Circular Connector Market Doubles to USD 12.69 Billion by 2035 - Automation, Aerospace, EV Electrification & Nano-Sized Rugged Designs Fuel 7.56% CAGR Growth

Leander, Texas and Paris, France - Dec 09, 2025
According to DataM Intelligence, the globa Circular Connector Market Size was estimated at 5.690 USD Billion in 2024. The Circular Connector industry is projected to grow from 6.120 USD Billion in 2025 to 12.69 USD Billion by 2035, exhibiting a compound annual growth rate (CAGR) of 7.56 from 2025 to 2035. This steady growth is propelled by rising adoption of automation and IoT systems, increasing demand in aerospace and defense sectors, growing prevalence of electric vehicles and renewable energy applications, surging need for rugged connectivity in harsh environments, product launches and approvals in industrial electronics, technological advancements in waterproof and high-speed connectors, and research on miniaturized designs to enhance signal integrity and reduce weight.

Get a Free Sample PDF Of This Report (Get Higher Priority for Corporate Email ID):
https://www.datamintelligence.com/download-sample/circular-connectors-market?sindhuri

Report Details:
• No. of Pages: 180
• Forecast Period: 2025-2035
• Market Size (Base Year 2025): $6.120 Billion
• Market Size (Forecast Year 2035): $12.69 Billion
• Compound Annual Growth Rate: 7.56%
• Regions Covered: Global

United States Recent Developments:
✅ Amphenol Corporation launched the DuraMate AHDM series of multi-pin circular metal-shell connectors in collaboration with US defense contractors, improving durability by 45% in off-road military applications and aligning with MIL-SPEC standards for enhanced vibration resistance.
✅ TE Connectivity introduced the DEUTSCH DTMB series with integrated seals for automotive electrification, certified for US EV manufacturers and reporting 30% adoption in battery management systems.
✅ ITT Cannon expanded its Veam CIR series with low-profile designs for aerospace avionics, focusing on commercial airlines and supported by FAA grants for lightweight connectivity studies.

Europe Recent Developments:
✅ Phoenix Contact GmbH & Co. KG developed the SACC-M8FS series with field-attachable M8 connectors for industrial automation in Germany and the UK, compliant with EU RoHS standards and integrated into robotics protocols.
✅ Binder GmbH rolled out the 718 over-molded M8 series with IP65 protection in Austria and Italy, driven by CE approvals and achieving 25% growth in sensor-actuator applications.
✅ Harting Technology Group enhanced its Han-Modular series with hybrid power-data modules across Scandinavia, aligning with EU industrial directives and partnerships with renewable energy firms.

Buy Now and Enjoy a 30% Year-End Discount:
https://www.datamintelligence.com/buy-now-page?report=circular-connectors-market?sindhuri

Competitive Landscape
Competition is centered on waterproof and high-density connectors, MIL-SPEC compliance, miniaturized designs, and partnerships with aerospace and automotive manufacturers across developed and emerging markets:

1. Amphenol Corporation dominates the market with 24.5% global market share, supported by an extensive MIL-SPEC and hybrid connector portfolio and proven reliability in defense and aerospace care.
2. TE Connectivity Ltd. holds 20.2% share, driven by advanced automotive and industrial circular systems and global electronics distribution channels.
3. ITT Inc. captures 16.8% share, known for precision-engineered rugged connectors and expansion across North America and Europe.
4. Molex LLC maintains 13.4% share, focused on next-gen high-speed data connectors with EMI shielding innovations.
5. Phoenix Contact GmbH & Co. KG secures 11.1% share, excelling in M8/M12 series with strong adoption in Europe.
6. Harting Technology Group holds 9.5% share, driven by its flagship modular technology and presence in industrial centers across EMEA.
7. LEMO SA accounts for 8.0% share, specializing in push-pull connectors and cost-efficient push systems.
8. Fischer Connectors AG represents 7.2% share, advancing penetration across Asian marine applications with durable waterproof designs.

✦ Emerging / Upcoming Players - Fastest Growth Segment
New contenders are gaining traction through fiber optic integrations, smart sensor-compatible designs, and sustainable material innovations:
9. NorComp Inc. (U.S.) - Emerging share: 3.3%, expanding through connectors developed for medical imaging in portable devices.
10. Bulgin Limited (UK) - Emerging share: 2.9%, seeing strong adoption in EMEA with IP68-rated circular systems.
11. Mennekes Elektrotechnik GmbH & Co. KG (Germany) - Emerging share: 2.6%, developing analytics for EV charging connectors.
12. Souriau-Sunbank by Eaton (France) - Emerging share: 2.3%, supplying next-gen aerospace connectors to facilities across APAC.

Speak to Our Analyst and Get Customization in the Report:
https://www.datamintelligence.com/customize/circular-connectors-market?sindhuri

Segmentation Analysis
By Type
• Circular Metal-Shell Connectors (CMC) represent the largest segment with ~60% revenue share in 2023, projected to grow at 6.3% CAGR, valued for superior mechanical durability, EMI shielding performance, high vibration resistance, harsh-environment endurance, and widespread adoption in aerospace, defense, and heavy industrial machinery requiring robust power transmission and secure locking systems.
• Circular Plastic Connectors (CPC) hold ~40% revenue share in 2023, expected to grow at 5.6% CAGR, preferred for lightweight efficiency, cost-effective molded housings, simplified assembly, and rapid adoption in consumer electronics, telecom, compact industrial automation, and medical devices where moderate environmental exposure is manageable.

By Product Type
• Military (MIL-SPEC) Connectors lead the segment with ~38% revenue share in 2023, expanding at 6.2% CAGR, driven by mission-critical reliability needs, IP-rated sealing, precision signal stability, and increasing global defense modernization programs across land, air, and naval systems.
• DIN Connectors account for ~28% revenue share in 2023, projected to grow at 5.8% CAGR, valued for standardized modular configurations, high-density wiring compatibility, and adoption in industrial automation, machine tools, and robotics.
• Micro Connectors capture ~22% revenue share in 2023, expected to grow at 6.5% CAGR, fueled by miniaturization trends, servo motor feedback systems, compact drives, and edge-level IIoT deployments requiring precision data transfer.
• Nano Connectors hold ~12% revenue share in 2023, expanding at the fastest CAGR of 7.1%, favored for ultra-compact designs, medical wearables, space-constrained avionics, unmanned systems, and micro-robotics requiring ultra-high density connectivity.

By Connector Gender
• Male Type dominates with ~55% revenue share in 2023, growing at 6.0% CAGR, supported by high integration in aviation and industrial power systems, enhanced locking mechanisms, and replacement cycles across field-serviceable equipment.
• Female Type holds ~45% revenue share in 2023, expected to grow at 5.7% CAGR, driven by reliable socket-based plug-in interfaces, rising demand in consumer and medical electronics, and cost-efficient panel mounting architectures.

By Application
• Electrical Signal Transmissions command the largest share with ~40% revenue share in 2023, growing at 6.1% CAGR, driven by high-speed robotics, sensor feedback systems, industrial PLCs, and increasing need for uninterrupted signal stability in automation and aerospace platforms.
• Powering Electrical Devices contributes ~30% revenue share in 2023, expanding at 6.0% CAGR, favored for safe power distribution, equipment endurance in extreme temperatures, and adoption in military vehicle power units, EV systems, and industrial tools.
• Data Transfer accounts for ~22% revenue share in 2023, projected to grow at 6.4% CAGR, driven by edge computing, IIoT connectivity, and rapid growth in AI-enabled manufacturing requiring secure and high-bandwidth digital interfaces.
• Others (Lighting, Audio-Video, Marine, Telecom, etc.) hold ~8% revenue share in 2023, growing at 5.4% CAGR, supported by versatility in broadcast infrastructure, portable control systems, and rugged outdoor communication stations.

By End-User
• Military & Defense lead the market with ~35% revenue share in 2023, growing at 6.2% CAGR, driven by UAV deployment, advanced avionics, tactical communication systems, armored vehicle electrification, and sustained defense spending across major economies.
• Aviation holds ~25% revenue share in 2023, expanding at 6.0% CAGR, supported by mission-critical aircraft wiring systems, cockpit module integration, engine performance monitoring, and rising production of commercial aircraft fleets.
• Electrical & Electronics account for ~18% revenue share in 2023, projected to grow at 5.8% CAGR, fueled by consumer electronics proliferation, appliance smart interfaces, and equipment miniaturization trends.
• Medical represents ~12% revenue share in 2023, growing at 6.3% CAGR, owing to demand for sterilizable connectors in imaging devices, surgical equipment, patient monitoring systems, and wearable healthcare platforms.
• Broadcast holds ~7% revenue share in 2023, expanding at 5.6% CAGR, supported by professional AV infrastructure, event production equipment, lighting networks, and audio communication nodes.
• Others (Marine, Transportation, Industrial Tools) account for ~3% revenue share in 2023, expected to grow at 5.2% CAGR, driven by adoption of rugged connectors for outdoor power units, marine navigation systems, and construction equipment.

Request for 2 Days FREE Trial Access:https://www.datamintelligence.com/reports-subscription?sindhuri

Regional Analysis:
» North America holds the largest market share with 40% revenue share in 2023, driven by high prevalence of defense and aerospace projects, advanced manufacturing adoption, stringent MIL-SPEC regulations, and substantial R&D investments across the United States and Canada.
» Asia-Pacific emerges as the fastest-growing region, projected to expand at 6.7% CAGR through 2031, fueled by rising automation in electronics, increasing EV production, massive industrial infrastructure expansions, growing aviation programs, and affordable connector access across China, India, and Southeast Asian countries.

Market Trends & Drivers
The Circular Connectors Market is experiencing steady growth driven by automation surges, harsh-environment priorities, design innovation advancements, and regulatory adaptations for EMI compliance. Key trends include the development of hybrid power-data connectors, growth of fiber optic variants, advancement in nano-sized rugged designs, expansion of quick-mate locking mechanisms, and increasing focus on sustainable plastics and miniaturization for weight reduction. The technological evolution, industrial innovation, and connectivity requirements are significantly contributing to market growth.

Contact Us:
Sai Kiran
DataM Intelligence 4market Research LLP
Phone: +1 877-441-4866
Email: Sai.k@datamintelligence.com

About DataM Intelligence
DataM Intelligence is a renowned provider of market research, delivering deep insights through pricing analysis, market share breakdowns, and competitive intelligence. The company specialises in strategic reports that guide businesses in high-growth sectors such as industrial components and electronics innovations.
To find out more, visit https://www.datamintelligence.com/ or follow us on Twitter, LinkedIn and Facebook.

This release was published on openPR.