Is it easy to configure this to work with a certain com port (specifically, 1, 2, 3, or 4)?

I am nowhere near a Windows expert, but at least on XP you go to hardware properties and select the COM port in the advanced tab.

Does this work for a Picstart Plus?

Hi Javier G,Thanks for your enquiry.This item can work for serial devices such as DB9 equipped device, please ensure that your device is with DB9(RS232) interface.Thanks for your all support to Ugreen.Any more information, please contact us with support.us@ugreen.com.cn.

I have an epson tm-t20 serial interface, will this adapter be compatible with it if i connect it to my laptop?

Hi Lyta,Thanks for yoru enquiry.This adapter is compatible with any devices with standard 9-pin DB9 RS-232 serial connector.Thanks for your all support to Ugreen.Any more information, please contact us with support.us@ugreen.com.cn.

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UGREEN 3FT DB9 Male 9 Pin USB to Serial Adapter, RS232 to USB Cable

UGREEN 3FT DB9 Male 9 Pin USB to Serial Adapter, RS232 to USB Cable

Product ID: 14525137

Details

Color
Black
Connector Type
DB 9
Item dimensions L x W x H
6.22 x 0.98 x
Specific Uses For Product
Use with RS232

⚡256kbps high-speed transfer

🔗Gold-plated DB9 & USB connectors

🖥️Universal OS compatibility

₹ 3274

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Description

🔌 Upgrade your legacy gear with lightning-fast, rock-solid serial connectivity!

BUILT TO ENDURE - Durable gold-plated connectors and flexible PVC jacket ensure longevity and tangle-free use.
CROSS PLATFORM POWERHOUSE - Compatible with Windows, macOS, and Linux—your go-to adapter for any professional setup.
PLUG PLAY FOR WINDOWS 8 - Driver-free setup on Windows 8 and above means you’re up and running in seconds.
TURBOCHARGED DATA TRANSFER - Experience blazing-fast 256kbps transmission speeds for smooth, lag-free communication.
SEAMLESS SERIAL TO USB BRIDGE - Effortlessly connect legacy RS232 devices to modern USB ports without hassle.

The UGREEN 3FT DB9 Male USB to Serial Adapter is a rugged, high-performance cable designed to connect RS232 serial devices to USB ports. Featuring a PL2303 chipset, gold-plated connectors, and a flexible PVC jacket, it supports up to 256kbps data transfer speeds and offers broad compatibility across Windows, macOS, and Linux platforms. Ideal for professionals needing reliable serial communication with legacy hardware, this adapter combines durability with plug-and-play convenience for modern workflows.

Specifications

ASIN	B00QUZY4UG
Best Sellers Rank	#30 in Serial Cables
Brand	UGREEN
Built-In Media	1 x USB 2.0 to RS232 DB9 Serial Cable
Color	Black
Compatible Devices	router, modem, pc, gps, barcode scanners, barcode machines, serial modems, digital cameras, card readers, PDAs, mobile phones, PDAs/ISDN terminal adapters
Connector Type	DB 9
Customer Reviews	4.6 4.6 out of 5 stars (9,278)
External Testing Certification	177202201739
Finish	Matte
Item Dimensions	6.22 x 0.98 x 8.74 inches
Item Weight	0.1 kg
Manufacturer	UGREEN GROUP LIMITED
Mfr Part Number	20210
Model Number	20210
Number of Items	1
Package Quantity	1
Power Plug Type	No Plug
Specific Uses For Product	Use with RS232 (DB9) devices
Unit Count	1 Count

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All products are sourced from US, UK, and UAE. Our prices include international shipping costs, customs duties, payment processing fees and logistics handling to ensure smooth delivery to India. We handle all customs clearance so you don't face any hidden charges later.

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₹ 3274

Duties & taxes included

In stock

Sold byAmazon IndiaDelivered 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 India.

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