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Monoprice USB serial data cable 70 inches

Monoprice

Monoprice USB Serial Data Transfer Cable 70 Inches

SKU CH-B54Q-YEGEZ

A 70-inch cable connects a USB port to a serial device for data transfer

  • 70-inch cable reaches distant serial ports easily
  • Hot-pluggable USB connection requires no reboot
  • Transfers files between legacy and modern systems
  • Simple serial-to-USB link for quick data moves

70-inch USB to serial cable

This cable provides a USB to serial connection for transferring data between a computer and legacy equipment. The 70-inch length gives enough reach for bench or desk setups. A hot-pluggable USB port allows the link to be made without restarting the host system. It is built for straightforward serial communication tasks.

Suits users adding a serial port to modern hardware

The cable works where a native DB9 or COM port is missing and a simple bridge is required. It is not for buyers who need a multi-port adapter or an isolated industrial-grade link. It does not suit setups that demand a shorter or longer fixed length than the one provided. Users requiring USB 3.0 speeds or proprietary protocols should look elsewhere.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 80% of the 15,187 comparable items (median $14.99).

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Specifications

Product
Brand nameMonoprice

Questions about this item

Will the 70-inch cable reach a serial device from a rear USB port on a tower case?

At 70 inches the cable spans roughly 1.8 metres, long enough to bridge a rear-panel USB port to most desk-mounted serial peripherals.

How can I verify the cable is transferring data after I plug it in?

Watch for the serial device to appear in Device Manager or lsusb and confirm a terminal program can open the COM port without errors.

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