Data Center Laminated Busbar Market

The data center laminated busbar market is estimated at USD 0.31 billion in 2026 and is projected to reach USD 0.66 billion by 2031, at a CAGR of 16.2%. Market growth is driven by the rapid expansion of hyperscale data centers, increasing investments in artificial intelligence (AI) and high-performance computing (HPC), and rising power requirements per server rack. These developments are accelerating demand for compact, high-current power distribution solutions that optimize space utilization, enhance electrical performance, and support reliable power delivery. North America is expected to remain a key growth market due to substantial investments in AI infrastructure and large-scale data center capacity, while Asia Pacific benefits from expanding cloud computing infrastructure and digitalization. In response, manufacturers are focusing on customized laminated busbar designs, higher current-carrying capacity, improved thermal performance, and solutions compatible with evolving power distribution architectures to address the increasingly demanding requirements of next-generation data centers.

Key players in the data center laminated busbar market are Mersen (France), Amphenol IPC (US), Rogers Corporation (US), Methode Electronics, Inc. (US), SUN.KING Technology Group Limited (China), A&J Link Technology (Suzhou) Co., Ltd. (China), Permanent Magnets Limited (India), Dongguan Leixun New Energy Technology Co., Ltd. (China), Zhejiang RHI Electric Co., Ltd. (China), and  Storm Power Components (US). They have employed various strategies to increase their shares in the data center laminated busbar market. These strategies include product launches, partnerships, contracts, agreements, acquisitions, expansions, and investments. The objective for these leading firms in the data center laminated busbar market is not only to increase their market share but also to extend their geographical reach.

To know about the assumptions considered for the study download the pdf brochure

In June 2026, Mersen introduced a new generation of high-performance square-body fuses at PCIM Europe 2026, designed for AC and DC applications. The new range targets data centers, power conversion systems, and renewable energy applications, with a compact design intended to save space and provide reliable electrical protection. Mersen also showcased its broader power distribution, busbar, and thermal-management solutions for data center infrastructure.

Mersen (France)

Mersen is a global manufacturer of electrical power and advanced materials, with an established presence in the data center laminated busbar market. The company has more than 60 years of experience in designing and manufacturing customized laminated busbars for power distribution applications. Its solutions support high-speed servers, blade servers, network equipment, data storage systems, UPS systems, and power distribution infrastructure. Mersen combines busbar engineering and manufacturing capabilities with electrical protection, capacitors, and thermal management technologies to develop compact and reliable power distribution solutions. Its focus on reducing electrical inductance, electromagnetic interference, and space requirements positions the company to address the increasing power density and reliability requirements of AI and hyperscale data centers.

Amphenol IPC (US)

Amphenol IPC, part of Amphenol Corporation, is a manufacturer of power distribution and interconnect solutions for data center infrastructure. Its product portfolio includes laminated busbars for power distribution units (PDUs) and uninterruptible power supply (UPS) systems, alongside copper busbars, power connectors, and cable assemblies. The company combines engineering, design, and manufacturing capabilities to support critical power distribution applications across data centers. Its solutions address the need for reliable electrical connections, efficient power delivery, and compact integration within data center equipment. This portfolio positions Amphenol IPC to serve the evolving power requirements of conventional server infrastructure and high-density computing environments.

Market Ranking

he data center laminated busbar market is fragmented, with top 5 players including Mersen (France), Amphenol IPC (US), Rogers Corporation (US), Methode Electronics, Inc. (US), and SUN.KING Technology Group Limited (China), collectively accounting for approximately 32-42% of the total market share. The remaining share is spread across a wide base of regional and niche manufacturers, mainly in Asia Pacific, North America, and Europe. These manufacturers compete through customized engineering, competitive pricing, flexibility on low-volume orders and close ties with local equipment makers and data center operators. Many serve specific applications, conductor materials or current ratings, which lets them hold positions in focused segments without competing directly with the larger players. This broad base keeps competition active, limits the pricing power of any one manufacturer, and leaves room for share shifts as demand moves toward high-ampacity, liquid-cooled and higher-voltage DC busbar designs.

Related Reports:

Data Center Laminated Busbar Market by Conductor Material (Copper, Aluminum, Hybrid), Data Center Type (Hyperscale, Colocation, Enterprise), Current Rating, Application, and Region - Global Forecast to 2031

Contact:
Mr. Rohan Salgarkar
MarketsandMarkets™ INC.
1615 South Congress Ave.
Suite 103, Delray Beach, FL 33445
USA : 1-888-600-6441
[email protected]