roll out digital infrastructure aggressively under national broadband and smart city plans, demand for high-performance, long-life circular connectors keeps growing, establishing them as a pivotal element in the development of Asia Pacific's high-speed communications infrastructure.
   
• There is an emerging focus on sustainability in the connector manufacturing sector owing to the need for development in the products. Manufacturers are now increasingly using environmentally friendly materials, including recycled metal and plastics, to make connectors. It is motivated by environmental as well as regulatory factors.
   
• In line with this trend, the Malaysian government has launched the Green Technology Master Plan (2021–2030), which aims to promote sustainable practices across all sectors, including manufacturing. The plan sets specific goals, such as having 40% of the electricity mix from renewable energy by 2035 and enhancing manufacturing energy efficiency.
   
• Hybrid circular connectors, which combine power, signal, and data transmission into a single unit, are gaining wider use in various markets, including industrial automation, telecommunications, and automotive markets. The connectors are space-efficient and do not waste multiple connectors, making the designs of systems more streamlined.
   
• Governments across the region are promoting the use of such sophisticated technologies to enhance industrial capacity. For example, China's 14th Five-Year Plan (2021 - 2025) focuses on building a digital economy, and the core industries' added value in the digital economy will account for 10% of GDP by 2025. The plan emphasizes accelerating the construction of information network infrastructure and promoting digital transformation in companies.
  
   

• The end use-based market is divided into telecom, transportation, automotive, industrial, computer & peripherals, military, and others. The military end use industry catered to a market share of over 25.2% in the year 2024 owing to the product’s excessive usage under rugged & extreme environment.
   
• High-performance connectors resistant to environmental stress are needed to deploy 5G networks, fiber optic infrastructure, and next-generation broadband installations at a high rate with unbroken data transfer. Circular connectors are best suited for telecom use due to their greater durability, electromagnetic interference immunity, and miniaturization in space-limited installations such as base stations, antennas, and fiber distribution facilities.
   
• The transport industry is being rapidly modernized in Asia Pacific, including railway upgrades, urban metro extensions, smart highways, and electric bus fleets. These developments demand extremely reliable connectivity solutions for safety systems, power distribution, communications, and signaling equipment—applications.
   
• Circular connectors are superior because of their ruggedness, vibration resistance, and environmental sealing, hence widely being used in several applications such as transport. As a reference, China is continuously expending its transportation routes in recent years driven by the enlargement in the import export of goods. In 2022 the length of transport routes, railways in Operation (in 10,000 km) were 15.5 which increased to 15.9 in 2023, and Highways (in 10,000 km) were around 535.5 which also increased to 543.7 in 2023.
   
• Automotive sector, i.e., adoption of electric vehicles (EVs) and utilization of smart transport systems, is one of the key drivers of Asia Pacific's circular connectors market. Circular connectors play a vital role in interconnecting various high-voltage and data communications systems in EVs, including battery packs, motor controllers, and charging systems. Their compact size, ability to withstand current, as well as resistance to vibrations, makes them efficient for harsh automotive conditions.

• The China circular connector market was valued at USD 3.1 billion, USD 3.2 billion, and USD 3.4 billion in the year 2022, 2023, & 2024 respectively. This is owing to the rising concerns in Chinese businesses considering the safety and security of the circular connectors in the industrial, automotive, and telecom sectors.
   
• India is fast becoming a major global player in electronics manufacturing, specifically looking to advance its local capacities in making electronic components, such as circular connectors. The strategic efforts of the government are aimed at strengthening the electronics industry, drawing investments, and generating employment. In recent, in May 2025, TIEA Connectors, which makes connectors that power all from electric cars to fighter planes, has raised USD 2.57 million in a new funding round led by Valour Capital, and Jamwant Ventures, with IvyCap, and 8X Ventures participating.
   
• Japan owing to its technological development coupled with its dedication to leading-edge electronics production continues to propel the need for high-performance components such as circular connectors. Policies in the government aim to encourage innovation, finance research and development, and make the electronics industry more competitive. As a reference, Society 5.0 Initiative by Japan: seeks to establish a super-intelligent society by connecting cyberspace and physical space, fostering the creation and use of cutting-edge technologies, such as robotics, IoT, and AI.
   
• South Korea's strong electronics manufacturing industry, specifically in semiconductors and consumer electronics, has a considerable impact on electronic component demand, such as circular connectors. Strategic investments and government policies are meant to sustain and improve the country's status as a world leader in electronics production. For instance, in November 2024, the government will give 14 trillion won (around $10 billion) in low-interest loans to the chip industry to support its development, help build power transmission infrastructure, and lure equipment and fabless firms. That will influence the connector market as it is one of the important devices to connect with the other equipment.
   
• Australia's emphasis on developing its manufacturing sector and adopting digital transformation is making considerable inroads into the use of circular connectors. Circular connectors are vital across a number of industries such as telecommunications, automotive, and industrial automation, where durability and reliability of connections are imperative.
   

Asia Pacific Circular Connector Market Share

Top 5 companies in the Asia Pacific circular connector industry include 3M, Ametek, Amphenol, Hirose Electric, and TE Connectivity, gathering around over 30% market share. These companies have created and invested in worldwide networks along with ever more dynamic technology and partnered with other allies for the promotion of connectors.
 

The dominance of the major market players in the areas of relationships & contracts as well as their persistent industrial developments significantly contributes to their dominance within the industry. As a reference, in April 2025, Hirose Electric expanded its high-speed Ethernet connectors that fall under LF Series, to include a Cat.6a variant that supports 10Gbps. LF Cat6A Series is a small family with a simple yet tried-and-tested bayonet lock approach to vibration resistance and convenience, in contrast to the screw-on type industrial connectors.
 

Asia Pacific Circular Connector Market Companies

• 3M is American multinational corporation with vast products and solutions to different industries. It is global in reach with a focus on science and technology for a better life. 3M's products and services include offerings in health care, safety and industry, transportation and electronics, and consumer goods. The corporation was able to generate more than USD 24.6 billion in 2024 fueled by the robust offering to the industries
   
• Ametek is an American headquartered company of electronic instruments and electromechanical devices, engaged in a number of niche markets. It has two major segments: Electromechanical Group (EMG) and Electronic Instruments Group (EIG) that provide products and services to several industries. It has earned net sales of approximately USD 6.94 billion in 2024, which is greater than last year.
   
• Amphenol is a global manufacturer of interconnect solutions like connectors, cables, and other electronic components related to them. Their products can be used in various applications like electronics and communications, aerospace, and automobiles. The company generated approximately USD 15.2 billion in the year 2024 with the introduction of new products to the portfolio.
   
• TE Connectivity is an international industry technology leader specializing in connectivity and sensing solutions. They have an extensive portfolio of products, such as connectors, sensors, and accessory services, that cater to different industries like transportation, renewable energy, and data centers. It has made around USD 15.8 billion in 2024 driven by the strong product offering globally.
   

Key players operating across the Asia Pacific circular connector market are:

• 3M
• Ametek
• Amphenol
• Aptiv
• Fischer Connectors
• Foxconn
• Hirose Electric
• LAPP Group
• Luxshare ICT
• Molex
• Phoenix Contact
• Rosenberger
• TE Connectivity
• Yazaki
   

Asia Pacific Circular Connector Industry News

• In November 2024, LAPP unveils its flagship products and smart automation solutions, highlighted its commitment to digital innovation. Additionally, EPIC connectors will feature prominently in futureLab, the company’s cutting-edge technology and innovation hub. This platform showcases advanced connectivity solutions tailored for diverse industrial applications and future-ready automation needs.
   
• In September 2024, Aptiv partnered with a European automaker to incorporate circular connectors into a new family of hybrid electric vehicles (HEVs). Designed for high-voltage applications, these connectors enhanced charging efficiency by 25% and lowered CO2 emissions by 15% through sophisticated power management systems, demonstrating Aptiv's dedication to environmentally friendly automotive solutions.
   
• In April 2024, Molex partnered with a leading global robotics producer to provide circular connectors for future-generation industrial automation systems. The circular connectors, which were used for transmission of high-speed data and power, provided a 30% improvement in robotic operating efficiency and a 20% drop in energy usage, further solidifying Molex's position in helping drive advanced automation technologies.
   
• In November 2023, Fischer Introduces cable assemblies and high-speed connectors for UHD Data Transfer that will boost productivity. In addition, Fischer MiniMax series offer 18 Gbit/s data transfer speeds for high-end applications in scientific, medical,and defense industries.
   

This Asia Pacific circular connector market research report includes in-depth coverage of the industry with estimates & forecast in terms of volume (Million Units) and revenue (USD Billion) from 2021 to 2034, for the following segments:

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Market, By End use

• Telecom
• Transportation
• Automotive
• Industrial
• Computer & peripherals
• Military
• Others

The above information has been provided for the following countries:

• China
• India
• Japan
• South Korea
• Australia