汽車連接器市場－全球產業規模、佔有率、趨勢、機會和預測：按連接類型、應用、車輛類型、地區和競爭格局分類，2021-2031年

全球汽車連接器市場預計將從 2025 年的 101.8 億美元成長到 2031 年的 153.8 億美元，複合年成長率為 7.12%。

這些連接器作為專用電子機械元件，在連接電路以及在車輛各系統間無縫傳輸電力、訊號和資料方面發揮著至關重要的作用。這一成長主要得益於動力傳動系統的廣泛電氣化和高級駕駛輔助系統（ADAS）的普及，這兩者都顯著增加了每輛車的線束數量。此外，國際能源總署（IEA）預測，到2024年全球電動車銷量將達到約1,700萬輛，這將進一步刺激對高性能高壓互連解決方案的需求。

儘管汽車生產​​和電氣化發展勢頭強勁，但關鍵原料（例如銅和工程塑膠）價格波動給汽車行業帶來了巨大挑戰。這些不可預測的原料成本波動導致供應鏈不穩定，並擠壓了製造利潤空間。這種財務壓力可能會削弱供應商持續滿足全球汽車原始設備製造商 (OEM) 不斷成長的需求的能力，從而在不斷擴張的市場中造成瓶頸。

市場促進因素

電動和混合動力汽車的加速轉型正成為重要的市場催化劑，從根本上重塑支援高壓動力傳動系統的車輛架構。這項轉型需要專門設計的互連解決方案來管理更高的電流，例如用於電池管理系統和充電介面的解決方案。中國汽車工業協會在2025年1月發布的報告顯示，2024年全年中國新能源汽車銷量達到1,287萬輛，這大大推動了對高壓連接器的需求，也反映了這一電氣化趨勢的規模。為了支持如此大規模的汽車生產，主要的一級供應商持續獲得可觀的收入來源。例如，博世在2025年1月宣布，其移動出行業務部門在2024會計年度的銷售額達到559億歐元。

同時，進階駕駛輔助系統 (ADAS) 的普及也增加了對高速資料傳輸能力的需求。隨著製造商將包含攝影機和雷達的複雜感測器套件整合到車輛中，他們越來越依賴乙太網路等高頻寬互連解決方案來維持即時訊號的完整性。 Mobii 公司於 2025 年 4 月公佈的第一季營收就體現了這一成長，其營收達到 4.38 億美元（年成長 83%）。這主要得益於市場對該公司駕駛輔助技術的需求復甦。這一成長軌跡凸顯了先進連接器在實現安全關鍵功能和複雜電子架構所需的可靠資料流方面所發揮的關鍵作用。

市場挑戰

關鍵原料（尤其是銅和工程塑膠）價格的大幅波動是全球汽車連接器市場面臨的主要阻礙因素。投入成本的意外波動使連接器製造商的財務規劃和籌資策略變得複雜。當原物料價格突然上漲時，供應商的營業利潤率會立即受到擠壓，用於設備升級和生產擴張的資金也會減少。這種財務不穩定使得製造商越來越難以向汽車OEM廠商提供穩定的價格和可靠的交付，最終阻礙了整個供應鏈的效率和可靠性。

近期產業對供應商健康狀況的評估凸顯了這些財務壓力的嚴峻性。根據歐洲汽車工業組織（AESO）預測，持續的成本波動和市場不確定性將迫使約38%的汽車零件供應商到2024年處於虧損平衡狀態。這種財務穩定性的下降將直接阻礙市場成長，因為供應商將被迫優先考慮短期成本控制，而非滿足產業電氣化目標所需的長期產能擴張。

市場趨勢

區域架構互連系統的引入，從根本上改變了汽車線束的實體拓撲結構，使其從分散式控制單元轉向集中式區域控制器。這種架構演進顯著降低了所需線束的複雜性和長度，直接解決了現代電動車設計中與重量相關的限制。隨著製造商將多個電控系統(ECU) 整合到數量更少、功能更強大的區域控制器中，對能夠管理聚合電源和資料流量的高密度模組化連接器介面的需求激增。例如，在 2024 年 6 月舉行的 2024 年投資者日上，Rivian 透露，採用其第二代區域網路架構後，與傳統的基於域的架構相比，車輛線束的重量減輕了約 20 公斤。

同時，隨著汽車製造商積極在其整個供應鏈中實現碳中和，永續輕量化連接器材料的應用也不斷推進。連接器製造商正逐步以生物基樹脂和回收材料取代傳統的工程塑膠，以減少零件的碳足跡，同時保持機械耐久性和耐熱性。這一趨勢的進一步推動力在於設計要求，即最大限度地減少零件重量，以最佳化電動動力傳動系統總成的續航里程。例如，在2024年10月發布的關於MCON 1.2下一代連接器系列的新聞稿中，TE Con​​nectivity宣布，透過採用生質能平衡樹脂並最佳化材料消耗，其碳足跡比上一代產品減少了20%。

目錄

第1章概述

第2章：調查方法

第3章執行摘要

第4章：客戶心聲

第5章：全球汽車連接器市場展望

• 市場規模及預測
  • 按金額
• 市佔率及預測
  • 連接類型（線對線連接、線對基板連接、基板對板連接）
  • 依應用領域（車身控制/內裝、引擎控制/冷卻系統、安全/安保系統、其他）
  • 車輛類型（乘用車、商用車）
  • 按地區
  • 按公司（2025 年）
• 市場地圖

第6章：北美汽車連接器市場展望

• 市場規模及預測
• 市佔率及預測
• 北美洲：國別分析
  • 美國
  • 加拿大
  • 墨西哥

第7章：歐洲汽車連接器市場展望

• 市場規模及預測
• 市佔率及預測
• 歐洲：國別分析
  • 德國
  • 法國
  • 英國
  • 義大利
  • 西班牙

第8章：亞太地區汽車連接器市場展望

• 市場規模及預測
• 市佔率及預測
• 亞太地區：國別分析
  • 中國
  • 印度
  • 日本
  • 韓國
  • 澳洲

第9章：中東和非洲汽車連接器市場展望

• 市場規模及預測
• 市佔率及預測
• 中東與非洲：國別分析
  • 沙烏地阿拉伯
  • 阿拉伯聯合大公國
  • 南非

第10章：南美汽車連接器市場展望

• 市場規模及預測
• 市佔率及預測
• 南美洲：國別分析
  • 巴西
  • 哥倫比亞
  • 阿根廷

第11章 市場動態

• 促進因素
• 任務

第12章 市場趨勢與發展

• 併購
• 產品發布
• 近期趨勢

第13章：全球汽車連接器市場：SWOT分析

第14章：波特五力分析

• 產業競爭
• 新進入者的潛力
• 供應商的議價能力
• 顧客權力
• 替代品的威脅

第15章 競爭格局

• TE Connectivity Ltd.
• Phinia Inc.
• Yazaki Corporation
• Sumitomo Electric Industries, Ltd.
• Japan Aviation Electronics Industry, Ltd.
• Amphenol Corporation
• Hirose Electric Co., Ltd.
• Hu Lane Associates Inc.
• Korea Electric Terminal Co., Ltd.
• Kyocera Corporation

第16章 策略建議

第17章：關於研究公司及免責聲明

The Global Automotive Connectors Market is projected to expand from USD 10.18 Billion in 2025 to USD 15.38 Billion by 2031, reflecting a compound annual growth rate of 7.12%. As specialized electromechanical components, these connectors are essential for joining electrical circuits and enabling the seamless transmission of power, signals, and data across various vehicle systems. This growth is primarily driven by the extensive electrification of powertrains and the widespread integration of advanced driver-assistance systems, both of which significantly increase the volume of wiring harnesses per vehicle. Reinforcing this demand, the International Energy Agency projected that global electric car sales would reach approximately 17 million units in 2024, creating a direct need for robust high-voltage interconnect solutions.

Despite this positive momentum in production and electrification, the industry contends with substantial challenges stemming from price volatility in key raw materials like copper and engineered plastics. Unpredictable fluctuations in the costs of these inputs generate instability within the supply chain and exert pressure on manufacturing margins. These financial stresses potentially hinder the ability of suppliers to consistently satisfy the rising volume demands of global automotive OEMs, creating bottlenecks in an otherwise expanding market.

Market Driver

The accelerating shift toward electric and hybrid vehicles acts as a primary market catalyst, fundamentally reshaping vehicle architecture to support high-voltage powertrains. This transition requires specialized interconnect solutions designed to manage higher currents for battery management systems and charging interfaces. Highlighting the scale of this electrification trend, the China Association of Automobile Manufacturers reported in January 2025 that new energy vehicle sales in China reached 12.87 million units for the full year 2024, driving immense demand for high-voltage connectors. To support such extensive automotive production, leading Tier 1 suppliers continue to secure significant revenue streams; for example, Bosch announced in January 2025 that its Mobility business sector generated sales revenue of €55.9 billion for the fiscal year 2024.

Concurrently, the widespread adoption of Advanced Driver Assistance Systems (ADAS) is fueling the need for high-speed data transmission capabilities. As manufacturers incorporate complex sensor suites featuring cameras and radar, there is a growing dependency on high-bandwidth interconnects, such as Ethernet solutions, to maintain real-time signal integrity. This growth is evidenced by Mobileye, which reported in April 2025 that its first-quarter revenue reached $438 million-an 83% year-over-year increase-driven by rebounding demand for its driver-assistance technologies. This trajectory underscores the essential role of advanced connectors in facilitating the reliable data flow required for safety-critical functions and sophisticated electronic architectures.

Market Challenge

Significant price volatility in essential raw materials, particularly copper and engineered plastics, poses a major restraint on the Global Automotive Connectors Market. Unforeseen fluctuations in input costs complicate financial planning and procurement strategies for connector manufacturers. When material prices rise unexpectedly, suppliers face immediate strain on operating margins, which diminishes the capital available for facility upgrades and production scaling. This financial instability makes it increasingly difficult for manufacturers to offer stable pricing and reliable delivery schedules to automotive OEMs, ultimately hindering the efficiency and reliability of the broader supply chain.

The severity of this financial pressure is highlighted by recent industry assessments regarding supplier health. According to the European Association of Automotive Suppliers, approximately 38% of automotive suppliers expected to operate at marginal or negative profitability levels in 2024 due to enduring cost volatility and market uncertainty. This erosion of financial stability directly impedes market growth, as suppliers are compelled to prioritize short-term cost management over the long-term capacity expansion necessary to meet the sector's electrification goals.

Market Trends

The implementation of Zonal Architecture Interconnect Systems is fundamentally transforming the physical topology of automotive wiring harnesses by transitioning from distributed control units to centralized zone controllers. This architectural evolution significantly decreases the complexity and length of required cabling, directly addressing the weight limitations associated with modern electric vehicle designs. As manufacturers merge multiple electronic control units (ECUs) into fewer, more capable zone controllers, there is a surging demand for high-density, modular connector interfaces capable of managing aggregated power and data traffic. For instance, during its 'Investor Day 2024' in June 2024, Rivian revealed that adopting its Gen 2 zonal network architecture enabled the company to reduce vehicle wiring harness weight by approximately 20 kilograms compared to earlier domain-based architectures.

Simultaneously, the adoption of sustainable and lightweight connector materials is gaining traction as automotive OEMs aggressively pursue carbon neutrality across their supply chains. Connector manufacturers are progressively substituting traditional engineering plastics with bio-based resins and recycled materials to reduce the embedded carbon footprint of their components while maintaining mechanical durability and thermal resistance. This movement is further supported by the engineering requirement to minimize component mass to optimize the range of electric powertrains. For example, in an October 2024 press release regarding the MCON 1.2 NextGen connector series, TE Connectivity reported achieving a 20% reduction in carbon footprint compared to previous generations through the use of biomass-balanced resins and optimized material consumption.

Key Market Players

• TE Connectivity Ltd.
• Phinia Inc.
• Yazaki Corporation
• Sumitomo Electric Industries, Ltd.
• Japan Aviation Electronics Industry, Ltd.
• Amphenol Corporation
• Hirose Electric Co., Ltd.
• Hu Lane Associates Inc.
• Korea Electric Terminal Co., Ltd.
• Kyocera Corporation

Report Scope

In this report, the Global Automotive Connectors Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Automotive Connectors Market, By Connection Type

• Wire-to-Wire
• Wire-to-Board
• Board-to-Board

Automotive Connectors Market, By Application

• Body Control & Interiors
• Engine Control & Cooling System
• Safety and Security System
• Others

Automotive Connectors Market, By Vehicle Type

• Passenger Cars
• Commercial Vehicles

Automotive Connectors Market, By Region

• North America
  • United States
  • Canada
  • Mexico
• Europe
  • France
  • United Kingdom
  • Italy
  • Germany
  • Spain
• Asia Pacific
  • China
  • India
  • Japan
  • Australia
  • South Korea
• South America
  • Brazil
  • Argentina
  • Colombia
• Middle East & Africa
  • South Africa
  • Saudi Arabia
  • UAE

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Automotive Connectors Market.

Available Customizations:

Global Automotive Connectors Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

• Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Product Overview

• 1.1. Market Definition
• 1.2. Scope of the Market
  • 1.2.1. Markets Covered
  • 1.2.2. Years Considered for Study
  • 1.2.3. Key Market Segmentations

2. Research Methodology

• 2.1. Objective of the Study
• 2.2. Baseline Methodology
• 2.3. Key Industry Partners
• 2.4. Major Association and Secondary Sources
• 2.5. Forecasting Methodology
• 2.6. Data Triangulation & Validation
• 2.7. Assumptions and Limitations

3. Executive Summary

• 3.1. Overview of the Market
• 3.2. Overview of Key Market Segmentations
• 3.3. Overview of Key Market Players
• 3.4. Overview of Key Regions/Countries
• 3.5. Overview of Market Drivers, Challenges, Trends

4. Voice of Customer

5. Global Automotive Connectors Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Connection Type (Wire-to-Wire, Wire-to-Board, Board-to-Board)
  • 5.2.2. By Application (Body Control & Interiors, Engine Control & Cooling System, Safety and Security System, Others)
  • 5.2.3. By Vehicle Type (Passenger Cars, Commercial Vehicles)
  • 5.2.4. By Region
  • 5.2.5. By Company (2025)
• 5.3. Market Map

6. North America Automotive Connectors Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value
• 6.2. Market Share & Forecast
  • 6.2.1. By Connection Type
  • 6.2.2. By Application
  • 6.2.3. By Vehicle Type
  • 6.2.4. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States Automotive Connectors Market Outlook
    • 6.3.1.1. Market Size & Forecast
      • 6.3.1.1.1. By Value
    • 6.3.1.2. Market Share & Forecast
      • 6.3.1.2.1. By Connection Type
      • 6.3.1.2.2. By Application
      • 6.3.1.2.3. By Vehicle Type
  • 6.3.2. Canada Automotive Connectors Market Outlook
    • 6.3.2.1. Market Size & Forecast
      • 6.3.2.1.1. By Value
    • 6.3.2.2. Market Share & Forecast
      • 6.3.2.2.1. By Connection Type
      • 6.3.2.2.2. By Application
      • 6.3.2.2.3. By Vehicle Type
  • 6.3.3. Mexico Automotive Connectors Market Outlook
    • 6.3.3.1. Market Size & Forecast
      • 6.3.3.1.1. By Value
    • 6.3.3.2. Market Share & Forecast
      • 6.3.3.2.1. By Connection Type
      • 6.3.3.2.2. By Application
      • 6.3.3.2.3. By Vehicle Type

7. Europe Automotive Connectors Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value
• 7.2. Market Share & Forecast
  • 7.2.1. By Connection Type
  • 7.2.2. By Application
  • 7.2.3. By Vehicle Type
  • 7.2.4. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany Automotive Connectors Market Outlook
    • 7.3.1.1. Market Size & Forecast
      • 7.3.1.1.1. By Value
    • 7.3.1.2. Market Share & Forecast
      • 7.3.1.2.1. By Connection Type
      • 7.3.1.2.2. By Application
      • 7.3.1.2.3. By Vehicle Type
  • 7.3.2. France Automotive Connectors Market Outlook
    • 7.3.2.1. Market Size & Forecast
      • 7.3.2.1.1. By Value
    • 7.3.2.2. Market Share & Forecast
      • 7.3.2.2.1. By Connection Type
      • 7.3.2.2.2. By Application
      • 7.3.2.2.3. By Vehicle Type
  • 7.3.3. United Kingdom Automotive Connectors Market Outlook
    • 7.3.3.1. Market Size & Forecast
      • 7.3.3.1.1. By Value
    • 7.3.3.2. Market Share & Forecast
      • 7.3.3.2.1. By Connection Type
      • 7.3.3.2.2. By Application
      • 7.3.3.2.3. By Vehicle Type
  • 7.3.4. Italy Automotive Connectors Market Outlook
    • 7.3.4.1. Market Size & Forecast
      • 7.3.4.1.1. By Value
    • 7.3.4.2. Market Share & Forecast
      • 7.3.4.2.1. By Connection Type
      • 7.3.4.2.2. By Application
      • 7.3.4.2.3. By Vehicle Type
  • 7.3.5. Spain Automotive Connectors Market Outlook
    • 7.3.5.1. Market Size & Forecast
      • 7.3.5.1.1. By Value
    • 7.3.5.2. Market Share & Forecast
      • 7.3.5.2.1. By Connection Type
      • 7.3.5.2.2. By Application
      • 7.3.5.2.3. By Vehicle Type

8. Asia Pacific Automotive Connectors Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value
• 8.2. Market Share & Forecast
  • 8.2.1. By Connection Type
  • 8.2.2. By Application
  • 8.2.3. By Vehicle Type
  • 8.2.4. By Country
• 8.3. Asia Pacific: Country Analysis
  • 8.3.1. China Automotive Connectors Market Outlook
    • 8.3.1.1. Market Size & Forecast
      • 8.3.1.1.1. By Value
    • 8.3.1.2. Market Share & Forecast
      • 8.3.1.2.1. By Connection Type
      • 8.3.1.2.2. By Application
      • 8.3.1.2.3. By Vehicle Type
  • 8.3.2. India Automotive Connectors Market Outlook
    • 8.3.2.1. Market Size & Forecast
      • 8.3.2.1.1. By Value
    • 8.3.2.2. Market Share & Forecast
      • 8.3.2.2.1. By Connection Type
      • 8.3.2.2.2. By Application
      • 8.3.2.2.3. By Vehicle Type
  • 8.3.3. Japan Automotive Connectors Market Outlook
    • 8.3.3.1. Market Size & Forecast
      • 8.3.3.1.1. By Value
    • 8.3.3.2. Market Share & Forecast
      • 8.3.3.2.1. By Connection Type
      • 8.3.3.2.2. By Application
      • 8.3.3.2.3. By Vehicle Type
  • 8.3.4. South Korea Automotive Connectors Market Outlook
    • 8.3.4.1. Market Size & Forecast
      • 8.3.4.1.1. By Value
    • 8.3.4.2. Market Share & Forecast
      • 8.3.4.2.1. By Connection Type
      • 8.3.4.2.2. By Application
      • 8.3.4.2.3. By Vehicle Type
  • 8.3.5. Australia Automotive Connectors Market Outlook
    • 8.3.5.1. Market Size & Forecast
      • 8.3.5.1.1. By Value
    • 8.3.5.2. Market Share & Forecast
      • 8.3.5.2.1. By Connection Type
      • 8.3.5.2.2. By Application
      • 8.3.5.2.3. By Vehicle Type

9. Middle East & Africa Automotive Connectors Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value
• 9.2. Market Share & Forecast
  • 9.2.1. By Connection Type
  • 9.2.2. By Application
  • 9.2.3. By Vehicle Type
  • 9.2.4. By Country
• 9.3. Middle East & Africa: Country Analysis
  • 9.3.1. Saudi Arabia Automotive Connectors Market Outlook
    • 9.3.1.1. Market Size & Forecast
      • 9.3.1.1.1. By Value
    • 9.3.1.2. Market Share & Forecast
      • 9.3.1.2.1. By Connection Type
      • 9.3.1.2.2. By Application
      • 9.3.1.2.3. By Vehicle Type
  • 9.3.2. UAE Automotive Connectors Market Outlook
    • 9.3.2.1. Market Size & Forecast
      • 9.3.2.1.1. By Value
    • 9.3.2.2. Market Share & Forecast
      • 9.3.2.2.1. By Connection Type
      • 9.3.2.2.2. By Application
      • 9.3.2.2.3. By Vehicle Type
  • 9.3.3. South Africa Automotive Connectors Market Outlook
    • 9.3.3.1. Market Size & Forecast
      • 9.3.3.1.1. By Value
    • 9.3.3.2. Market Share & Forecast
      • 9.3.3.2.1. By Connection Type
      • 9.3.3.2.2. By Application
      • 9.3.3.2.3. By Vehicle Type

10. South America Automotive Connectors Market Outlook

• 10.1. Market Size & Forecast
  • 10.1.1. By Value
• 10.2. Market Share & Forecast
  • 10.2.1. By Connection Type
  • 10.2.2. By Application
  • 10.2.3. By Vehicle Type
  • 10.2.4. By Country
• 10.3. South America: Country Analysis
  • 10.3.1. Brazil Automotive Connectors Market Outlook
    • 10.3.1.1. Market Size & Forecast
      • 10.3.1.1.1. By Value
    • 10.3.1.2. Market Share & Forecast
      • 10.3.1.2.1. By Connection Type
      • 10.3.1.2.2. By Application
      • 10.3.1.2.3. By Vehicle Type
  • 10.3.2. Colombia Automotive Connectors Market Outlook
    • 10.3.2.1. Market Size & Forecast
      • 10.3.2.1.1. By Value
    • 10.3.2.2. Market Share & Forecast
      • 10.3.2.2.1. By Connection Type
      • 10.3.2.2.2. By Application
      • 10.3.2.2.3. By Vehicle Type
  • 10.3.3. Argentina Automotive Connectors Market Outlook
    • 10.3.3.1. Market Size & Forecast
      • 10.3.3.1.1. By Value
    • 10.3.3.2. Market Share & Forecast
      • 10.3.3.2.1. By Connection Type
      • 10.3.3.2.2. By Application
      • 10.3.3.2.3. By Vehicle Type

11. Market Dynamics

• 11.1. Drivers
• 11.2. Challenges

12. Market Trends & Developments

• 12.1. Merger & Acquisition (If Any)
• 12.2. Product Launches (If Any)
• 12.3. Recent Developments

13. Global Automotive Connectors Market: SWOT Analysis

14. Porter's Five Forces Analysis

• 14.1. Competition in the Industry
• 14.2. Potential of New Entrants
• 14.3. Power of Suppliers
• 14.4. Power of Customers
• 14.5. Threat of Substitute Products

15. Competitive Landscape

• 15.1. TE Connectivity Ltd.
  • 15.1.1. Business Overview
  • 15.1.2. Products & Services
  • 15.1.3. Recent Developments
  • 15.1.4. Key Personnel
  • 15.1.5. SWOT Analysis
• 15.2. Phinia Inc.
• 15.3. Yazaki Corporation
• 15.4. Sumitomo Electric Industries, Ltd.
• 15.5. Japan Aviation Electronics Industry, Ltd.
• 15.6. Amphenol Corporation
• 15.7. Hirose Electric Co., Ltd.
• 15.8. Hu Lane Associates Inc.
• 15.9. Korea Electric Terminal Co., Ltd.
• 15.10. Kyocera Corporation

16. Strategic Recommendations

17. About Us & Disclaimer