EC BUYING HL-340 Usb Adapter Xp Window 2.0 DB-9 7/8/10/11/32/64/XP/RS232

( Brand: Ec Buying ), ( Manufacturer Part Number: HL-340 ), ( Part Type: Adapter ), ( Package Dimensions: 8 27 X 5 43 X 1 42 Inches ), ( Item Weight: 1 69 Ounces ), ( Compatible Devices: Modem Pc ), ( Specific Uses For Product: Pc ), ( Connector Type: Usb 2 0 ), ( Color: Blue )

Review EC BUYING Usb 2.0 To Serial Db-9 Rs232 Adapter Windows 7/8/10/11/32/64/xp/rs232 Blue

Introducing the EC Buying HL-340 USB 2.0 DB-9 RS-232 Adapter, a versatile and reliable solution for connecting your DB-9 RS-232 devices to your modern USB-equipped computers. This adapter is designed to work seamlessly with various operating systems, including Windows 7, 8, 10, 11, 32-bit, 64-bit, and XP.

The HL-340 is an essential tool for bridging the gap between legacy RS-232 devices and contemporary computing technology. It features a compact and sleek design, making it an excellent choice for both desktop and portable use. The adapter comes with a USB 2.0 interface, which ensures fast and efficient data transfer rates.

The DB-9 connector on the adapter is designed to perfectly fit and securely connect to your DB-9 RS-232 devices. The adapter also supports both RTS/CTS and DTR/DTM handshaking, ensuring stable and reliable communication between devices.

The EC Buying HL-340 USB 2.0 DB-9 RS-232 Adapter is compatible with a wide range of industries and applications, including industrial automation, medical equipment, data acquisition systems, and more. Its universal compatibility and robust construction make it an indispensable tool for professionals and hobbyists alike.

The adapter is easy to use, simply plug it into your USB port and connect your DB-9 RS-232 device to the other end. Once connected, your computer will automatically recognize the adapter and the connected device, allowing you to begin using it right away.

The EC Buying HL-340 USB 2.0 DB-9 RS-232 Adapter is built with high-quality components and undergoes rigorous testing to ensure durability and reliability. It is backed by a 12-month warranty, providing you with peace of mind and protection against any manufacturing defects.

In summary, the EC Buying HL-340 USB 2.0 DB-9 RS-232 Adapter is a must-have accessory for anyone looking to connect their DB-9 RS-232 devices to their modern computers. Its universal compatibility, fast data transfer rates, and robust construction make it a reliable and versatile solution for various industries and applications.

Buying an EC BUYING HL-340 USB 2.0 DB-9 RS-232 adapter can be a good option for users who need to connect RS-232 devices to their modern computers running Windows operating systems. Here are some pros and cons that can help you make an informed decision:

1. Compatibility: This adapter is compatible with various Windows operating systems including Windows 7/8/10/11/32/64/XP, making it a versatile choice for many users.

2. Easy to use: The plug-and-play design of the adapter makes it easy to use. Users simply need to plug the DB-9 end into the RS-232 device and the USB end into the computer.

3. Affordable: The EC BUYING HL-340 USB 2.0 DB-9 RS-232 adapter is generally affordable compared to other similar products in the market.

1. Limited speed: This adapter supports USB 2.0, which may not be fast enough for certain applications that require high-speed data transfer.

2. Not suitable for all devices: Some RS-232 devices may require specific voltage levels or other features that this adapter may not provide.

3. Driver installation may be required: In some cases, users may need to install drivers for the adapter to work properly.

In conclusion, the EC BUYING HL-340 USB 2.0 DB-9 RS-232 adapter can be a good choice for users who need to connect RS-232 devices to modern computers running Windows operating systems. However, it may not be suitable for users who require high-speed data transfer or specific voltage levels. If you are unsure about the compatibility of this adapter with your specific device, it is recommended that you check with the manufacturer or consult the product specifications before making a purchase. Overall, this adapter offers good value for its price and is easy to use, making it a worthwhile consideration for many users.

Details:

Applicable scope: This product can easily realize the conversion between USB interface of computer and universal serial port, providing a fast channel for without using this is equivalent to turning traditional port device into plug-and-play. USB 2.0 to Serial DB-9 RS232 Adapter, Windows 7/8/10/11/32/64/XP/RS232 blue: Package Dimensions: 8.27 x 5.43 1.42 inches. Item model number: HL-340. After the installation is successful, port appears in device manager.

Brand: EC Buying. ConnEctor Type: USB 2.0. Compatible Devices: Modem, PC. SpEcific Uses For Product: PC.

Manufacturer: HL-340 USB to serial cable USB-RS232 nine-pin supports win7-64 bit.

part #: hl340 prices

• $11.37-$13.78

specifications compocables:

• brand: Ec Buying
• mpn: Hl-340
• part type: Adapter
• package dimensions: 8 27 X 5 43 X 1 42 Inches
• item weight: 1 69 Ounces
• compatible devices: Modem Pc
• specific uses for product: Pc
• connector type: Usb 2 0
• color: Blue

general compocables:

• condition: New
• Computers/Tablet's Networking > Computer Cables ConnEctors > Other Computer Cables

offer compocables:

• started: DEcember 3, 2025
• quantity: 1
• sold: 0
• availability: In Stock
• options: Ship-to-home

returns compocables:

• policy: No Returns

payments compocables:

• credit card: Diners-club
• other
• wallet: Google-pay

shipping compocables:

• transit: 2-5 Days
• cost: $0.00
• class: Expedited
• service: Expedited
• type: Fixed

seller compocables:

• # reviews: 1
• rating: 100.0%
• city: Brooklyn, New York

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