1 Usb Port Serial
Overview
Product sourcing insights & recommendations
The market for 1-port USB-to-Serial adapters is currently valued at $1.13 billion and is projected to reach $2.04 billion by 2033, maintaining a steady 6.8% CAGR. Growthmarketreports A major shift is occurring toward USB-C connectors and industrial-grade electrical isolation to protect expensive legacy equipment like PLCs and medical devices. AlibabaDatabridgemarketresearchWiseguyreports
I have identified the following key insights:
- Chipset Choice: FTDI remains the professional standard for driver stability, while Prolific/CH340 dominates the budget segment ($0.90–$5.00). GrowthmarketreportsStackexchange
- Consumer Pain Points: Operating system compatibility (Windows 11/macOS) is the primary driver of negative reviews and product returns. Reddit
- Industrial Demand: Increasing "Industry 4.0" automation is driving demand for rugged, isolated RS-232/485 converters. GrowthmarketreportsDataintelo
The detailed market report below includes pricing tiers, sourcing recommendations, and specific product/supplier benchmarks.
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Usb C To Serial Port Adapter 1 Port
Products · 3 lists

USB C to RS232 Serial Cable 9 Pin DB9 Adapter Cord for Laptop, POS Printer, Barcode Scanner & Industrial Devices
Ningbo Farsince Electronic Co., Ltd.🇨🇳CN7 yrs
New Right-angle USB-C RS-232 Serial Cable Power Supply DB9-pin COM Port Adapter FTDI FT232 Chip Tin-plated Pure Copper 3-in-1
Shenzhen Hongkailian Technology Co., Ltd.🇨🇳CN6 yrs
USB 3.1 Type-C to RS232 Serial Port Converter Adapter Cable with FTDI Chip UT-880-TC
Shenzhen Union Electronics Co., Ltd.🇨🇳CN15 yrs
DTECH 1m Type C and USB a to RS422 RS485 R232 Serial DB9 Port Converter Adapter Cable
Guangzhou Dtech Electronics Technology Co., Ltd.verified🇨🇳CN21 yrs
OEM/ODM FTDI232 Type C Male USB 3.0 TTL Serial Adapter Cable Pure Copper PVC Jacket CE/FCC/ROHS Certified Customizable Data

Isolated USB-to-TTL USB-C to Serial UART Module 3.3V
Shenzhen Xiongfa Weiye Electronics Co., Ltd.🇨🇳CN13 yrsDeep Dive · Full Report
Full Market Report
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Sources & References
23 sources cited · Verified industry data & reports
USB Serial Adapter Market Research Report 2033
Dataintelo
According to our latest research, the global USB Serial Adapter market size reached USD 1.17 billion in 2024, reflecting steady demand across multiple sectors.
Serial Port USB Adapter Industry Market Analysis
The Serial Port USB Adapter Market is expected to grow at a CAGR of 13% during the forecasted period (2026 digitize their operations, there ...
USB Serial Adapter Market Research Report 2033
Growth Market Reports
the global USB Serial Adapter market size in 2024 is valued at USD 1.13 billion, The market is growing at a CAGR of 6.8% from 2025 to 2033. By 2033, the USB ...
Insights on the USB Cable Global Market to 2030
Business Wire
The global USB cable market was valued at $12.44 billion in 2020, and is projected to reach $54.01 billion by 2030, registering a CAGR of 17.4% ...
USB Type C Market Growth Trends, Analysis & Forecast ...
Data Bridge Market Research
USB Type C market is forecast to expand from USD 2.06 billion in 2025 to USD 14.26 billion by 2033, with a CAGR of 27.35%,
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. reaching $35,643.9 million
