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Three small blue USB 3.0 male-to-female couplers, each about four centimetres long with gold-plated connectors

BUCIER

BUCIER USB 3.0 Male to Female Coupler 3 Pack

SKU CH-RHAT-MPJG5

Three USB 3.0 male-to-female couplers extend ports up to 5 Gbps with gold-plated connectors in a compact 4.21 in design

  • Adapter typeUsb
  • First connectorUsb
  • Second connectorUsb
  • Units per package1
  • Product typeUsb
  • Product color3 Pack USB3 FM Adapter
  • Extends USB ports to reduce wear on built-in connectors
  • SuperSpeed USB 3.0 supports up to 5Gbps theoretical transfer rate
  • Gold-plated copper plug with inner copper foil shields interference
  • Compact 4.21 in x 0.86 in x 0.23 in design weighs only 10 grams
  • Works with computers, hard drives, printers, cameras and USB drives

USB 3.0 coupler trio

This pack contains three male-to-female USB 3.0 couplers that join two cables or extend a port by 4.5 cm. Each unit weighs 10 grams and measures 4.21 in by .86 in by .23 in. Gold-plated copper plugs and a nickel-plated shell provide shielding for stable data transfer.

Desktop users extending fixed ports

The couplers suit anyone who needs to protect a built-in USB 3.0 socket from repeated insertion cycles or who wants a short bridge between existing cables. They do not add OTG capability, so mobile devices that require on-the-go host mode will not work with these adapters. Buyers needing longer reach or angled connectors should consider other solutions.

5 Gbps theoretical ceiling

The single specification that decides fit is the USB 3.0 interface rated at up to 5 Gbps; actual throughput falls to USB 2.0 speeds whenever either connected device or port only supports 2.0.

How it compares

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

Price $16.99
Pricier than about 60% of the 1,430 comparable items (median $14.99).

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Specifications

Product
Brand nameBUCIER
Model nameUA-ELT-USB3F-M2F-3P
Part numberUA-ELT-USB3F-M2F-3P
Product typeUsb
Product color3 Pack USB3 FM Adapter
Adapter typeUsb
Ports & slots
First connectorUsb
Second connectorUsb
Size & build
Product dimensions4.21 in × 0.86 in × 0.23 in
Product weight10 g
In the box
Units per package1

Questions about this item

How can I confirm the BUCIER USB 3.0 coupler is working at 5 Gbps after plugging it in?

Connect a USB 3.0 device to a USB 3.0 port through the coupler and check the operating system's device manager or system report to verify the link is running at SuperSpeed 5 Gbps.

What comes in the package and do I need any extra cables to use the BUCIER 3-pack couplers?

The box contains three USB 3.0 male-to-female couplers. No extra cables are included; you will use your existing USB cables with the couplers.

Should I choose the 3-pack or is there another capacity option for the BUCIER USB 3.0 couplers?

The listed product is the 3-pack of USB 3.0 male-to-female couplers. No other pack sizes are described in the product information.

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