Image of Model 3142 USB4 Switch with EPR, with US quarter coin for size reference
Model 3142 USB4® Switch with EPR

Model 3142 USB4® Switch with EPR

Regular price $ 1,195.00 $ 0.00

SKU: 123002645

In-Stock: 20

The MCCI® Model 3142 USB4 Switch is a computer-controlled programmable 2:1 switch, connecting two USB Type-C® receptacles to a single Type-C plug. It is compatible with USB4 hosts and devices at signaling rates up to 80 gigabits/second, as well as other protocols such as Thunderbolt™ 4, Thunderbolt™ 3, USB 3.2, USB 2.0, USB Type-C Alternate Modes, and of course USB Power Delivery. It also supports Extended Power Range (EPR) sources and sinks, allowing it to be used with source and sinks at up to 48V at 5A.

It is compatible with the MCCI Model 3201 / Microsoft Type-C ConnEx Connection Exerciser tools and scripts and integrates with the tools in the Windows Hardware Lab Kit (HLK) to support participation in the Windows Hardware Compatibility Program. It is also fully supported by the MCCI cross-platform Cricket UI.

For more information, download the datasheet from

Volume discounts are available for orders of 10. Custom variants are also available. Contact MCCI via email ( for assistance.

USB Type-C, USB-C, and USB4 are registered trademarks of the USB Implementers Forum. MCCI is a registered trademark of MCCI Corporation. All other trademarks are the property of their respective owners.

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