StarTech.com USB Type A to Male to RS232, DB9 Male Interface Adapter

Subtotal (1 unit)*

TWD1,779.00

(exc. GST)

TWD1,867.95

(inc. GST)

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  • Plus 14 unit(s) shipping from June 12, 2026
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RS Stock No.:
287-3310
Mfr. Part No.:
1P3FFCB-USB-SERIAL
Manufacturer:
StarTech.com
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Brand

StarTech.com

Product Type

Interface Adapter

Connector Type A

USB Type A

Connector Gender A

Male

Connector Type B

RS232, DB9

Connector Gender B

Male

Standards/Approvals

RoHS

COO (Country of Origin):
MY

StarTech.com Interface Adapter, USB Type A Connector Type, RS232 DB9 Connector Type - 1P3FFCB-USB-SERIAL


This Interface adaptor converts a USB Type A connection to an RS232 DB9 serial link for connecting modern systems to legacy serial equipment. It presents a straightforward, wired connection with male USB and male DB9 terminations, enabling direct communication between a computer USB port and devices that use a DB9 RS232 Interface in industrial and laboratory contexts.

Features and Benefits:


• Male USB A termination for direct host connection
• Male DB9 RS232 connector for legacy serial devices
• Supports standard RS232 signalling for serial communication
• Conforms to RoHS requirements for restricted substances
• Compact inline form suitable for tight installation spaces

Applications


• Suitable for connecting PLCs to modern PC ports for configuration
• Ideal for interfacing serial instrumentation with laptops
• Used with test rigs that require a DB9 serial link from USB hosts
• Can be used for field servicing of industrial controllers via USB

Which connector orientations does it provide for host and device links?


It provides a male USB Type A plug for the host side and a male DB9 connector for the serial device side.

How does it ensure compatibility with RS232 equipment?


The adaptor uses standard DB9 pin mapping and RS232 signal levels to Interface with conventional serial ports.

Is the product manufactured to meet environmental substance limits?


Yes, the construction adheres to RoHS standards restricting specified hazardous materials.

What industries most commonly use this adaptor for connectivity?


It is frequently used across automation, electronics maintenance, electrical testing and mechanical systems for serial communication tasks.

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