The USB isolator by Delock isolates the electrical connection of the data lines between the host PC and the USB device. The galvanic isolation prevents interference in the audio range and inaccurate measurement results in laboratory technology. The compact device supports the USB 2.0 specification with low, full and high speed.

Converter for power supply
A DC to DC converter in the USB isolator enables the separation between host and device of the USB power lines.

Specification
– Connectors: 1 x USB 2.0 Type-A plug (host), 1 x USB 2.0 Type-A socket (device), 1 x DC power socket
– Data transfer rate up to 480 Mbps
– Bootable
– LED indicator for power
– 5 kV optical isolation for data
– 3 kV isolation for power
– Power supply: Bus-powered or self-powered, bus-powered up to 300 mA
– Operating temperature: 0 °C ~ 40 °C
– Storage temperature: 0 °C ~ 60 °C
– Housing material: plastic
– Dimensions (LxWxH): approx. 66 x 39 x 20 mm
– Cable length: approx. 15 cm

Power connection specification
– 5 V, external ground, internal positive
– Internal dimensions: ø approx. 1.35 mm
– External dimensions: ø approx. 3.5 mm
– Length: approx. 9.5 mm

System requirements
– PC or notebook with a free USB port

Package contents
– Isolator
– Operating instructions