We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return
Policy
qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details.
Replacement Only Return Policy
Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy
Covered by the manufacturer's warranty.
Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.
Holiday Extended Return Policies
Extended Holiday Return Policy.
Qualifying purchases of products displaying the " Extended Holiday
Return Policy ",
from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31,
2024.
Extended Holiday Replacement-Only Return Policy
Qualifying purchases of products displaying the " Extended Holiday
Replacement-Only Return Policy ",
from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.
High-Speed Legacy Device Integration with Modern USB Connectivity
The QVS UR2000M2 adapter cable bridges the gap between modern USB ports and legacy RS232 serial devices with exceptional reliability. This 6-foot cable features a transparent braided shield design that not only protects signal integrity but also provides visual confirmation of the cable's premium construction. The combination of USB Type-A and DB9 male connectors enables seamless connectivity while supporting data transfer speeds up to 12 Mbps.
Engineered with copper conductors and robust connectors, this adapter ensures consistent performance for critical serial communications. The cable's length provides flexible installation options while maintaining signal quality for reliable data transmission between your computer and serial peripherals.
Technical Specifications
12 Mbps maximum data transfer rate for efficient communication
Copper conductors with braided shielding for signal integrity
Connecting legacy industrial equipment to modern computers
Integrating serial-based POS systems and barcode scanners
Maintaining compatibility with specialized medical devices
Questions fréquemment posées
The QVS UR2000M2 is a USB to DB9 Male RS232 Serial adapter cable designed to connect serial devices with DB9 female ports to a computer's USB port. It enables communication with various RS232 serial devices including printers, modems, barcode scanners, PDAs, and digital cameras, effectively bridging modern USB ports with legacy serial devices.
The QVS UR2000M2 supports a high-speed data transfer rate of up to 12 Mbps (Megabits per second) with full duplex capabilities, allowing for efficient two-way communication between connected devices.
The QVS UR2000M2 is compatible with a wide range of operating systems including Windows 98, 98SE, ME, 2000, XP, Vista, 7, 8/8.1, 10, and Mac OS X. This broad compatibility ensures it can be used with both older and modern computer systems.
The cable features a USB Type A Male connector on one end and a DB-9 RS-232 Serial Male connector (DTE) on the other end. This configuration allows it to connect directly from a computer's USB port to a serial device with a female DB9 port.
The QVS UR2000M2 cable is 6 feet (approximately 1.8 meters) in length, providing sufficient reach for connecting devices while maintaining signal integrity.
Yes, multiple QVS UR2000M2 adapters can be used simultaneously. Windows will dynamically assign available COM RS232 ports to each adapter, allowing for connection to multiple serial devices at the same time.
The QVS UR2000M2 uses copper conductors for optimal signal transmission and reliability. The cable is professionally constructed to ensure durability and consistent performance in data transfer applications.
The QVS UR2000M2 supports all RS232 serial devices including printers, modems, barcode scanners, PDAs, digital cameras, and any other device with a DB9 female port. This makes it an versatile solution for connecting legacy serial equipment to modern computers.
