EATON Tripp Lite Series Keyspan High Speed USB to Serial Adapter
Best adapter for connecting legacy serial equipment to modern computers.
This EATON Tripp Lite Series Keyspan High Speed USB to Serial Adapter provides a simple and reliable solution for connecting legacy serial devices to modern computers lacking native serial ports. It offers a high-speed serial connection via USB, supporting data transfer rates up to 230 Kbps, which is twice the speed of a standard PC serial port. The adapter is broadly recommended by serial device manufacturers for its dependability and compatibility. It features a 3-foot detachable USB cable and requires no external power source, making it a convenient plug-and-play solution.
$41.19
Owner Satisfaction
4.5
/ 5
Category Rank
134
/ 743
#134 in USB Adapters
Price vs Category Average
-18%
Below average
Product Type
Data Transfer Cable
/ Data Transfer Cable
Who it's for
- IT professionals connecting legacy hardware to modern workstations
- Engineers requiring high-speed data transfer for industrial equipment
- System administrators prioritizing long-term reliability and brand support
Who should skip it
- General consumers without specific serial device requirements
- Non-technical users seeking a simple plug-and-play experience
- Budget-conscious shoppers looking for basic, low-cost connectivity
Performance breakdown
Data Transfer Speed
Doubles standard serial port speeds for efficient legacy device communication.
Compatibility Reliability
Widely trusted by manufacturers for consistent, error-free hardware handshaking.
Ease of Setup
True plug-and-play functionality eliminates complex driver installation headaches.
Portability
Bus-powered design removes the need for bulky external power adapters.
Build Quality
Robust construction featuring a convenient detachable cable for easy storage.
System Integration
WHQL certification ensures seamless operation across modern Windows environments.
Key Specs
Product Type
Data Transfer Cable
Country of Origin
Taiwan
Limited Warranty
3 Year
Product Model
USA-19HS
Connector on Second End Details
9-pin DB-9 RS-232 Serial - Male
TAA Compliant
Yes
Data transfer speeds up to 230 Kbps
3-foot USB cable included
Features
- Provides a high-speed serial connection via USB for systems lacking native serial ports.
- Supports data transfer rates up to 230 Kbps, twice the speed of a standard PC serial port.
- Broadly recommended by serial device manufacturers for dependability and compatibility.
- Features a 3-foot detachable USB cable.
- No external power source required for operation.
- Simple plug-and-play installation.
- TAA compliant for government purchases.
What customers say
Customers consistently praise the EATON Tripp Lite Series Keyspan High Speed USB to Serial Adapter for its exceptional reliability and straightforward ease of use. Many users highlight its robust compatibility across various operating systems, making setup a breeze without complex driver issues. The adapter reliably establishes stable connections, proving itself a dependable solution for connecting legacy serial devices. This consistent performance and simple operation are frequently cited as key strengths, ensuring users can quickly integrate their equipment.
Know before you buy
Yes, this adapter is specifically designed to bridge the gap between legacy RS-232 serial devices and modern computers. It is widely recognized by manufacturers for its high level of compatibility and reliability.
No, the adapter is bus-powered through the USB connection. It does not require an external power source, making it a convenient, clutter-free solution for your workspace.
This adapter supports data transfer rates of up to 230 Kbps. This is twice the speed of a standard PC serial port, ensuring efficient performance for your serial-based equipment.
No, the adapter includes a 3-foot detachable USB cable. This allows for easier storage and the flexibility to replace the cable if needed.
Yes, the USA-19HS model is TAA compliant, which meets the requirements for government procurement and institutional purchasing.
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