Gigabit Ethernet Phy
Overview
Product sourcing insights & recommendations


The Gigabit Ethernet PHY market is experiencing significant growth, driven by the expansion of AI data centers, automotive Ethernet, and industrial automation. The market is projected to reach between $28 billion and $68 billion by 2035, with a clear shift toward Multi-Gigabit (2.5G/5G/10G) and ultra-high-speed 400G/800G solutions.
Key insights include the dominance of Asia Pacific in production, the move toward Single-Pair Ethernet (SPE) in industrial settings, and the integration of MACsec security in automotive applications. Detailed analysis of these trends, along with a list of representative products and manufacturers, can be found in the report below.
Here is the comprehensive report on Gigabit Ethernet PHY trends. You can continue with:
Automotive Gigabit Ethernet Phy Chip
Products · 3 lists

Automotive Ethernet PHY IC Single Pair Ethernet Transceiver BCM89811B1AWMLG Low Power High Speed Communication Interface Chip
Shenzhen Kuanwei Technology Co., Ltd.🇨🇳CN1 yr
Microchip KSZ8081RNBIA-TR 10/100 Ethernet PHY Transceiver RMII Interface 32-VQFN Integrated Circuit IC Chip
Shenzhen Yangminghongye Technology Co., Ltd.🇨🇳CN6 yrs
New Original 88E3018-A2-NNC1I000 Industrial Grade Gigabit Ethernet PHY QFN SMD IC Chip
Shenzhen Yixinlian Electronic Technology Co., Ltd.🇨🇳CN4 yrs
For Professional IT Spare Parts
Foshan gengshengyun Technology Co., Ltd.🇨🇳CN1 yr
DP83867IRRGZR DP83867 PHY Ethernet Transceiver Chip Industrial-grade Integrated Circuits for Industrial Automation in Stock
Shenzhen Nuoxin Microelectronics Technology Co., Ltd.🇨🇳CN5 yrs
Pcie8111E Chip 10/100/1000 Gigabit Ethernet Card

IP1001M-LF Gigabit Ethernet Transceiver 10/100/1000M PHY Chip QFN-64 Lead-Free

New Original KSZ9031RNXIC 10/100/1000Mbps Gigabit Ethernet PHY Transceiver RGMII MII RMII QFN48 Interface IC Chip
Shenzhen Kewoxin Technology Co., Ltd.🇨🇳CN1 yr
Hot Sale 88E1112-C2-NNC1I000 Integrated Circuit 88E1112 Gigabit Ethernet PHY Transceiver IC
Shenzhen Nanfeng Quancheng Electronics Co., Ltd.🇨🇳CN4 yrs
LAN8720A CP TR 10 100 Ethernet Physical Layer Transceiver PHY Chip QFN 24
Shenzhen Beswho Electronic Technology Co., Ltd.verified🇨🇳CN8 yrs
128 TQFP Authorized Distributor Interface LAN91C111-NC Integrated Circuits Chip 10/100 ETHERNET MAC PHY
Shenzhen Wisdtech Technology Co., Ltd.🇨🇳CN4 yrs
The DP83848CVVX/NOPB LQFP-48 features a commercial-grade Ethernet PHY transceiver chip
Shenzhen Dongjiang Chuangfu Technology Co., Ltd.🇨🇳CN1 yr
DP83848JSQ/NOPB WQFN-40 Ethernet PHY Transceiver Chip
Shenzhen Xintiancheng Electronics Co., Ltd.🇨🇳CN1 yr
ZYSY Automotive Ethernet PHY Single Pair Transceiver BCM89811B1AWMLG Low Power High Speed Communication Interface Chip

In Stock RTL8211F-CG 10/100/1000Mbps Ethernet PHY Transceiver RGMII QFN40 Gigabit Network IC
DGT Industrial Limitedverified🇨🇳CN12 yrs
RTL8111F Realtek Gigabit Ethernet PHY Controller IC

RTL8211F-CG Gigabit Ethernet PHY Transceiver RGMII QFN40
Shenzhen Hopestar Sci-Tech Co., Ltd.verified🇨🇳CN19 yrs
MICROCHIP KSZ8081RNBIA-TR Ethernet PHY IC 10/100 Base-T Transceiver RMII Interface QFN32 Auto Negotiation Low Power
Shenzhen Feng Yao Xin Yuan Technology Co., Ltd.🇨🇳CN3 yrs
BCM5466RA0KFBG Ethernet PHY 10/100/1000Mbps Single Port 24-Pin Residential Broadband Gateway and Modem
Shenzhen Xindelong Technology Co., Ltd.🇨🇳CN2 yrs
Interface chip IC Ethernet chip SOIC-32 14212R-500
Shenzhen Hengzhilian Technology Co., Ltd.🇨🇳CN5 yrs
RTL8211E-VB-CG QFN-48 Ethernet PHY 10/100/1000M Ethernet PHY
Shenzhen Feng Chipsource Electronic Co., Ltd.🇨🇳CN10 yrs
BCM89251B1BFBG BGA Automotive Ethernet Chip New and Original B-O-M List Service

New and Original BCM89834A0BFBG BGA Automotive Ethernet chip
Shenzhen Lanyida Electronic Limited🇨🇳CN6 yrs
LAN8720AI-CP-TR 10/100Mbps Ethernet PHY Transceiver RMII Interface Industrial -40℃ to 85℃ 24-QFN IC
Shenzhen Chipsrsun Technology Co., Ltd.🇨🇳CN1 yr
Factory PCIe 3.0 X8 X710 10 Gigabit Ethernet Pcie Lan Card X710-da2
Linkreal Co., Ltd.🇨🇳CN17 yrs
5-Port Micro Gigabit Network Switch with Ethernet PH2.0 Row Seat Video Transmission Module PCB Board

3 * Gigabit POE Port Switch 1000Mbps RJ45 Ethernet Network Switch Module for Wireless AP/Network Camera/IP Telephone Mainboard
Shenzhen Qi Fang Industrial Development Co., Ltd.🇨🇳CN4 yrs
PCI Gigabit Wired Ethernet Card, Drive Free 1000M Network Card, Desktop High Speed Home Network Card
Shenzhen Nordson Electronics Co., Ltd.🇨🇳CN1 yr
Single Port Fast Gigabit Ethernet LAN Network Card Adapter Controller Chip 1 RJ45 PCIe X1 Intel I210AT for Laptop 1000M

Single Port Fast Gigabit Ethernet LAN Network Card Adapter Controller Chip 1 RJ45 PCIe X1 Intel I210AT for Laptop 1000M
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Sources & References
17 sources cited · Verified industry data & reports

Ethernet Phy Chip Market Size, Trends | Report [2026-2035]
Business Research Insights
global ethernet phy chip market size is estimated at USD 7.01 billion in 2026 and expected to rise to USD 68.4 billion by 2035, ...

Automotive Ethernet PHY Chip Market Size
Global Market Insights Inc.
The automotive ethernet PHY chip market size was estimated at USD 1.1 billion in 2025 and is expected to grow at a CAGR of 14.8% between 2026 and 2035, ...

Ethernet PHY Chip Market Size, Trends & Forecast 2026- ...
Research Nester
The global ethernet PHY chip market size was valued at around USD 12.4 billion in 2025 and is projected to grow at a CAGR of more than 8.6% between 2026 and ...

Industrial Grade Ethernet Phy Chip Market Size, Trends ...
LinkedIn · Axexv Analytics
Industrial Grade Ethernet Phy Chip Market size was valued at USD 2.5 Billion in 2024 and is poised to grow from USD 2.7 Billion in 2025 to USD ...

Ethernet PHY Chips Market Set for Strong Growth Through ...
openPR.com
The global Ethernet PHY Chips market was valued at US$ 2787 million in 2025 and is anticipated to reach US$ 11470 million by 2032, witnessing a ...

Gigabit Ethernet PHY Chip Growth Outlook 2026-2034
Data Insights Market
The gigabit Ethernet PHY chip market is projected to reach a value of over $2.5 billion by 2033, exhibiting a CAGR of 6.8% during the forecast ...
