Usb Rs485 Db9 Cable
Overview
Product sourcing insights & recommendations
I have completed a detailed analysis of the USB to RS485 DB9 cable market and product trends for 2026. The market is currently seeing a strong 8.5% - 9.3% CAGR driven by the need to connect legacy industrial equipment to modern IoT and Industry 4.0 systems.
The analysis identifies the FTDI chipset as the industry standard for stability, with a significant trend toward industrial-grade protection (ESD, TVS surge protection) and extended temperature ranges for harsh environments like solar BMS and CNC automation. I have compiled a shortlist of high-performance cables from verified manufacturers that meet these critical industrial standards, with prices ranging from $8.48 to $20.98 depending on protection levels and MOQ.
Detailed comparisons, market drivers, and supplier capability insights are included in the deliverable below.
Here is the comprehensive report on USB RS485 DB9 cable trends and top products. You can continue by:
Usb To Rs485 Converter Db9 Male Terminal Block Adapter
Products · 2 lists
USB to Rs485 Db9 Converter Serial RS232 DB9 to DB25 Cable Male to Female High Speed Parallel Converter Cable
Shenzhen Caratar Technology Co., Ltd.🇨🇳CN11 yrs
Custom USB to RS422 RS485 Serial Port Converter Adapter Cable
Shenzhen Utech Electronics Co., Ltd.🇨🇳CN14 yrs
OEM/ODM USB RS232 RS485 Full-duplex to DB9 Pin Serial Cable
USB to RS485 RS422 Serial Adapter Cable, USB 2.0 to DB9 COM Port Communication Converter with Terminal Block
Shenzhen Union Electronics Co., Ltd.🇨🇳CN15 yrs
USB to RS422 RS485 Serial Converter Cable FTDI Chip 921600bps Industrial Automation
Shenzhen Mmui Co., Ltd.🇨🇳CN19 yrs
Factory High Quality USB RS-485 RS-422 Converter USB-B 4 Ports Adapter Optical Isolation Serial DB9 Connector ESD Protection 1
Utek Technology (shenzhen) Co., Ltd.🇨🇳CN8 yrs
USB to RS-485 Converter(ATC-820)
Shenzhen ATC Technology Co.,Ltd🇨🇳CN21 yrs
Diewu RS232 to RS485 DB9 Male Converter USD3.0 to RS232 Cable
Shenzhen Diewu Technology Co., Ltd.🇨🇳CN13 yrs
USB 2.0 to RS485/RS422 Serial Converter Cable 1.5M
Guangzhou Dtech Electronics Technology Co., Ltd.verified🇨🇳CN21 yrs
USB 2.0 USB 2.0 to RS485 RS-485 DB9 COM Serial Port Device Converter Adapter Cable, Prolific PL2303
Shenzhen Forever Electronic Technology Co., Ltd.🇨🇳CN12 yrs
Huaqingjun USB to RS485 422 Communication Protocol Converter Cable DB9 for Industrial Automation
Foshan Qingjun Electronics Co., Ltd.🇨🇳CN8 yrs
1m USB to RS232 RS485 TTL Converter Terminal Block 3-in-1 Serial Adapter, USB to Rs232 Serial Com Cable, Rs485 Ttl Cable Adapter
Premier Cable Co., Ltd.🇨🇳CN14 yrs
USB-C to RS485 Serial Converter Cable with FTDI Chipset Copper Stranded Conductor
Ningbo Farsince Electronic Co., Ltd.🇨🇳CN7 yrs
USB to RS485/422 Serial Port Cable UK CH340 FTDI PL2303 Module RS485 Industrial Grade USB Converter 9-pin Serial Port Converter
Shenzhen Xindaying Technology Co., Ltd.verified🇨🇳CN4 yrs
DB9pin USB to RS485 Serial Cable Line Converter Surge protection With FTDI Chip USB to RS-485 Adapter W/Terminal Block Changer
Dongguan Bofan Technology Co., Ltd.verified🇨🇳CN9 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
Industrial USB to DB9 RS485 RS422 Converter FTDI ESD TVS Surge Protection 1200m 32 Nodes Zero Delay Auto Transceiver for Modbus
Dongguan Annxin Electronics Co., Ltd.verified🇨🇳CN9 yrs
USB 2.0 USB 2.0 to RS485 RS-485 DB9 COM Serial Port Device Converter Adapter Cable, Prolific PL2303 AQJG
Shenzhen Wengo Electronic Technology Co., Ltd.🇨🇳CN14 yrs
FT232BM/BL FTDI Standard USB to Serial RS232 TTL UART RS485 Converter DB9 Adapter Controller Module Board Standard........
Shenzhen Pinkuo Trading Co., Ltd.🇨🇳CN2 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
Micro Snow USB to RS485 Serial Port Module Half-duplex 485 to Usb Industrial-grade Serial Port Two-way Converter
Dongguan Yingsheng Electronic Technology Co., Ltd.🇨🇳CN7 yrs
USB to RS-485 Serial Converter for Telecommunications Products
PONGEE INDUSTRIES CO., LTD.🇹🇼TW21 yrs
Industrial Computer Usb to Rs485/rs232 rs 485 Db9 Converter Adapter
Shenzhen Dongheng Electronic Technology Co., Ltd.🇨🇳CN4 yrs
USB 2.0 to 1 Channel RS485 RS422 Serial Converter, USB-49902 Dual DB9 Communication Module with LED Indicator for HMI Device
Shaanxi Yangming Yueshangtechnology Co., Ltd.🇨🇳CN2 yrs
USB 2.0 to RS485/RS422 Conversion Cable USB to RS232 Serial Port Converter DB9 Pin Serial Port Stock Data Adapter Cable
Guangzhou Shendun Electronics Co., Ltd.🇨🇳CN2 yrs
Ebyte E810-RS-U01 Usb to Rs485 Rs422 Serial Converter Adapter Usb Serial Converter Rs485 to Usb Converter Db9
Chengdu Ebyte Electronic Technology Co., Ltd.🇨🇳CN11 yrs
USB to RS485 Adapter with CH340 Chip Supports Win7 XP Vista Linux OS 485 USB Serial Port Converter
Ningbo Peacefair Electronic Technology Co., Ltd.verified🇨🇳CN10 yrs
USB to RS485 Converter Adapter Connector
Deep Dive · Full Report
Full Market Report
1 document · Live-fetched from source
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Sources & References
17 sources cited · Verified industry data & reports
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Cekotech
Early months showed moderate sales, but a significant uptick is observed mid-year, suggesting effective marketing strategies or increased consumer awareness.
Alicat Scientific India Private Limited Export Import Data Analysis
Eximpedia
... market insights ... USB TO FEMALE 8 CONDUCTOR M12 CABLE 6', WITH POWER, RS485 ... CABLE USB TO FEMALE DB9, 6', RS485 (FOR USE WITH ...
USB to RJ45 RS485 FTDI Cable for SRNE MPPT Solar Charge ...
Minchah Arts
Engineered specifically for the SRNE MPPT solar charge controller lineup, this cable bridges the gap between raw solar power tracking and smart data analysis.
Moxa Computer Adapters
Thomann
Large selection of Moxa Computer Adapters ᐅ Browse and shop now at Thomann - Europe's largest music store | free shipping ✓ 30 days money back.
Usb To Rs232 Serial Port Converter
Justdial
Engaging with local dealers can also provide insights into market trends and help businesses stay ahead of the curve. DB9 Male, Transparent Industrial
Issue 1
Bardac Drives
The dw271/dw221 Automation Controller is embedded as standard providing isolated USB and Ethernet ports with full access for remote configuration & control.