品牌：StarTech.com 产品名称：PEX4S232485 4口PCI Express PCIe串口组合卡 - 2 x RS232 2 x RS422 / RS485，TAA合规，终身保修
品牌：StarTech.com 产品名称：PEX4S232485 4口PCI Express PCIe串口组合卡 - 2 x RS232 2 x RS422 / RS485，TAA合规，终身保修
StarTech.com PEX4S232485
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- Free Shipping
- Lifetime 保修
- 30天退货
- 碳中和
产品关键特征
- 4端口（2 x RS232，2 x RS422/485）串行组合卡
- RS232数据传输速率高达460 Kbps
- 支持2线/4线RS485模式
- 每个发射器和接收器具有256字节的深FIFO
- 标准和低档支架包括
产品
StarTech.com
PEX4S232485
The PEX4S232485 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485 lets you add two RS232, and two RS422/485 serial ports to your PC through a PCI-Express expansion slot.
This PCI express serial card is a single card solution that is compatible with nearly any serial communication protocol, supporting RS-232, RS-422, RS-485 2-wire or RS-485 4-wire operating modes.
A flexible solution for adding serial ports to full-sized, or small form factor systems, the 4-port serial card includes both low and full profile brackets while the included breakout cable helps to avoid cluttered connections.
Backed by a StarTech.com lifetime warranty and free lifetime technical support.
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. |
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