A Little Discovery｜ Other Products ｜DTech DT-3309 USB3.0 HUB 4-port black 0.3M

Expand your device connectivity with the DTech DT-3309 USB 3.0 Hub. This compact 4-port hub features SuperSpeed USB 3.0 technology, delivering data transfer rates up to 5Gbps—10 times faster than USB 2.0. The sleek black design complements any setup while the 0.3M cable provides flexible positioning. Backward compatible with USB 2.0/1.1 devices, this hub requires no additional drivers and supports hot-swapping for seamless device connections. Ideal for professionals needing to connect multiple peripherals simultaneously to laptops, desktops, or tablets.
Key Features

USB Ports: 4 USB 3.0 Type-A ports

Data Transfer Rate: Up to 5Gbps (SuperSpeed USB 3.0)

Compatibility: Backward compatible with USB 2.0 and USB 1.1 devices

Power Supply: Micro USB port for optional external power (DC 5V, 2.4A)

Charging Support: Supports BC1.2 charging specification; each port can deliver up to 2.4A

Off-Line Charging: Capable of charging devices without being connected to a computer

LED Indicator: Built-in LED for power status

Protection: Built-in over-current, over-voltage, and short-circuit protection

Cable Length: 0.3 meters

Color: Black

Ideal for connecting multiple USB devices such as:

External hard drives
USB flash drives
Keyboards and mice
Printers and scanners
Smartphones and tablets

Operating Temperature: 0°C to 50°C

Storage Temperature: -40°C to 70°C

Dimensions: Compact and lightweight design for portability

Warranty: 1 Year
Brand:DTechCategory:AdapterSKU:DT-3309Tags:Adapter, Latest