We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two straight USB-C female to USB-B male adapters

RAINSUNG RSFCTB001 USB C to USB B adapter 2-pack

SKU CH-6A5T-1HKJ3

Connects USB-C hosts to USB-B peripherals such as printers, MIDI instruments and microphones in a two-pack

  • Cable lengthCentimeters
  • Adapter typeFemale Usb C to Usb B Straight 2 Pack
  • Thunderbolt 3 supportFemale USB C to USB B Straight 2 Pack
  • First connectorFemale Usb C to Usb B Straight 2 Pack
  • Second connectorFemale Usb C to Usb B Straight 2 Pack
  • Product typeFemale Usb C to Usb B Straight 2 Pack
  • Connect modern USB-C devices to legacy USB-B peripherals with two straight adapters
  • Use printers, scanners and servers without replacing cables thanks to female USB-C to USB-B connectors
  • Link MIDI instruments such as electric pianos and synthesisers directly to USB-C hosts
  • Connect USB microphones and audio interfaces to newer laptops via the same adapter pair
  • Thunderbolt 3 compatible for high-speed data transfer with supported devices

Female USB-C to USB-B adapter pair

This two-pack provides a Female USB-C to USB-B straight adapter for each connection. It suits users who need to link USB-B peripherals such as printers, scanners, servers, fax machines, hard drives, cameras or MIDI instruments to a USB-C host port. The straight form factor keeps the cable run tidy at the desk or in a rack.

Replaces legacy USB-A to USB-B cables

Instead of hunting for an older USB-A to USB-B lead, plug the existing USB-B cable into the adapter and connect to a modern USB-C port. The jump is worth it when a laptop or desktop has dropped Type-A sockets but the peripheral still works perfectly. No driver install is required for standard USB device classes.

Stays reliable through long print

The adapter maintains a stable link while a printer runs batch jobs or a USB microphone captures an extended podcast take. Thunderbolt 3 hosts pass USB traffic through the same physical port without signal degradation. The simple passive design has no active circuitry to overheat during continuous data transfer.

How it compares

Measured against everything we stock in USB Adapter Cables & Dongles, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 60% of the 1,430 comparable items (median $14.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameRAINSUNG
Part numberRSFCTB001
Product typeFemale Usb C to Usb B Straight 2 Pack
Adapter typeFemale Usb C to Usb B Straight 2 Pack
Ports & slots
Thunderbolt 3 supportFemale USB C to USB B Straight 2 Pack
First connectorFemale Usb C to Usb B Straight 2 Pack
Second connectorFemale Usb C to Usb B Straight 2 Pack
Size & build
Cable lengthCentimeters

Questions about this item

Does the straight female USB C to USB B adapter need any extra clearance behind the port?

The straight shape keeps the adapter flush with the device, so only the depth of the USB C port itself is required.

Do I need drivers or tools to connect the adapter to a printer or MIDI instrument?

Plug the female USB C end into the host and the USB B end into the peripheral; the connection is recognised automatically without software.

How many adapters are included if one becomes damaged?

The pack contains two identical adapters, providing a spare if one fails.

More in USB Adapter Cables & Dongles

Similar items