Introduction
The DB525U2H401 is a high-performance Universal Serial Bus (USB) 2.0 Hub.

The DB525U2H401 works backward compatible either when any one of downstream ports are connected to an USB 1.1 compliant device, or when the upstream port is connected to a USB 1.1 compliant host.
Technical Specifications
  • Compliant with USB 2.0(Data Rate 1.5/12/480Mbps)
  • 4 (max.) downstream facing ports
  • All downstream facing ports can handle high-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5 Mbps) transaction.
  • Supports split transaction to handle full-speed and low-speed on downstream facing ports when Hub controller is working in high-speed mode.
  • One transaction translater per Hub and supports four non-periodic buffers
  • Supports self-powered mode.
  • Supports Over-current detection and Individual / Gang power control
  • Supports downstream ports status with LEDs (Amber and Green)
  • Supports Energy Star for PC peripheral system.
Certifications
  • CE Test: Pass
  • FCC Test : Pass
  • VCCI Test: Pass
  • C-TICK Test: Pass
  • USB IF Test: Pass

      

Kit includes
  • DB525U2H401 USB 2.0 4 ports HUB
  • Housing 5 pin (1,2,1,1) -to- B Plug type USB Cable
  • Screws
  • Easy Installation Guide