USB to Serial Cable StarTech.com 3ft

Name: USB to Serial Cable StarTech.com 1P3FPC-USB-SERIAL
Brand: StarTech
SKU: 6941358
Price: 45.49 EUR
Availability: InStock

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USB to Serial Cable StarTech.com 3ft DB9 Male RS232 Prolific Chipset

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

The StarTech.com 3ft USB to Serial Cable features a DB9 Male RS232 connector and Prolific chipset. It is designed for connecting devices like PLCs, printers, and scanners to USB ports. The cable length is 1 meter and is compatible with Windows and Mac systems.

Available at price 45.49 €: 13 pcs.

Total available for order: 219 pcs.

Warranty: 2 Years

SKU: 6941358

Manufacturer: StarTech

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

19.06.2026 {{selectedOffer.officeDeliveryString}}

free

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

19.06.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

26.06.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.04 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

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From 1.99 €

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Payment Methods:

Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay

Available for private customers at price 53.99 €: 100 pcs.

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Product information

Description

The StarTech.com 3ft USB to Serial Cable (1P3FPC-USB-SERIAL) adds a single RS-232 DB9 COM port to a laptop or desktop via a USB Type-A connection, enabling communication with serial devices such as servers, printers, barcode readers and AV equipment. The cable uses a Prolific chipset, measures approximately 0.9 m (3 ft), and is compatible with Windows, macOS and Linux.

Advantages

This USB to RS232 adapter provides reliable serial connectivity with a data rate up to 921.6 kbps and COM retention for persistent port assignment. Its compact footprint and 0.9 m cable length make it suitable for IT, POS, industrial, AV and office environments. The adapter is USB 2.0 compatible and supports multiple host operating systems for broad compatibility.

Suitable for

Connecting servers and network equipment that require an RS-232 COM port
Point-of-sale systems and receipt printers
Barcode scanners and handheld scanners
Industrial control devices such as PLCs
A/V equipment and legacy peripherals that use DB9 serial

Key specifications

Manufacturer part number: 1P3FPC-USB-SERIAL
Chipset: Prolific
Connector 1: DB-9 (male)
Connector 2: USB Type-A (4 pin) USB 2.0
Cable length: 0.9 m (3 ft)
Data rate: up to 921.6 kbps
Product colour: Black
Weight: 0.0392 kg
Operating systems: Windows, macOS, Linux

How to use

Install the appropriate driver for your operating system if required (drivers are available from the chipset or vendor website), then connect the DB9 male end to the serial device and plug the USB Type-A connector into an available USB port on your computer. Confirm COM port assignment in your system’s device manager or serial communication software and configure baud rate and serial settings to match the connected device.

Usage recommendations

For stable operation, use a direct USB Type-A port on the host rather than an unpowered hub. Verify driver compatibility with your OS version and enable COM retention in the driver settings when persistent port mapping is required. Keep cable length within 0.9 m for optimal signal integrity.

Specifications

Cable length:: 0.9 m
Connector 1:: DB-9
Connector 2:: USB Type-A (4 pin) USB 2.0
Weight:: 0.0392 kg
Product colour:: Black

All features

Chipset:: Prolific - PL2303RA
Relative humidity:: 20 - 80
Compatible operating systems:: Windows 7, 8.1, 10, 11 Windows Server 2016, 2019 macOS 10.11 to 10.15, 11.0, 12.0, Mac OS X 13.0 Ventura Linux 4.15.x LTS Versions Only Chrome OS
Housing material:: Plastic
Data bits:: 5, 6, 8, 7
Stop bits:: 1, 1.5, 2
Parity bit:: Even, Mark, N, Odd, Space
Flow Control type:: XON/XOFF, DTR/DSR, N
FIFO (First In, First Out):: 512
USB version:: 2.0

Features

Cable length:: 0.9 m
Connector 1:: DB-9
Connector 2:: USB Type-A (4 pin) USB 2.0
Product colour:: Black
Connector 1 form factor:: Straight
Connector 2 form factor:: Straight
Connector 1 gender:: Male
Connector 2 gender:: Male

Weight & dimensions

Weight:: 0.0392 kg

Operational conditions

Storage temperature (T-T):: -20 - 100
Operating temperature (T-T):: 0 - 80

Packaging content

Manual:: Yes

Logistics data

Master (outer) case height:: 306 mm
Master (outer) case width:: 685 mm
Master (outer) case length:: 345 mm
Products per master (outer) case:: 75 pc(s)

Other features

Height:: 16 mm
Width:: 45 mm
Depth:: 34 mm

Packaging data

Package weight:: 102.2 g
Package depth:: 142 mm
Package height:: 30 mm
Package width:: 170 mm

Certificates

Compliance certificates:: RoHS, CE

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Instructions

mmo_97407301_1646647796_4925_12335.pdf

startech-1P3FPC-USB-SERIAL-6941358.pdf

Description

Instructions

mmo_97407301_1646647796_4925_12335.pdf

startech-1P3FPC-USB-SERIAL-6941358.pdf

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Warehouse	Stock	Delivery to the store	Store Price
WH94	100	19.06.2026 Best delivery	53.99 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH15	13	19.06.2026 Best delivery	45.49 €
EU9	103	19.06.2026 Best delivery	46.49 €
WH109	3	07.07.2026	49.99 €

53.99 €

Stock: 100

Delivery Date: 19.06.2026 Best delivery

Warehouse: WH94

Available only for legal entities

45.49 €

Stock: 13

Delivery Date: 19.06.2026 Best delivery

Warehouse: WH15

46.49 €

Stock: 103

Delivery Date: 19.06.2026 Best delivery

Warehouse: EU9

49.99 €

Stock: 3

Delivery Date: 07.07.2026

Warehouse: WH109

Customer reviews

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Customer questions

FAQ

How much does the USB to Serial Cable StarTech.com 3ft cost, and is it available for purchase?

The price is 45.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 219 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 19.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All StarTech products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized StarTech service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable length, connector 1, connector 2, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for USB to Serial Cable StarTech.com 3ft?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

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