Compatible with USB 2.0, it provides full isolation of 12 Mbps data rates. With isolation of 2500V, it has no external power supply, no driver required.Drive-free, more convenient to use.Support USB full speed 12Mbps does not support pure high speed equipment.Support USB control transfer, batch transfer, interrupt transfer, sync/isochronous transfer.Specification:ADUM3160 isolation voltage: 2500VPower module isolation voltage: 1500VPower supply: taken from the computer host USB portOperating environment: -40 C to 85 CColour: As ShownMaterial: ABSSize: 6.6 x 2.5 x 1.5cmPackage Contents:1 x USB IsolatorOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.