品牌:黑盒(Black Box) 产品标题:黑盒SP385A-R3 USB到RS232光电隔离转换器,5年保修,TAA符合要求

品牌:黑盒(Black Box) 产品标题:黑盒SP385A-R3 USB到RS232光电隔离转换器,5年保修,TAA符合要求
品牌:黑盒(Black Box) 产品标题:黑盒SP385A-R3 USB到RS232光电隔离转换器,5年保修,TAA符合要求
品牌:黑盒(Black Box) 产品标题:黑盒SP385A-R3 USB到RS232光电隔离转换器,5年保修,TAA符合要求
品牌:黑盒(Black Box) 产品标题:黑盒SP385A-R3 USB到RS232光电隔离转换器,5年保修,TAA符合要求

品牌:黑盒(Black Box) 产品标题:黑盒SP385A-R3 USB到RS232光电隔离转换器,5年保修,TAA符合要求

Black Box SP385A-R3

$394.00 $474.00 Save $80
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  • 5 年 保修
  • 30天退货
  • 碳中和

产品关键特征

  • 将RS-232设备连接到PC的USB端口
  • 保护您的计算机和RS-232设备免受电压峰值和地线环路的影响
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Black Box

SP385A-R3

这个紧凑型光耦隔离器使您能够将RS-232设备连接到USB端口,并获得免受电压峰值和接地回路的影响的隔离。它不需要PCI或ISA插槽,也不需要IRQ。只需使用可选的USB Type A - Type B电缆,将光耦隔离器插入USB端口,Windows将配置该设备为附加的COM端口。

Return Policy

Time to Return

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.

Replacement Only Return Policy

Replacement within 30 days of the delivery date.

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.

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 Policy

Qualifying 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.

常见问题
Yes, the Black Box USB to RS232 Opto-Isolated Converter is compatible with most USB devices, allowing you to connect them to RS232 interfaces.
Opto-isolation is a feature that electrically separates the USB and RS232 circuits, providing protection against voltage spikes and electrical noise. It helps prevent damage to your devices and ensures reliable data transfer.
Yes, the converter comes with drivers on a CD for easy installation. Simply follow the included instructions to install the drivers and start using the converter.
Yes, the Black Box USB to RS232 Opto-Isolated Converter is compatible with both Windows and Mac operating systems. Make sure to install the appropriate drivers for your system.
The Black Box USB to RS232 Opto-Isolated Converter comes with a 5-year limited warranty, ensuring peace of mind and reliable performance for years to come.

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