Usb Serial Rs232 Data Cable 4
Overview
Product sourcing insights & recommendations


I have completed a detailed market analysis for USB RS232 serial cables, focusing on the "4-port" and "4-pin" configurations. The market is projected to reach $4.5 Billion by 2035, driven by a massive transition to USB-C interfaces and a high demand for FTDI chipsets to ensure Windows 11 compatibility. The attached report details growth drivers, regional insights, and the core product trends currently shaping the industry.
The market analysis for USB RS232 cables is complete. You can continue with:
Usb To Rs232 Serial Adapter 4 Port Hub
Products · 3 lists

RS232 Adapter 4-Port DB9 Serial Converter Hub FTDI Chip Industrial Grade Plug & Play Compatible with Windows Linux Mac Systems
Dongguan Bofan Technology Co., Ltd.verified🇨🇳CN9 yrs
4 Ports Serial Hub USB to RS232/RS485/RS422 Adapter RS485 RS232 to USB Serial COM Port Converter RS485 Opto-Isolated Hub
Shenzhen Taida Century Technology Co., Ltd.🇨🇳CN10 yrs
USB to 4 Port DB9P RS232 Serial Adapter Converter USB to 4 Port Serial Hub for Data Communication

IOCREST 4 Ports USB to Serial RS232 Adapter Db9 COM Port FTDI USB to DB9 RS232 Hub Black
Shenzhen Mmui Co., Ltd.🇨🇳CN19 yrs
2026 New Original FTDI Chipset 4 Port USB RS232 Serial DB9 Adapter Hub Pure Copper Conductors Braid Shielding PVC Computer
Shenzhen Utech Electronics Co., Ltd.🇨🇳CN14 yrs
USB 1.1/2.0 RS-232 4 Ports Serial Converter Hub V2.0 UOTEK UT-860 2Mbps Transmission Supports Win/Mac/Linux CE FCC Certified
Utek Technology (shenzhen) Co., Ltd.🇨🇳CN8 yrs
4-in-1 USB-C Hub to DB9 RS232 USB-A USB-C 4K 60Hz 10Gbps Multi-Port Panel Extension Dock for Laptops Industrial PC Serial
Pcm Cable Co., Ltdverified🇨🇳CN5 yrs
USB to 4-channel RS232 Serial Communication Module CH344Q Multi-channel COM Port Hub
Shenzhen Xiongfa Weiye Electronics Co., Ltd.🇨🇳CN13 yrs
Custom 4-Port USB to DB9 RS232 Serial Adapter
Shenzhen Caratar Technology Co., Ltd.🇨🇳CN11 yrs
USB 2.0 to RS232 4-Port Converter DB9 9-Pin Adapter Cable with FTDI Chipset Serial Controller Card OEM Brand in Stock
Shenzhen Wintek Technology Ltd.🇨🇳CN17 yrs
SKU-26854 Waveshare Industrial 4-Port Isolated USB to RS232 Serial Adapter Converter with FT4232HL Chip for Microcontroller
Guangzhou Zhongchuang Youpin Technology Co., Ltd.🇨🇳CN5 yrs
Industrial Isolated USB to 4-Ch RS232 Converter, USB to Serial Adapter, Original FT4232HL Chip, Multi-OS Compatible
ShenZhen Nova Semiconductor Co., Ltdverified🇨🇳CN17 yrs
FTDI CHIP USB 2.0 RS232 to 4 Serial Port DB9 Copper Core Universal One-to-Four COM Serial Cable
Guangzhou Beike Electronics Co., Ltd.🇨🇳CN5 yrs
USB 2.0 to RS232 DB9 4 Ports Serial Male Converter Adapter Cable with Nuts, Driverless for Win10/8.1, Compatible with Window XP
Dongguan Zechao Hardware Electronic Technology Co., Ltd.🇨🇳CN14 yrs
YN8604USB USB to Four Ports RS485/232 Four-Way RS232 to USB Serial Port Converter Other Connectors Product Category
Shenzhen Goldtech Electronics Co., Limitedverified🇨🇳CN7 yrs
Hot Selling 4-port USB 2.0 to 4X RS232 Serial Cable Splitter Converter ZE552A(FTDI Chipset+win 10 Supported) Enough Stock
Shenzhen Lengtion Electronics Co., Ltd.🇨🇳CN13 yrs
FTDI Chip USB 2.0 to 8 Ports RS232 DB9 Multi Port Serial Converter Adapter
Shenzhen Union Electronics Co., Ltd.🇨🇳CN15 yrs
ZYSY Industrial Isolated USB 4-Channel RS232 Converter with FT4232HL Chip 921.6Kbps Baud Rate Wall Mount Multi-OS Support

Original FT4232HL Serial Port Converter Communication Module for Industrial-grade USB to 4-channel RS232 and RS485
Shenzhen Pinkuo Trading Co., Ltd.🇨🇳CN2 yrs
Original USB TO 4CH Serial Converter usb to RS232/485/422/TTL Industrial FT4232HL 4 channel serial communication module
Shenzhen Shengdingtong Technology Co., Ltd.verified🇨🇳CN1 yr
Original USB TO 4CH Serial Converter usb to RS232/485/422/TTL Industrial FT4232HL 4 channel serial communication module
Shenzhen Jianuoxin Technology Co., Ltd.🇨🇳CN2 yrs
CH344Q USB to 4-Port RS232 Converter - Industrial Multi-Serial Adapter Board
Shenzhen Shengdeheng Technology Co., Ltd.verified🇨🇳CN3 yrs
USB to 4CH RS232/485 Industrial-grade Isolated USB to RS232/485 Converter Supports USB to 2-channel RS232+2-channel RS232/485

WaveShare FT4232HL Industrial-Grade USB RS232/485/422/TTL Isolated Serial Port Conversion Module Communication Networking

#63109 USB-RS232/485 Converter and computer communication USB adapter collector in one
Shenzhen Chipskey Technology Co., Ltd.verified🇨🇳CN15 yrs
USB Converter to RS232 USB-880 OEM for Computer Data Transfer
Shenzhen Smiles Smart Technology Co., Ltd.🇨🇳CN10 yrs
Uport 1150i Usb to Rs232/422/485 Adapter with Isolation for Industrial Serial Communication New Original Industrial Automation
Shenzhen Fuyejin Trading Co., Ltd.🇨🇳CN1 yr
USB to RS232 Converter
Dongguan Fendouzhe Electronics Technology Co., Ltd.🇨🇳CN7 yrs
USB Serial RS232/422/485 Port Adapter Industrial Grade Bidirectional Transmission 232 USB Serial Port Cable Copper Gold Plating
Chengdu Maijieer Electronic Technology Co., Ltd.🇨🇳CN1 yr
USB Serial RS232/422/485 Port Adapter Industrial Grade Bidirectional Transmission 232 USB Serial Port Cable Copper Gold Plating
Deep Dive · Full Report
Full Market Report
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Sources & References
9 sources cited · Verified industry data & reports

Serial Cable Market Analysis 2026 - 2033: Projected 9.1% ...
The Serial Cable market is anticipated to grow at a CAGR of 9.1% over the forecast period (2026 - 2033). This includes various types of cables ...

USB to RS232 Cable Buyer's Guide for Industrial Use
Alibaba.com
The market is currently valued at approximately $3.16 Billion and is projected to reach $4.5 Billion by 2035, driven largely by industrial ...

USB Data Cable Market Size, Growth, Trends, Forecast To ...
Business Research Insights
Starting at USD 23.2 billion in 2026, the USB Data Cable Market Size will rise to USD 53.52 billion by 2035, at 9.74% CAGR.

Which off-brand usb-serial converters actually work?
Reddit · r/networking
So the ones where the RS232 serial adapter is embedded right into the USB cable so it is USB-A to RJ45 essentially but let's not forget there is a chip ...

Top Data Cable Market Trends 2026: Braided, Eco- ...
BWOO
Braided, Eco-Friendly, and High-Wattage USB Cable. In 2026, the global eco-friendly cable market is projected to reach $1.57 billion, Trend 2: ...

USB Cable Market Analysis 2026
Cognitive Market Research and Consulting
USB Cable market size will become $35643.9 Million. USB Cable market will be growing at a CAGR of 5.65% during 2026 to 2033.
