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Product specifications

StarTech.com 3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, Prolific IC, USB to Serial Adapter for PLC/Printer/Scanner/Switch, USB to COM Port Adapter, Windows/Mac

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StarTech 3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, Prolific IC, USB to Serial Adapter for PLC/Printer/Scanner/Switch, USB to COM Port Adapter, Windows/Mac (1P3FP-USB-SERIAL)

Part 1P3FP-USB-SERIAL · UPC 065030894586

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  • USB TO SERIAL: Connect serial RS232 (DB9) devices to a computer with this USB to serial adapter. Secure the cable using the screw-lock nuts located on the male serial DB9 connector. Reach peripherals with extended cable length 3 ft (0.91 m)
  • DEVICE COMPATIBILITY: Use this USB to RS232 serial adapter to reliably connect, configure, and monitor serial devices. Compatible with barcode readers/scanners, network switches, receipt printers, PLCs, medical devices, oscilloscopes, scales, etc.
  • APPLICATIONS: This USB to serial cable is ideal for IT applications such as server rooms, industrial control/automation, logistics, POS, AV installations, laboratories, etc. Continue using legacy hardware with modern systems, using this USB to RS232 cable
  • USB TO SERIAL ADAPTER SPECS: 3ft (91cm) Cable Length / Max Baud 921.6 Kbps / 512 Byte FIFO / Supports Windows, macOS, and Linux / Prolific PL2303GT Chipset / Odd/Even/Mark/Space/None Parity Modes / 5/6/7/8 Data Bits
  • THE IT PRO'S CHOICE: Designed and built for IT Professionals, this USB to serial port adapter is backed for 3-years, including free lifetime 24/5 multilingual technical assistance

About this product

USB to Serial Cable | 921.6 Kbps | For Servers/Printers/Barcode Readers/AV | Prolific Chipset | Windows/Mac/Linux

The 1P3FP-USB-SERIAL 1 Port USB to Serial Adapter lets you add an RS-232 DB9 serial COM port to your laptop or desktop computer, allowing it to control and communicate with a serial peripheral device.

Accessible Connectivity

The USB to RS232 cable is a convenient connectivity solution that bridges the gap between current and legacy technologies. The small footprint, data rate of up to 921.6 kbps, and 3 ft (0.91 m) cable length makes it the ideal solution for the IT industry, point of sales (POS), industrial applications, AV, and office setups.

Connect with Ease

This adapter cable allows you to add an RS-232 DB9 COM port by connecting it to the commonly found USB Type-A port, located on your host device. This USB 2.0 converter is compatible with other USB revisions. It supports Windows, macOS, and Linux (including the latest versions) for maximum compatibility.

1P3FP-USB-SERIAL is backed for 3-years by StarTech.com, including free lifetime 24/5 multilingual technical assistance.

Manufacturer warranty information

3 Years

Ports & interfaces

Connector 1
DB-9
Connector 2
USB Type-A
Connector 1 gender
Male
Connector 2 gender
Male
Connector 1 form factor
Straight
Connector 2 form factor
Straight
USB version
2.0
Cable length
0.91 m

Performance

Product colour
Black
Chipset
Prolific - PL2303RA
Data bits
5, 6, 7, 8
Stop bits
1, 1.5, 2
Flow Control type
DTR/DSR, No, RTS/CTS, XON/XOFF
Baud rate
921.6 Kbit/s
Parity bit
Even, Mark, No, Odd, Space
FIFO (First In, First Out)
512 B
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

Operational conditions

Operating temperature (T-T)
0 - 80 °C
Storage temperature (T-T)
-20 - 100 °C
Relative humidity
20 - 80%

Certificates

Compliance certificates
CE, RoHS

Weight & dimensions

Width
45 mm
Depth
34 mm
Height
16 mm
Weight
39.2 g

Packaging content

Manual
Yes

Packaging data

Package width
199 mm
Package depth
133 mm
Package height
23 mm
Package weight
102.2 g

Logistics data

Products per master (outer) case
100 pc(s)
Master (outer) case width
578 mm
Master (outer) case length
363 mm
Master (outer) case height
304 mm

Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License

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