Email Us Your Question. Please let us know how we can make this information more useful to you. No problems what-so-ever with any of my aging serial devices. Thumbnail JPEG 50 x 50 pixels. If you have any questions, problems, or suggestions about Reviews, please email your Reviews Manager. See a list of Tripp Lite’s testing agencies. How to Order On-Site Services for Your 3-Phase UPS Our factory-trained technicians provide a range of on-site services, including commissioning, maintenance and repairs, to help ensure your 3-phase UPS systems maintain peak performance over their entire operational life.

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Keyspan USB 4-Port Serial Adapter

Is an important specification missing? See a list of Tripp Lite’s testing agencies. Maintenance without Powering Down.

Network Switches Gigabit Ethernet Switches. We’re always available to help with questions, including product selection, sizing, installation and product customization.

Small JPEG x pixels. Specifications are subject to change without notice.

If you only need 1 or 2 RS com-ports, then the cost of this Keyspan model is pricy for your needs. I needed a USB-to-Serial adapter, as like many others, my new laptop didn’t have any serial ports. Tripp Lite is solely responsible for the keysoan and warranty of its product.


Keyspan USB 4-Port Serial Adapter (Model USAWLC) Product Reviews

If you’re new to infrastructure planning, we’ll give you all the help you need. Features Operate 4 DB9 Serial Devices Simultaneously Connects to networking equipment, modems, GPS devices, cellphones, hand-held scanners, point-of-sale systems, touch screens, medical and scientific instruments, industrial process control devices, UPS systems and other devices with a 9-pin serial port Supports data transfer speeds up to Kbps—4 times as fast as a built-in serial port Easy to Set Up and Use No external power supply needed Includes detachable 6-ft.

Tripp Lite has a policy of continuous improvement.

There is a new feature in Mac OS X My Subscriptions Subscriptions Help. I worked more than 20 Years with Computer-Radio usa-49wwlc, and this one is the most powerful and affordable product I ever seen.

Tripp Lite W. This is only needed once. This thing is well made and works like a keyspxn. How can we improve the information on this page?

Surge Protectors Surge Protectors. If you’re new to 3-phase, we’ll give you all the help you need. I own several of their single converters and ,eyspan work flawlessly.

Email Us Your Question. And, to program just about any of the late model HTs or mobile rigs via your PC a serial port is required. The included 6-foot cable supports data transfer speeds up to Kbps—four times as fast as a built-in serial port.


Contact the site with comments or questions. Call Us 1 Add to List More For a second rig you’ll probably want to use another serial port. For assistance with service selection, planning and scheduling, contact a Tripp Lite Service Specialist.

Windows keyspwn monitor and data trace software included. Keysapn provides a simple way to add serial ports kdyspan a PC without the hassle of installing a serial card, turning off the PC, or configuring IRQs. We tailor our advice to your needs, including your level of knowledge and experience.

Connect as many as four devices with a 9-pin serial port, such as modems, cellphones and scanners, to the USB Type-A port on your computer or laptop.

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