品牌：Keyspan USA-49WG 高速 4 端口 RS232 串行 DB9 至 USB 适配器集线器，高达 460kB/s 数据传输速率 Keyspan 美国调试棒
品牌：Keyspan USA-49WG 高速 4 端口 RS232 串行 DB9 至 USB 适配器集线器，高达 460kB/s 数据传输速率 Keyspan 美国调试棒
Keyspan USA-49WG
- Free Shipping
- 3 Year 保修
- 30天退货
- 碳中和
产品关键特征
- 连接
- 最多四个DB9串行设备到计算机USB-A端口
- 支持
- 数据传输速度高达460 Kbps
- 可拆卸
产品
Keyspan
USA-49WG
美国Keyspan®高速4端口USB至DB9串行适配器集线器USA-49WG允许您将多达四个9针串行设备连接到具有USB Type-A端口的计算机或笔记本电脑。这是一种简单且廉价的方法，可以在不费吹灰之力的情况下将串行端口添加到您的计算机上，USA-49WG与任何DB9串行设备兼容。配置和共享多个调制解调器、GPS设备、手机、手持扫描仪、销售点系统、触摸屏、医疗和科学仪器、工业过程控制设备和UPS系统之间的数据变得轻而易举。包含的6英尺电缆支持高达460 Kbps的数据传输速度，是内置串行端口的四倍快。五个LED显示端口状态一目了然。USA-49WG不需要外部电源。Windows线路监视器和数据跟踪软件已包含在内。适用于Windows（XP及更高版本）和Mac OS（10.6至10.11）。
Utilize All Your Serial Devices
The USA-49WG is ideal for industrial and enterprise markets where there is a need to connect serial device to a PC for process control, data collection or point-of-sale applications. It is also ideal for connecting modems, fax modems or terminals to a server. The USA-49WG allows you to connect 4 serial devices into a single USB port.
Plug-and-Play Convenience
The USA-49WG is easy to use. Its DB9 serial ports are seen as COM ports by your computer, and are available for use by any program that accesses COM ports. It provides a simple way to add serial ports to a PC without the hassle of installing a serial card, turning off the PC or configuring IRQs. There's no need for an external power adapter! The USA-49WG draws power directly from your computer via the USB connection
High-Speed Data Transfer and LED Indicators
The USA-49WG's DB9 serial ports support data transfer rates up to 460 Kbps—four times the speed of a standard built-in serial port. Five LEDs (one red, four green) display the status of the USA-49WG's USB and DB9 ports. You can tell at a glance if the adapter is connected to the computer, if the adapter hardware and software are working properly, and which serial ports are currently in use.
Easy to Expand and Upgrades
Do you require more than four serial ports for a single computer? No problem! With the USA-49WG, you can connect multiple adapters on one PC, limited only by the number of available computer USB ports. Need to update the USA-49WG's software? The process is quick and simple with free software downloads. Simply visit the USA-49WG product page on Tripp Lite's website, click on the Help & Downloads tab and select your desired software download.
Why Choose Tripp Lite?
Founded in 1922 in Chicago, Illinois, Tripp Lite is one of the leading manufacturer of products to power, connect and protect your equipment. With a large selection of connectivity products, Tripp Lite has everything from USB hubs and reversible USB cables to fiber-optic cables and over Cat5e/Cat6 signal extenders. Whether you need to connect high-speed networks to switches, routers and servers in your data center, or send high-resolution video signals to displays and digital signs, Tripp Lite has the complete solution. Plus, before and after your purchase, our Chicago-based, in-house technical support specialists are available to assist you by phone, email and live chat. With over 90 years of quality products and service, Tripp Lite is a brand you can trust.
Return Policy |
Time to Return |
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Standard Return Policy |
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. |
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Replacement Only Return Policy |
Replacement within 30 days of the delivery date. |
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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. |
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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 PolicyQualifying 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. |
配件
