Pc Db9
Overview
Product sourcing insights & recommendations
I have completed a comprehensive market analysis of the PC DB9 connector segment. The findings reveal that while native DB9 ports have disappeared from consumer PCs, the market for USB-to-Serial adapters is robust, with a projected $725.7 million valuation by 2033 and a 6.14% CAGR. Industrial demand is currently growing 2.3 times faster than the consumer sector due to the critical need for bridging modern PC hardware with legacy industrial machinery like PLCs and CNC machines.
Key technical shifts include a mandatory move toward FTDI chipsets for Windows 11 compatibility, USB-C to DB9 native adapters, and professional-grade features such as 15kV ESD protection and double-shielding for harsh factory environments. The detailed report below provides deep insights into market projections, industrial use cases, and technical sourcing standards for 2026.
Here is your market insight report on PC DB9 connectors. You can continue by:
Db9 Male Female D Sub Connector Gold Plated Pins Bulk Wholesale
Products · 3 lists
Gold Plated D-Sub DB9 Female Connector Slim Single Row Solid Pin with Unthreaded Sticker All Black Rivet High D-Sub Connectors
Shenzhen Hongsheng Electronics Technology Co., Ltd.verified🇨🇳CN4 yrs
PCB Solder/Screw Gold-plated Vertical Horizontal 9 15 25 23 37 Pin Blue Black D-sub Db15 Db9 Female Male Dsub Connectors
Dongguan Dosin Precision Industry Co., Ltd.verified🇨🇳CN13 yrs
DB9 Serial Port D-SUB Connector Female Cable Socket Plug 9 Pin 2 Rows Gold-plated RS232 VGA Connector
Shenzhen Guozhi Electronic Co., Ltd.verified🇨🇳CN6 yrs
Plated DB9 PCB Mounting Female D-SUB Connector 9pin Gold Silver Adapter Automotive Rs232 Db9 Female 3 Lead Ecg Male Female Pin
Westsam Technology (shenzhen) Co., Ltd.verified🇨🇳CN10 yrs
Denentech D-Sub Connector DB9 Waterproof 9 Pins Male Dual Row Solder Type for PCB
PCB Solder/Screw Gold-plated Vertical Horizontal 9 15 25 23 37 Pin Blue Black Vga D-sub Db15 Db9 Female Male Dsub Connectors
Shenzhen Realrun Electronic Co., Ltd.verified🇨🇳CN11 yrs
DB9 Female Crimp Pin Connector DB9 Female Crimping Housing D-sub Connector
Zhenjiang Worldpeak Communication Co., Ltd.verified🇨🇳CN12 yrs
GW Mini Version DB9 Male Plug/Female Socket Metal Shell Kit 9-Pin Serial Port Connector RS485 RS422 COM
Shenzhen Gerawell New Technology Co., Ltd.verified🇨🇳CN6 yrs
SYK RS232 Serial Port DB9/15/25/37P Welded Wire Male Female COM Port VGA Socket 90-degree Bent Pin D-sub Connector for PCB
Shenzhen Syikai Electronics Co., Ltd.verified🇨🇳CN6 yrs
D-SUB 9 Pin Male Female Plug RS232 Cable for Adapter Scanner 9pin Wire Solderless Connectors Db9 Connector
Xiamen Leaka Electrical Equipment Co., Ltd.verified🇨🇳CN8 yrs
Dual D-SUB Connector DB9/DB15/DB25 9 Pin DB9 RS232 15 Pin DB15 VGA 25 Pin DB25 Male Female Connector Adapter
Shenzhen Stone Cable Sales Depatrtmentverified🇨🇳CN16 yrs
DB9 RS232 Serial Port Gender Changer Adapter 9 Pin D-Sub Connector for PC Computer Printer Modem
Changzhou Foyun Electronic Co., Ltd.verified🇨🇳CN7 yrs
High Power D-SUB Female DB9 PIN VGA Connector Golden Plating PBT Black Housing High Quality Solder Bonding Wire
Dongguan Adam Electronic Technology Co., Ltd.verified🇨🇳CN2 yrs
PCB Mount DSUB Connector 9/15/25/37 Pins RS232 DR HDR DVI DB9/DB15/DB25/DB37 Male Female Solder/Screw Vga D-SUB RS232 Connector
JHB015 New Sale Male Female Plug Female and Male Custom Molded Cable Assemblies Right 9 Pin Db9 D-Sub Connector
Shandong Longli Electronics Co., Ltd.verified🇨🇳CN2 yrs
Custom D-SUB IP67 Waterproof Connector DB9/15/25/37Pin Male Female RS232 Extension Cable ABS 1M 2M
Shenzhen Sta Electronic Co., Ltd.verified🇨🇳CN15 yrs
AOSI DB9 D-Sub Contacts Adapter Serial Port Converter RS232 Female Male Connectors Made in China & GUA
Dongguan Aosi Electronics Co., Ltd.verified🇨🇳CN7 yrs
D-SUB 9/15 pin male connector
Kunshan SVL Electric Co., Ltd.verified🇨🇳CN6 yrs
D Sub 9 Pins Connector DB9 Male Female Plug Shell Plastic Solder Wire Type Nut Screw Adapter
Yz-Link Technology Co., Ltd.verified🇨🇳CN5 yrs
D-Sub DB50 Machined Pin Connector, Solder Type, Male & Female PBT Gold-Plated High-Performance Industrial/IoT Connector
Dongguan Hecon Electronics Co., Ltd.verified🇨🇳CN5 yrs
Oem Cable Db9 Rs232 Terminal Connector Wiring Harness with Socket D-Sub 9 Pin PCB Connector
Dongguan City Xinying Electronic Co., Ltd.verified🇨🇳CN12 yrs
Custom DB9 15 25 37 Pin VGA PCB Mount Adapter Riveted Harpoon Female D SUB D-Sub Connector
DONG GUAN CHSUX PRECISION TECHNOLOGY CO., LTD.verified🇨🇳CN5 yrs
DB9 Male D-Sub Connector 9-Pin Through-Hole PCB Mount Serial Port for Industrial Communication Devices
Deep Dive · Full Report
Full Market Report
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Sources & References
25 sources cited · Verified industry data & reports
DB9 Cables for Testing in Modern Measurement Equipment
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IDC has raised its 2025 PC market outlook, now expecting 274 million units and 4.1% growth year over year. This comes despite US tariff ...
ML3Z-19A387-D USB Media Hub Module Sync 4 for Ford F ...
walmart.com
StarTech 4 Port USB to DB9 RS232 Serial Adapter Hub - Black. Image 1 of ML3Z-19A387-D USB Media Hub Module Sync 4 for Ford.
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metabee.com
The rapid development of new energy vehicles has driven the expansion of the energy storage connector market volume. In addition to high power connections, fast ...