Automotive Relay Market Report by Product (PCB Relay, Plug-in Relay, High Voltage Relay, and Others), Application (Powertrain Systems, Body and Chassis, Convenience, Safety and Security, Driver Information), Vehicle Type (Passenger Vehicles, Commercial Vehicles, Electric Vehicles), and Region 2025-2033

Automotive Relay Market Report by Product (PCB Relay, Plug-in Relay, High Voltage Relay, and Others), Application (Powertrain Systems, Body and Chassis, Convenience, Safety and Security, Driver Information), Vehicle Type (Passenger Vehicles, Commercial Vehicles, Electric Vehicles), and Region 2025-2033

Report Format: PDF+Excel | Report ID: SR112025A4482

Market Overview:

The global automotive relay market size reached USD 18.0 Billion in 2024. Looking forward, IMARC Group expects the market to reach USD 27.2 Billion by 2033, exhibiting a growth rate (CAGR) of 4.47% during 2025-2033.

Report Attribute 
Key Statistics
Base Year
2024
Forecast Years
2025-2033
Historical Years
2019-2024
Market Size in 2024
USD 18.0 Billion
Market Forecast in 2033
USD 27.2 Billion
Market Growth Rate 2025-2033 4.47%


An automotive relay is an electromechanical switching device wherein coils generate magnetic force to control and operate a high current circuit in vehicles like cars, vans, trucks, and trailers. It is generally installed in infotainment systems, harnesses, and box modules, such as horn, headlight, auxiliary lamp, fan motor, blower motor, rear and front area, engine, body control, powertrain, roof, seat, and door. It increases passenger comfort, supports advanced safety features, and can operate in harsh environments. At present, it is widely available in various forms, ranging from plug-ins and printed circuit boards (PCBs) to nominal coil voltage and high-voltage contactors.

Automotive Relay Market Trends:

The growing demand for luxurious and smart vehicles on account of rapid urbanization and inflating income levels is positively influencing the adoption of the latest infotainment systems in automobiles. This represents one of the key factors positively influencing the demand for automotive relays to provide convenience and enhance the overall driving experience. Moreover, stringent regulations implemented by governments of numerous countries on fuel efficiency are driving the need for vehicle electrification, which, in turn, is contributing to market growth. Apart from this, a significant rise in the number of fatal road accidents is catalyzing the demand for automotive relays in switches for airbags, backup sensing systems, energy-absorbing steering, seat belts, head up display (HUD), and head restraints. Furthermore, the increasing use of off-road vehicles for construction purposes on account of rising investments in infrastructural development is bolstering the market growth. Besides this, the emerging trend of connected and modern vehicles is projected to drive the demand for compact relays in power steering, sunroof, power windows, cruise control, and navigation services.

Key Market Segmentation:

IMARC Group provides an analysis of the key trends in each sub-segment of the global automotive relay market report, along with forecasts at the global, regional and country level from 2025-2033. Our report has categorized the market based on product, application and vehicle type.

Breakup by Product:

  • PCB Relay
  • Plug-in Relay
  • High Voltage Relay
  • Others
     

Breakup by Application:

  • Powertrain Systems
  • Body and Chassis
  • Convenience
  • Safety and Security
  • Driver Information
     

Breakup by Vehicle Type:

  • Passenger Vehicles
  • Commercial Vehicles
  • Electric Vehicles
     

Breakup by Region:

Automotive Relay Market Report

  • North America
    • United States
    • Canada
  • Asia-Pacific
    • China
    • Japan
    • India
    • South Korea
    • Australia
    • Indonesia
    • Others
  • Europe
    • Germany
    • France
    • United Kingdom
    • Italy
    • Spain
    • Russia
    • Others
  • Latin America
    • Brazil
    • Mexico
    • Others
  • Middle East and Africa

Competitive Landscape:

The competitive landscape of the industry has also been examined along with the profiles of the key players being ABB Ltd., BorgWarner Inc., DENSO Corporation, Eaton Corporation plc, Fujitsu Limited (Furukawa Co. Ltd.), HELLA GmbH & Co. KGaA, Littelfuse Inc., LS Automotive India Pvt Ltd., OMRON Corporation, Panasonic Corporation, Robert Bosch GmbH, Siemens AG and TE Connectivity.

Report Scope:

Report Features Details
Base Year of the Analysis 2024
Historical Period 2019-2024
Forecast Period 2025-2033
Units Billion USD
Segment Coverage Product, Application, Vehicle Type, Region
Region Covered Asia Pacific, Europe, North America, Latin America, Middle East and Africa
Countries Covered United States, Canada, Germany, France, United Kingdom, Italy, Spain, Russia, China, Japan, India, South Korea, Australia, Indonesia, Brazil, Mexico
Companies Covered ABB Ltd., BorgWarner Inc., DENSO Corporation, Eaton Corporation plc, Fujitsu Limited (Furukawa Co. Ltd.), HELLA GmbH & Co. KGaA, Littelfuse Inc., LS Automotive India Pvt Ltd., OMRON Corporation, Panasonic Corporation, Robert Bosch GmbH, Siemens AG and TE Connectivity
Customization Scope 10% Free Customization
Post-Sale Analyst Support 10-12 Weeks
Delivery Format PDF and Excel through Email (We can also provide the editable version of the report in PPT/Word format on special request)


Key Questions Answered in This Report:

  • How has the global automotive relay market performed so far and how will it perform in the coming years?
  • What has been the impact of COVID-19 on the global automotive relay market?
  • What are the key regional markets?
  • What is the breakup of the market based on the product?
  • What is the breakup of the market based on the application?
  • What is the breakup of the market based on the vehicle type?
  • What are the various stages in the value chain of the industry?
  • What are the key driving factors and challenges in the industry?
  • What is the structure of the global automotive relay market and who are the key players?
  • What is the degree of competition in the industry?

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Automotive Relay Market Report by Product (PCB Relay, Plug-in Relay, High Voltage Relay, and Others), Application (Powertrain Systems, Body and Chassis, Convenience, Safety and Security, Driver Information), Vehicle Type (Passenger Vehicles, Commercial Vehicles, Electric Vehicles), and Region 2025-2033
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