USB-C to USB 3.0 B Printer Cable

This cable connects a USB Type-C computer to a USB 3.0 Type-B device: a printer, an external drive enclosure, a docking station or a scanner. It exists because of the transition — machines now ship with only Type-C ports, while the peripherals already on the desk still expect the square Type-B plug.

The construction is what holds the data rate: tinned copper conductors with foil and braid shielding, twisted pairs to cut crosstalk, and moulded strain relief at both ends. Connected to a USB 3.0 host and device it transfers at up to 5 Gbps, and the overmoulded connector is colour-coded blue to mark the USB 3.0 end. EMI and RFI protection comes from the shielding combination rather than a ferrite bead, which keeps the cable slim enough to route easily.

Key features

• USB Type-C male to USB 3.0 Type-B male
• Up to 5 Gbps with a compliant host and device
• Foil and braid shielding against EMI and RFI
• Twisted-pair construction to reduce crosstalk
• Moulded strain relief, blue colour-coded USB 3.0 end

Specifications

Typical applications

• Connecting a modern laptop to a USB 3.0 printer
• External hard-drive enclosures
• Docking stations and port replicators
• Scanners, modems and cameras with a Type-B port

Custom and OEM options

Length, jacket colour, connector plating, moulded logo and retail packing are all open to order. Stock versions start from 100 pcs per model and custom builds from 500 pcs, with free samples for evaluation before mass production.

FAQ

Will it work with a USB 2.0 printer?
Yes, the cable is backward compatible; the link simply runs at the lower USB 2.0 speed.

Does it carry enough power for a desktop drive?
A 3.5-inch desktop drive normally needs its own power supply. This cable carries data and standard USB power, which suits 2.5-inch drives.

Samples, packing options, payment terms and warranty conditions are set out in How to Order and Delivery Information.