D Sub 9 Usb
Overview
Product sourcing insights & recommendations
The market for D-Sub 9 to USB adapters is experiencing sustained demand, with the broader D-Sub segment projected to reach $1.89 billion by 2033 Datahorizzonresearch. Growth is primarily driven by the need to connect legacy industrial infrastructure, such as CNCs and PLCs, to modern USB-only computing hardware DatahorizzonresearchAlibaba.
Key insights include:
- High Growth in Industrial Segments: The industrial USB cable market is growing 2.3x faster than the consumer segment as manufacturers avoid the high costs of full system replacements Alibaba.
- Shift to Premium Chipsets: Stricter OS requirements (Windows 11) have made FTDI the professional gold standard, while budget chipsets like CH340 remain popular for hobbyists DatahorizzonresearchAlibaba.
- Regional Strength: North America leads in market share (38%) due to medical and aerospace applications, while Asia-Pacific is the fastest-growing region at 7.2% CAGR Datahorizzonresearch.
The attached report provides a deep dive into market sizing, technical drivers, and a detailed analysis of the supplier landscape.
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Industrial Usb To Db9 Adapter With 15kv Esd Protection
Products · 2 lists

High Quality USB to RS-232 Converter Cable USB2.0 9-Pin DB9 COM Adapter with Braid Shielding for Data Transmission UT-883
Utek Technology (shenzhen) Co., Ltd.🇨🇳CN8 yrs
USB to RS232 DB9 Serial Adapter Cable with PL2303/CH340/FT232 Chipset, Industrial Grade for CNC PLC POS
Dongguan Bofan Technology Co., Ltd.verified🇨🇳CN9 yrs
Ufriend FTDI USB 2.0 DB9 RS232 Serial Cable Shielded PVC Jacket Pure Copper Conductor Female Port Adapter Industrial Equipment

ZYSY Industrial USB to RS232 Serial Adapter Cable, Type A DB9 Male/Female Port, Original FTDI Chip, Length 1.5m

OEM ODM USB 2.0 to RS232 DB9 Female Serial Adapter Cable Wire Harness for PLC Industrial
Dongguan Flyroyal Electronics Co., Ltd.verified🇨🇳CN4 yrs
USB to Serial Adapter, FT232RL USB to RS232 DB9 Male Cable 0.2m for Industrial PLC, POS, CNC
Ningbo Farsince Electronic Co., Ltd.🇨🇳CN7 yrs
RS232 Series Cable USB 2.0 Plug to DB9 Straight Connector Adapter Converter With Low Profile Connectors
WESTSAIM CO., LIMITEDverified🇭🇰HK2 yrs
USB 2.0/3.0 to DB9 RS232 Male/Female Low Profile FTDI Chip Adapter Converter for Electronic Scale & Cash Register
Westsam Technology (shenzhen) Co., Ltd.verified🇨🇳CN10 yrs
Brand New FTDI USB 2.0 to DB9 Serial Port RS232 Adapter Cable for Laptop
Wanka Technology Limited🇨🇳CN7 yrs
USB to DB9 RS232 USB 2.0 a to D-sub 9 Pin USB Type a to Serial Converter with FTDI Chip Compatible With UC232R-10 USB-DB9 10cm
Premier Cable Co., Ltd.🇨🇳CN14 yrs
USB to RS232 Serial Adapter Cable Braid Shielding PVC Jacket FT232 Chip USB DB9 Converter for PC Laptop Industrial Equipment
Guangzhou Sotako Electronic Technology Co., Ltd.🇨🇳CN1 yr
OEM High Quality FTDI USB C to DB9 RS232 Serial Cable Male to Male Adapter
ALPHORN (HK) LIMITED🇭🇰HK4 yrs
Factory Direct USB DB9 RS485 Converter FTDI Chip Waterproof PVC Jacket Braid Custom OEM Computer Serial Adapter (CE/FCC Camera
Shenzhen JS YouPin Technology Co.,Ltd.🇨🇳CN9 yrs
Pure Copper USB 2.0 Male to 9 Pin D-SUB DB9 RS232 Female Adapter Cable PVC Jacket with Foil Shielding for Computers
Shenzhen Lcr Industries Technology Co., Ltd.🇨🇳CN10 yrs
China Factory High Quality USB 2.0 3.0 RS232 to Serial DB9 Adapter Cable
Dongguan Gongjian Electronics Technology Co., Ltd.🇨🇳CN7 yrs
FTDI USB 2.0 Male RS232 Serial Port 9 Pin Mini DB9 Female Adapter Console Cable Braid Shielding 3A Fast Charging Computer High
Dongguan Annxin Electronics Co., Ltd.🇨🇳CN5 yrs
FT232R Replacement Part FTDI USB to RS232 RS485 Embedded Converter 1MBaud Male DB9 Pin Adaptor UART Cable
Shenzhen Middragon Industry Co., Ltd.verified🇨🇳CN8 yrs
RS232 DB9 Female to USB 2.0 A Female Serial Cable Adapter Converter 8" Inch 25cm
Shenzhen Forever Electronic Technology Co., Ltd.🇨🇳CN12 yrs
Custom 9pin RS232 Serial Cable DB9 Male to USB-C Male FTDI Chip Adapter Fof Mobile Cellular PC Laptop Interface

COM Port Cable DB9 Male to DB9 Female+USB DB9 USB Control Cable RS232 Serial Port Expansion Cable
Dongguan Hanpu Electronic Technology Co., Ltd.🇨🇳CN8 yrs
RS232 Female to USB Type-A Serial Conversion Cable DB9F-USB AF 25cm USB 2.0 Model YR-DBAF-1
Shenzhen Jencent Electronics Technology Co., Ltd.🇨🇳CN12 yrs
RS232 DB9 Female to USB 2.0 A Female Serial Cable Adapter Converter 8" Inch 25cm
Mirui Technology (shenzhen) Co., Ltd.🇨🇳CN6 yrs
USB to RS232 9-Pin DB9 Male-Female Serial Port Adapter Serial Cable Com Port Data Cable FT232 USB to DB9 Male/Female Port
Shenzhen Kaisheng Century Electronics Co., Ltd.verified🇨🇳CN3 yrs
Db9 Pin Usb to Rs232 Serial Converter Adapter Cable
Dongguan Maojia Plastic Electronics Co., Ltd.🇨🇳CN5 yrs
DTECH USB to 2 Port DB9 Serial Adapter RS232 DB9 to USB2.0 Converter Cable
Guangzhou Dtech Electronics Technology Co., Ltd.verified🇨🇳CN21 yrs
Factory Custom 1m 1.8m Db9 Female to Usb 2.0 B Male Type B to Rs232 Db9 to B Male Cable
Dongguan Mao Jia Plastic Electronics Co., Ltd.verified🇨🇳CN11 yrs
New Enough Stock Best Quality Popular Hot Selling New USB RS232 to DB 9-Pin Male Cable Adapter Converter Supports Win 7 8 10 Pro System Supports Various Serial Devices
Shenzhen Lengtion Electronics Co., Ltd.🇨🇳CN13 yrs
Adaptador USB Cable Adaptador USB a DB9 Azul 1.5 Pies (1.5 Ft) Cables
Dongguan Tl-Link Electronic Technology Co., Ltd.verified🇨🇳CN7 yrsDeep Dive · Full Report
Full Market Report
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Sources & References
28 sources cited · Verified industry data & reports
SD-9 Series DB9 D-Sub Connectors - L-com
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The global USB data cable market is projected to reach $23.2 billion by 2026—with industrial segment growth outpacing consumer segments by 2.3×.
Can a DB9 connector be used as a usb connector
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For a keyboard build iam looking at different connectors I like the look of an db9 connector. Can I use this instead of a usb connector. So the protocol ...
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