How to install serial (RS232) to USB adapter/converter?

1) Connect the USB plug to the computer and allow the driver to install.

How to prove that this USB serial adapter is using a Prolific PL2303 chip?

Our USB seral adapter is using a Prolific PL2303 GC chip.

Does this work with Windows/Mac/Linux OS?

Yes, it does support Windows 11/10/8/7, MacOS and Linux.

What link to download driver?

You can download it by scanning the QR code on the package, or go to the official website to download. Any questions, feel free to consult us online.

Is this adapter a female to male or a male to female connection?

This USB DB9 adapter uses a male DB-9 plug and the cable connected to it has a standard USB male plug at the other end. If you need a female to female DB-9 gender changer, you can refer to B0837RP2BY.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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DriverGenius USB232A-B USB to Serial RS232 DB9 Adapter with 3 x LEDs

Product ID: 282790818

Details

Colour
Black
Connector type
RS232-DB9 USB
Item dimensions L x W x H
35 x 60 x 20

⚡5bps–921.6kbps baud rate range

💡3 status LEDs for TX, RX, PWR

🔌USB Type-A & USB-C compatible

A$46

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Description

🔗 Connect the past to your future—RS232 made effortlessly modern!

REAL TIME DATA INSIGHT - 3 vibrant LEDs keep you instantly informed on transmission and power status—engineer-approved clarity.
BLAZING FAST FLEXIBLE - Supports ultra-wide baud rates up to 921.6kbps with customizable parity and data bits for every pro setup.
CROSS PLATFORM POWERHOUSE - Plug & play on Windows, macOS, and Linux with 24/5 multilingual tech support and 2-year warranty—your IT safety net.
BUILT TO LAST DESIGNED FOR PROS - Durable one-piece design with screw-lock nuts ensures secure, long-lasting industrial-grade connections.
LEGACY MEETS MODERN CONNECTIVITY - Seamlessly bridge RS232 DB9 devices with USB Type-A/C ports—no more compatibility headaches.

The DriverGenius USB232A-B adapter converts USB Type-A ports into RS232 DB9 serial connections, featuring a 3-foot cable, screw-lock nuts, and 3 status LEDs for TX, RX, and power. It supports baud rates from 5bps to 921.6kbps with multiple parity modes and data bit options, ensuring compatibility with a wide range of legacy serial devices. Compatible across Windows, macOS, and Linux, it’s engineered for IT professionals needing reliable, industrial-grade serial connectivity backed by 24/5 multilingual support and a 2-year warranty.

Specifications

ASIN	B01LVYR1AB
Best Sellers Rank	#91,667 in Computers ( See Top 100 in Computers ) #237 in Serial Adapters
Brand	DriverGenius
Built-In Media	USB RS232 Adapter Cable* 1 + User Manual * 1
Color	Black
Compatible Devices	Serial devices, IT equipment, industrial control systems, automation logistics POS AV installations, laboratory DB9 equipped PCs, routers, GPS, barcode scanners, label writers, serial modems, digital cameras, card readers, palm cellular phones, PDAs, ISDN terminal adapters
Connector Type	RS232-DB9, USB 2.0 Type-A
Current Rating	0.5 Amps
Customer Reviews	4.6 4.6 out of 5 stars (1,330)
Finish	Matte
Input Voltage	5 Volts
Item Dimensions	35 x 60 x 20 millimeters
Item Type Name	Serial Adapters
Item Weight	0.01 Ounces
Manufacturer	Fly Kan Tech Co., Limited (H.K.)
Mfr Part Number	USB232A-B
Model Number	1 st/fp, (3xLED, A)
Number of Items	1
Number of Ports	1
Package Quantity	1
Power Plug Type	No Plug
Specific Uses For Product	Industrial Automation - PLC, CNC, Interface with industrial sensors and actuators; Telecommunications - Modems, Communication devices; Medical Equipment - Medical devices, Data recording; Laboratory and Scientific Research - Spectrometers, Oscilloscopes, Data acquisition devices, Experimental apparatus control., Maritime - Navigation devices, Marine sensors and equipment; Embedded Systems Developm…
Unit Count	1 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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A$46

Duties & taxes included

In stock

Sold byAmazon AustraliaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Australia.

Secure transaction

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Fast, free shipping, member pricing & priority support.

Join PRO →

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TrustScore 4.5 | 7,300+ reviews

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