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
Black USB A male to USB A female active optical extension cable 15m

BZBGEAR

BZBGEAR BG-CAB-U3A15 USB 3.0 Active Optical Extension Cable 15m

SKU CH-R6TK-CSY3N

A 15 m active optical cable that converts USB 3.0 signals to fiber for 5 Gbps transfers with self-powered peripherals only

  • Connection typeUSB A to USB A
  • Product colorBlack

Cable Length 50 Feet

  • Extends USB 3.0 devices up to 15m without signal loss
  • Optical fiber converts data to light for reliable 5Gbps throughput
  • No external power needed — draws power from the host device
  • Full shielding and over-current protection ensure error-free transfers
  • Works with self-powered USB 3.0 peripherals on Windows 10 and 11

BZBGEAR BG-CAB-U3A15 15m Active Optical Cable

The BZBGEAR BG-CAB-U3A15 is a 15 metre USB 3.0 active optical extension cable with a Type-A male connector on one end and a Type-A female port on the other. It converts the electrical USB signal to an optical signal over fibre to maintain super-speed performance across long distances. The cable supports transfer rates up to 5Gbps and is designed for self-powered USB 3.0 peripherals only.

Compatibility check before ordering

This cable works exclusively with USB 3.0 devices and hosts; it is not compatible with USB 2.0 or 1.1 equipment. Verify that your peripheral is self-powered, as bus-powered devices are not supported. Ensure your host system runs Windows 8, 10, or 11 or another USB 3.0-capable operating system. Confirm you have a free Type-A port on the host and that the device uses a Type-A plug.

What the bundle changes

The cable draws operating power directly from the connected host port, so no external power adapter is required for the optical transceiver. Integrated 850nm VCSEL transmitter and PIN photo-detector receiver handle signal conversion without extra hardware. Full shielding and over-current protection are built into the assembly to preserve signal integrity. UASP functionality is supported on compatible Windows versions for improved data throughput.

How it compares

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

Price $188.99
Pricier than about 91% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameBZBGEAR
Model nameBG-CAB-U3A15
Product colorBlack
Ports & slots
Connection typeUSB A to USB A

Other versions of this model

5 more in the same range

Questions about this item

What connectors are on the BG-CAB-U3A15 and does it need a separate power adapter?

The cable has a USB 3.0 Type-A male plug on one end and a USB 3.0 Type-A female port on the other. It draws power from the connected host so no external power supply is required.

Which length should I choose for a 15 metre run?

This model is the 15 metre version. The same series is also offered in longer lengths up to 50 metres if you need more reach.

Will the 5 Gbps rating hold when the cable is plugged into a USB 3.0 host?

Yes. The active optical design converts the electrical signal to light over fiber, maintaining USB 3.0 super speed up to 5 Gbps across the full 15 metre distance.

More in USB Cords & Extension Cables

Similar items