Delock USB 1.1 Isolator – 5KV Overvoltage Protection and Galvanic Isolation
The Delock USB 1.1 Isolator with 5KV overvoltage protection separates the galvanic connection between the USB source and the end device. It protects sensitive peripherals from ground loops and voltage spikes.
5KV isolation prevents damage from overvoltage and ensures secure data transmission
Galvanic isolation interrupts interfering ground loops and guarantees a clean signal
Supports USB 1.1 at 12 Mbps – ideal for industrial measuring instruments and older interfaces
Compact adapter cable in black blends discreetly into any environment
What sets the Delock USB Isolator apart
This isolator offers a reliable 5KV isolation voltage and true galvanic isolation, far superior to simple overvoltage protection plugs. It simply plugs in between the computer and the device and requires no additional power supply or driver installation.
Ideal for...
The isolator is particularly suitable for use in industrial environments, when commissioning measuring instruments, or for all users who want to protect their sensitive USB devices from voltage spikes. Also predestined for temporary use in repairs and tests.
How to use the Delock USB Isolator
Plug the USB-A connector into the source (computer, laptop) and connect the end device to the USB-A socket of the isolator. The device is recognized immediately – no driver installation required. Ensure that the maximum data rate of 12 Mbps is observed.
Delock is a German manufacturer of high-quality cables, adapters and computer accessories. The company offers a broad range of products for professional and private applications. The products are characterized by reliable quality and innovative solutions.
A USB isolator separates the galvanic connection between two USB devices to avoid ground loops and overvoltages. It protects connected devices from voltage spikes and ensures clean signal transmission.
Galvanic isolation prevents unwanted equalizing currents between devices with different ground potentials. This avoids signal interference and protects sensitive electronics.
The isolator supports USB 1.1 with a data transfer rate of up to 12 Mbps. It is backward compatible with USB 1.0 but does not work with higher USB standards such as USB 2.0 or 3.0.
No, the isolator is exclusively designed for USB 1.1 (12 Mbps). Connecting to USB 2.0 or 3.0 interfaces may cause malfunctions because the higher speeds are not supported.
The delivery includes the Delock USB 1.1 Isolator adapter cable in black. No additional drivers or power supplies are required.
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