Rs232 Pci
Overview
Product sourcing insights & recommendations
The RS232 PCI/PCIe serial card market remains a vital niche in industrial electronics, valued at approximately $336 million with a steady 3.6% CAGR. While the legacy PCI segment is in a maintenance phase, the market is shifting decisively toward PCIe x1 architecture to support modern industrial automation, POS systems, and IIoT gateways. Key drivers include the need for low-latency communication in motion control and the retrofitting of long-lifecycle equipment in the medical and utility sectors.
I have compiled a detailed market analysis report covering pricing trends, growth drivers, and strategic recommendations for 2026. The report includes a selection of representative products ranging from basic dual-port adapters to high-density industrial-grade cards. Check the deliverable below for the full insights.
Would you like to find specific suppliers for PCIe RS232 cards with certifications like ISO9001?
Pci Express Rs232 Serial Card
Products · 2 lists
FARSINCE PCI-E Serial Card RS232 Adapter Controller Card PCI-Express 2-port Expansion Card
Ningbo Farsince Electronic Co., Ltd.🇨🇳CN7 yrs
Dual 9-Pin PCI Express Serial Card with 2 RS232 DB9 Ports WCH382 Chipset Black OEM Carton Packed in Stock
Hong Kong hengtongda Network Technology Limitedverified🇭🇰HK1 yr
Moxa CP-104EL-A PCI Express Serial Board 4 Port RS-232/422/485 Low Profile Taiwan
Lastella Trade srl🇮🇹IT1 yr
Computer PCI E Express to Dual Way 2 Ports DB9 RS232 Controller Card Adapter PCIe PCI-E to Dual Serial Combo Expansion Card CH38
Shenzhen city Wazney Electronic Technology Co., Ltd.🇨🇳CN9 yrs
2 Port Native PCI Express PCIE to RS232 Serial Adapter Card Mini PCI-E to DB9 DB25 RS232 Serial Converter Card
Shenzhen Zida Times Technology Co., Ltd.🇨🇳CN5 yrs
Dual 9-Pin PCI-E Serial Card with Multiport Port RS232 DB9 Adapter PCI Express Serial-in Stock
Guangzhou Senbida International Trade Co., Ltd.verified🇨🇳CN4 yrs
WCH382L High Quality PCI Express Controller Card 2 Serial Port 1 Parallel Interface Double Layer Stackable PCB Desktop Computer
PCI-E Serial Card Computer Desktop COM Port PCIe to RS232 Interface Dual Serial Port
Shenzhen Yuzens Technologies Co. Ltd.🇨🇳CN12 yrs
Single Port PCIe RS232 Serial Adapter Card Low Profile USB 3.0 Interface DB9 Serial Port MCS9922 Chipset in Stock
Shenzhen Yangtse Tech Co., Ltd.🇨🇳CN12 yrsDeep Dive · Full Report
Full Market Report
1 document · Live-fetched from source
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Sources & References
23 sources cited · Verified industry data & reports
Pci Express Serial Communication Card Market Size, ...
LinkedIn · Nexexk Holdings
Market size was valued at USD 2.4 Billion in 2024 and is poised to grow from USD 2.6 Billion in 2025 to USD 4.1 Billion by 2033, ...
PCI Express Serial Communication Card 2026-2034 Analysis
Data Insights Market
The global PCI Express Serial Communication Card market is poised for substantial expansion, fueled by escalating demand for high-speed data transfer across ...
Global PCI Serial Port Cards Market Research Report 2026 ...
Market Publishers
The global PCI Serial Port Cards market size was estimated at USD 336.0 million in 2025 and is projected to grow at a compound annual growth rate (CAGR) of 3.60 ...
PCI Express RS232 Serial Card Buyer's Guide
Alibaba.com
Global PCI Express Serial Communication Card market – Size, Share, Trends, Analysis & Forecast 2026–2035. ... Card market will grow at CAGR of 6.70% from 2026 to ...
PCI Express Market Size, Growth & Demand by 2034
The Insight Partners
The market is anticipated to register a CAGR of 27.56% during the forecast period 2026–2034. The report is segmented by Type (Version, Device); Application ( ...
PCI-SIG Developers Conference 2026 Agenda
PCI-SIG
Day 1 – May 6, 2026. Track 1 - PCI Express. Track 2 - PCI-SIG Architecture. Track 3 - Members Implementation. 8:00 am – 9:00 am, Registration & Check-in.