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100m (328 ft) USB 3.0 high flex Active Optical Cableflex kevlar coremore than 10 million bend cycles at a 50 mm radius exceptional durability and performance in tough industrial environments -
check them now!USB 3.0 productsUnibrain offers a variety of USB 3.0 industrial and consumer solutions -
RoHS and WEEE compliantIEEE 1394 AdaptersFull range of 1394a and 1394b Firewire adapters for all interfaces(PCI, PCIe, ExpressCard) -
Optical connection solutionsIEEE 1394 or USB 3.0Extend your vision
Featured Products
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GOF Repeater800â„¢ 1394b Glass Optical Fiber Repeater kit
Unibrain provides the latest in Firewire800 – 1394b and optical technology, the Glass Optical Fiber (GOF) Repeater, that extends the S800 (800Mbps) transmission of 1394b bus up to 550 meters (~1,800 ft) distance over dual mode Fiber Optic cable.
Each GOF Repeater800™ unit has two 1394b bilingual copper ports and one optical LC type port.$795.00 -

USB 3.0 Active Optical Cables, USB 3.1 cables
20m (65 ft) USB 3.1 Gen1 Hybrid AOC, Type-A to Micro-B, high flex
The USB 3.1 (Gen1, 5 Gbps) Hybrid Active Optical cables resolve one limitation of pure optical cables which cannot supply power to the end device.
On the basis of the use of a thin profile (4.0 mm) optical fiber as the transmission medium, the Hybrid AOC integrates copper to supply power both the active components of the cable and the device(s), in the case they are bus powered.
The USB 3.1 Hybrid AOC can extend the USB 3.x bus up to 50 meters or 164 ft, with a maximum bandwidth speed of 5 Gbps and features a Micro-B connector with screw lock support, making it ideal for machine vision, industrial and robotic applications.Main Features
- Length: 20m
- Maximum transmission speed: 5 Gbps
- Maximum power: 900mA/5V for the device
- Hot-plugging, no driver required
Specifications
- Host side: USB 3.1 Type-A plug. Connector dimensions: 53mm / 19mm/ 10mm
Device side: USB 3.0 Micro-B plug with locking screws. Connector dimensions:Â 51.6mm / 24mm /8mm - Cable diameter: 4.0 mm
- Bend radius: 40 mm
- High flex rated for for >10 million cycles for bending stroke of 1m, velocity 80 cycles/min
- Tensile Strength: 220NN
- Supply voltage: 4.75 – 5.25 V
- Power dissipation: 0.95 W
- Device supply current: Max 5V – 900mA (up to 20m), 600mA (21m-50m)
- Operating conditions: -20’C -55′C, 15%-80% humidity
- Max temperature gradient: 6′ C per hour
- Compliance: CE/RoHS/UL 758
$239.00 -
Sale!

USB 3.0 Active Optical Cables, USB 3.x/4.0 products
20m (65 ft) USB 3.0 High flex Active Optical Cable (USB power adapter included)
The USB 3.0 High Flex Active Optical cables offer a high flex kevlar core, which can withstand more than 10 million bend cycles at a 50 mm radius and exceptional durability and performance in tough industrial environments without any compromise in weight and thinness (3.0 mm).
The USB 3.0 Active Optical Cable (AOC) is designed to be compliant with SuperSpeed USB electrical specifications, offering seamless interoperability between existing USB 3.0 hosts, hubs and devices, ensuring a trouble-free plug-and-play experience and exceptional performance in environment with high EMI and RFI.
Main Features
- Maximum Length: 100 meters (330 ft)
- Core diameter: 3.0 mm +/- 0.2 mm
- Maximum transmission speed: 5 Gbps
- Backward compatible with USB 2.0/1.1 with use of included USB Super(TM) adapter.
- Hot-plugging, no driver required
Specifications
- Host side/Device Side: USB 3.0 Type-A plug. Connector dimensions: 40 mm / 17 mm/ 8 mm
- Specification of Fiber Optical Cable: OM1 dual 62.5 um core Fiber, high flex kevlar.
- bend radius: 30 mm
- Supply voltage: 4.75 – 5.25V
- Power dissipation: 0.58W
- Device supply current: Max 5V/900mA (up to 30m), 600 mA for 50m
- Operating conditions: 0′ 55′ C, 15%-85% humidity
- Max temperature gradient: 6′ C per hour
- Compliance: CE/RoHS/UL 758
Package includes:
- 1 x 20m (65ft) USB 3.0 Active Optical Cable
- 1 x USB Super Adapter for AOC
- 1 x 5V DC power adapter.
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$239.00Original price was: $239.00.$209.00Current price is: $209.00. -
Sale!

5m (16.4 ft) USB 3.1 Gen2 10 Gbps cable, USB-C to USB-C
Unibrain’s USB 3.1 cables are USB-IF certified, designed for industrial and professional applications and come to a variety of lengths and connector options.
The 5 meter (16.4 ft) Active USB-C Type-C to Type-C cable supports data speeds in USB 3.1 Gen1 / USB 3.1 Gen2 with transmission rate up to 10 Gbps.
Main Features:
- Double shielding for signal protection.
- RoHS/REACH compliant.
- Wire gauge rating: 24/30/30 Awg, OD: 6.0 mm
- Built-in high-speed re-timer and e-Mark (power) ICs to guarantee data transition and power stability.
- SuperSpeed+ 10Gbps data transfer (Type-C to Type-C only), ideal single-cable solution for all your data transfer needs including audio/video for Ultra-HD 4K displays, complete large store file transferring in seconds.
- Low frequency periodic signaling (LFPS) for stand-by status with lower power consumption.
- Orientation free for Host and Device Connection.
$169.00Original price was: $169.00.$129.00Current price is: $129.00. -

USB 3.0 Active Optical Cables, USB 3.1 cables
10m (33 ft) USB 3.1 Gen1 Hybrid AOC, Type-A to Type-C screw lock
Unibrain Type-A to Type-C hybrid Active Optical Cable (AOC) is a USB 3.1 Gen1 compliant device, supporting transmission speeds up to 5 Gbps with excellent signal quality.
Compared to traditional copper cables, which have a maximum length of up to 5m with active components, the Hybrid USB 3.1 AOC is slimmer, lighter can be extended up to 20 meters with bus power delivery and can handle much better EMI/EMC interference.The cable can be used in video conferencing applications, as security camera extensions, machine vision cameras and high speed USB 3.0/3.1 external storage.
Main Features
- Length: 10m (33 ft)
- High flex compliant, more than 10 million cycle times
- Max data speed: 5 Gbps (USB 3.1 devices),
480 Mbps for USB 2.0 devices (up to 5m) - Hot-plugging, no driver required
- Tensile strength (Long/Short term): 200N/500N
- Cable jacket material: TPU
Specifications
- Host side: USB 3.0 Type-A plug
Device side: USB 3.1 Type-C plug with screw lock support - Cable diameter: 4.9 mm +/- 0.2mm
- Bend radius: 40 mm static / 80 mm dynamic
- Supply voltage: 4.75 – 5.25 V
- Power consumption: 110 mA, 5A input
- Power output: 900 mA
- Operating conditions: -20’C – 70’C, 0%-85% humidity
- Compliance: CE/RoHS/UL 758
$169.00 -

USB 3.2 adapters, USB 3.x peripherals, USB 3.x/4.0 products
USB 3.2 Quad channel PCIe host adapter (3 x 10 Gbps ports, 1 x 20 Gbps USB-C port)
The USB 3.2 Quad channel PCIe adapter provides full 10 Gbps bandwidth on each USB Type-A port plus 20 Gbps (Gen2 2×2) on one USB-C port, offering the highest possible performance for high performance USB devices through a single PCI express slot.
Main specifications
- PCIe Gen3 x8 standard profile form factor.
- Four (4) downstream USB 3.2 ports: 3 x Type-A and 1 x Type-C.
- Type-A ports support USB 3.2 Gen2 data rates of up to 10 Gbps.
- Type-C port supports USB 3.2 Gen2 2×2 data rates of up to 20 Gbps.
- Backwards compatible with USb 3.x, USB 2.0 devices.
- Compliant with USB Attached SCSI Protocol Revision 1.0.
- Support Multiple INs.
- Over current protection and detection on downstream ports.
- Supports USB hot plug and USB port power directly from PCIe slot.
- CE/FCC/RoHS compliant.
Operating Systems support
- Windows 10/11, Server 2016 or later
- Linux 3.6.x or later
$249.00