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10FT 3M Black USB to RS232 DB9 Serial Converter Cable with PL2303 Chip for CNC Cash Register Scanner Modem Digital Camera

Item #: 9SIVUMMM6V6970
Mfr. Part #: C24W-X8371
UNSPSC: 26121604

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Equipped with premium PL2303 chip to deliver stable USB to RS232 serial conversion
3M / 10FT long black cable offers flexible wiring for cabinet and workshop layout
Standard DB9 serial port works with CNC, cash registers, scanners, modems and cameras
Robust molded connectors prevent loose connection under frequent plugging
Abrasion-resistant black PVC cable jacket for long-time commercial & industrial use

Overview

Specs

Reviews

This 3-meter black USB to RS232 DB9 serial cable adopts mature PL2303 chip to convert USB signals into standard RS232 COM signals, making up for the missing serial port on modern laptops and desktops.

The 10-foot extended cord meets long-distance wiring demands for CNC equipment debugging, retail cashier counters, monitoring modems and laboratory digital cameras. Thick molded USB and DB9 ends ensure tight pin contact without signal dropout. The wear-proof outer cable shell extends service life in high-frequency working scenarios.

It is widely applicable to CNC controllers, cash registers, barcode scanners, dial-up modems, digital cameras and other legacy RS232 serial peripherals. Simple driver installation enables quick use on mainstream Windows operating systems, an essential accessory for equipment parameter setting and serial data transmission.

Additional Information
First Listed on Newegg	October 07, 2026

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Return for refund within: 30 days
Return for replacement within: 60 days
This item is covered by Menintellig Return Policy

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Item#: 9SIVUMMM6V6970