from $14.99
The Sabrent USB 3.0 Sharing Switch is a compact KVM switch designed to share a single USB 3.0 peripheral between two computers. This bus-powered device features two USB-B 3.0 inputs for connecting to your systems and one USB-A 3.0 output for your peripheral, with included 1.5-foot USB cables. It offers seamless compatibility with both Windows and macOS operating systems, making it an ideal solution for home or office setups where you need to efficiently share a printer, scanner, or external drive without constantly swapping cables.
Determine if you need a passive adapter (just changing the plug shape) or an active converter (translating a digital signal to analog, like HDMI to VGA). Active converters are strictly directional, meaning an HDMI-to-DisplayPort cable will not work backwards. Available from $14.99.
Adapters and converters have zero maintenance and no consumable parts. Active converters may draw a microscopic amount of power via USB or HDMI, but the cost is unmeasurable. They are simply replaced if lost or broken.
Common Failure Modes
Failures are entirely physical or heat-related. Connectors can bend or snap if torque is applied to the cable. Active converters (which contain chips) can overheat and fail if passing high-bandwidth signals for long periods.
Determine if you need a passive adapter (just changing the plug shape) or an active converter (translating a digital signal to analog, like HDMI to VGA). Active converters are strictly directional, meaning an HDMI-to-DisplayPort cable will not work backwards. Always check maximum supported resolution and refresh rate for video adapters.
Passive adapters last indefinitely unless physically broken. Active converters (with chips) may fail after several years.
The Sabrent USB 3.0 Sharing Switch is available at bhphoto, starting at $14.99.
Adapters and converters have zero maintenance and no consumable parts. Active converters may draw a microscopic amount of power via USB or HDMI, but the cost is unmeasurable. They are simply replaced if lost or broken.
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