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Black USB 3.0 active extension cable male to female with 5V power adapter

Jansicotek

Jansicotek U310 USB 3.0 Active Extension Cable 33 Feet with 5V Power Cable

SKU CH-VPPX-3QVH0

Active USB 3.0 extension cable reaches 33 feet with built-in signal booster chips and a 5V power adapter for stable 5 Gbps data transfer

  • Rated speed5 Gbit/s
  • Connection typeUSB A to USB A
  • Connector genderMale to Female
  • Product typeUSB 3.0
  • Product colorBlack
  • DetailsConnector 1: USB 3.0 Type A Male Connector 2: USB 3.0 Type A

Cable Length 33 Feet

  • Extends USB 3.0 connections up to 33 feet without signal loss
  • Delivers 5 Gbps transfer rates, ten times faster than USB 2.0 480 Mbps
  • Built-in signal booster chips maintain reliable data integrity over long distances
  • Gold-plated connectors resist corrosion for durable, high-conductivity links
  • Backward compatible with USB 2.0, 1.1 and 1.0 devices for wide peripheral support

Jansicotek U310 Active USB 3.0 Extension

This 33 foot active extension cable bridges long distances between a host computer and USB peripherals. Built-in signal booster chips prevent data loss over the extended run. It targets setups where the device sits far from the PC, such as VR headsets, security cameras or conference-room webcams. The male-to-female Type A connectors keep the original port orientation.

5 Gbps SuperSpeed headroom and limits

The cable supports USB 3.0 transfer rates up to 5 Gbps, roughly ten times the 480 Mbps ceiling of USB 2.0. Large file backups and high-definition video streams move comfortably within this bandwidth. Performance drops to legacy speeds when connected to USB 2.0, 1.1 or 1.0 ports. The active electronics require the included 5 V power adapter to maintain signal integrity at full length.

Triple-shielded build with gold-plated ends

Gold-plated Type A connectors resist oxidation and ensure reliable mating cycles. Inside, tin-plated copper conductors sit under aluminium foil and braided shielding to reject EMI and RFI. The moulded strain relief protects the solder joints during repeated plugging. The separate 5 V power lead adds a second cable to route but guarantees stable current for the booster chips.

How it compares

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

Price $30.99
Pricier than about 90% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameJansicotek
Model nameU310
Product typeUSB 3.0
Product colorBlack
Performance
Rated speed5 Gbit/s
Ports & slots
Connection typeUSB A to USB A
Connector genderMale to Female

Other versions of this model

5 more in the same range

Questions about this item

Will this 33‑foot active extension cable work reliably with my existing USB 2.0 printer and scanner?

Yes, the cable is backward compatible with USB 2.0, 1.1 and 1.0 devices, so older printers and scanners will function at their native 480 Mbps speed.

How can I confirm the built‑in signal booster chips are delivering the full 5 Gbps link after I plug it in?

Check the operating system’s device manager or system report — it should list the connection as SuperSpeed USB 3.0 at 5 Gbps, and large file transfers should complete noticeably faster than on a standard 2.0 cable.

Does the package include the 5 V power adapter, or do I need to buy a separate USB power source?

The 5 V USB power adapter is included in the box, so no extra power supply is required for the active extension to operate.

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