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STARTECH.COM

STARTECH.COM ICUSB232SM3

USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USB to

MPNICUSB232SM3AdaptersUpdated

Key facts

Part number
ICUSB232SM3
Brand
STARTECH.COM
Category
Adapters
Price
AUD 64.89≈ USD 45.30 RRP
Availability
On request — ask for a quote

The STARTECH.COM ICUSB232SM3 is an adapter listed in the Prology Parts Index. RRP AUD 64.89≈ USD 45.30 (Oct 2026). Request a quote for volume pricing, or sell us your used adapters.

Overview

The ICUSB232SM3 3ft USB to Serial Adapter Cable lets you connect DB9 RS232 serial devices to your Mac® or PC laptop or desktop computer through an available USB port, as though the computer offered an onboard DB9M connector.

Converting at the USB source overcomes the 15ft. technical limit of USB cables, allowing for a much greater serial DB-9 extension cable (50ft.+ is possible depending on the application) if necessary.

Simple to install and use, this USB to Serial adapter is a cost-effective solution that bridges the compatibility gap between modern computers and legacy serial peripherals.

Specifications

General

Weight (Approximate)
61 g
Product Color
Black
Additional Information
OS Compatibility: Windows® CE 4.2, 5.2, 98SE, ME, 2000, XP, Vista, 7, 8, 8.1, 10 Windows Server® 2003, 2008 R2, 2012, 2016, 2019 Mac OS® 10.6 to 10.14 Linux 2.4.x to 4.11.x LTS Versions only
Package Contents
3ft USB to RS232 DB9 Serial Adapter Cable - M/M1 x Driver Mini-CD2 x Cable Nut1 x Instruction Manual
Environmentally Friendly
Yes

Windows Server 2003

Cable Length
91.49 cm
Connector Type on First End
DB-9 RS-232 Serial - Male
Connector Type on Second End
USB 2.0 Type A - Male
Connector Gender on First End
Male
Connector Gender on Second End
Male
Product Type
Data Transfer Adapter

Manufacturer Website Address

Product Name
3ft USB to RS232 DB9 Serial Adapter Cable - M/M

Price history

Latest
AUD 64.89≈ USD 45.30
Oct 2026
Lowest recorded
AUD 64.89≈ USD 45.30
Highest recorded
AUD 64.89≈ USD 45.30
Recorded
2026
1 price point

AUD 64.89 rrp, recorded

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More STARTECH.COM Adapters

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Prology buys used and surplus adapters – including ICUSB232SM3. Sell outright or trade in against your next order. Offer within 1 business day.