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Two black USB 3.0 A female-to-female adapters side by side

Zell Electronics

Zell Electronics USB 3.0 A Female to Female Adapter 2 Pack Black

SKU CH-Q876-0PS15

Two USB 3.0 A female couplers extend cables at up to 5 Gbps and 2 A power, backward compatible with USB 2.0 and 1.1

  • Adapter typeUSB A to B
  • Transfer files at up to 5 Gbps with USB 3.0 speeds
  • Power devices drawing up to 2 Amps through the adapter
  • Works with existing USB 2.0 and 1.1 peripherals
  • Two adapters included for multiple connection points
  • Compact 9.41 x 6.26 mm form factor fits tight spaces

Zell USB 3.0 Female Coupler Pair

Two black adapters join two USB-A male plugs into a single longer link. Each unit supports the USB 3.0 specification for up to 5 Gbps data rates and 2 A power delivery. The couplers are backward compatible with USB 2.0 and 1.1 hosts and devices. They ship new in a two-pack.

Suits users extending cables or changing gender

Handy for connecting a flash drive, hub or peripheral when the existing cable falls short. Not for buyers who need a USB-C or Micro-USB interface, or who require an active repeater for runs beyond passive cable limits. No driver installation is required on any supported operating system.

Passive 5 Gbps throughput with 2 A power

Handles typical peripheral bandwidth such as external drives, keyboards and webcams without bottleneck. Signal integrity drops off beyond the combined cable length allowed by the USB 3.0 electrical spec, so very long chains may fall back to lower speeds. Power delivery stays at 2 A maximum per port.

How it compares

Measured against everything we stock in Other Adapters & Couplers, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 60% of the 1,761 comparable items (median $18.99).

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Specifications

Product
Adapter typeUSB A to B

Questions about this item

Will this USB 3.0 A female-to-female adapter work with my existing USB 2.0 cables and ports?

Yes, the adapter is backward compatible with USB 2.0 and 1.1 interfaces, so it will function with older cables and ports at their native speeds.

How can I verify the adapter is delivering the full 5 Gbps data rate after connecting it?

Transfer a large file between two USB 3.0 devices and confirm the sustained throughput approaches 5 Gbps using your operating system's transfer dialog or a benchmark utility.

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