Global Automotive Ethernet Interface Device Market Growth 2025-2031

The global Automotive Ethernet Interface Device market size is predicted to grow from US$ 927 million in 2025 to US$ 1334 million in 2031; it is expected to grow at a CAGR of 6.3% from 2025 to 2031.

Automotive Ethernet interface devices are network devices designed to meet the high-speed communication needs of automotive electronic systems. The core is to combine traditional Ethernet technology with the stringent requirements of the automotive industry to achieve high-bandwidth, low-latency, and high-reliability data transmission in the car. Automotive Ethernet interface devices refer to network devices that comply with IEEE 802.3 standards (such as 100BASE-T1, 1000BASE-T1) and AUTOSAR specifications, and are used to achieve high-speed communication between electronic control units (ECUs) in the car. Its typical forms include: automotive Ethernet switches, physical layer transceivers (PHY), and gateway devices.

United States market for Automotive Ethernet Interface Device is estimated to increase from US$ million in 2024 to US$ million by 2031, at a CAGR of % from 2025 through 2031.

China market for Automotive Ethernet Interface Device is estimated to increase from US$ million in 2024 to US$ million by 2031, at a CAGR of % from 2025 through 2031.

Europe market for Automotive Ethernet Interface Device is estimated to increase from US$ million in 2024 to US$ million by 2031, at a CAGR of % from 2025 through 2031.

Global key Automotive Ethernet Interface Device players cover Keysight Technologies, Rohde & Schwarz, Spirent, Vector Informatik, Tektronix, etc. In terms of revenue, the global two largest companies occupied for a share nearly % in 2024.

LP Information, Inc. (LPI) ' newest research report, the “Automotive Ethernet Interface Device Industry Forecast” looks at past sales and reviews total world Automotive Ethernet Interface Device sales in 2024, providing a comprehensive analysis by region and market sector of projected Automotive Ethernet Interface Device sales for 2025 through 2031. With Automotive Ethernet Interface Device sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world Automotive Ethernet Interface Device industry.

This Insight Report provides a comprehensive analysis of the global Automotive Ethernet Interface Device landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on Automotive Ethernet Interface Device portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global Automotive Ethernet Interface Device market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for Automotive Ethernet Interface Device and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global Automotive Ethernet Interface Device.

This report presents a comprehensive overview, market shares, and growth opportunities of Automotive Ethernet Interface Device market by product type, application, key manufacturers and key regions and countries.

Segmentation by Type:
Basic Communication
Protocol Conversion

Segmentation by Application:
Automobile Manufacturing
Other

This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries

The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the company's coverage, product portfolio, its market penetration.
Keysight Technologies
Rohde & Schwarz
Spirent
Vector Informatik
Tektronix
Broadcom
NXP Semiconductors
Microchip
Intrepid Control Systems
Texas Instruments
TE Connectivity
Semtech
ENNOVI

Key Questions Addressed in this Report

What is the 10-year outlook for the global Automotive Ethernet Interface Device market?

What factors are driving Automotive Ethernet Interface Device market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do Automotive Ethernet Interface Device market opportunities vary by end market size?

How does Automotive Ethernet Interface Device break out by Type, by Application?

Please note: The report will take approximately 2 business days to prepare and deliver.