Black Box Corporation SP387A USB-to-USB Isolator - 4 kV, 1-Port for Surge Protection and Noise Suppression

The Black Box SP387A USB-to-USB Isolator provides reliable electrical isolation to protect sensitive USB devices and connected equipment from damaging surges, voltage spikes, and ground loops. Designed for medical, industrial, laboratory, and measurement environments, this compact device offers up to 4 kV of isolation, ensuring signal integrity and safeguarding your equipment against EMI interference and electrical noise that can compromise data accuracy and system performance. Its robust construction and compliance with USB 1.1 standards make it broadly compatible with a wide range of USB devices and systems. Easy to install, simply connect the isolator between your computer and USB device, and it is ready to provide protection without requiring external power, thanks to its USB-powered design. An included 3.3-foot USB cable simplifies setup and deployment, making it suitable for various applications where electrical noise and ground loops are concerns. The isolator not only shields against electromagnetic interference (EMI) and radio frequency interference (RFI) but also reduces the risk of costly damage to sensitive equipment, providing peace of mind in critical environments. Its environmentally friendly design aligns with RoHS standards, reflecting a commitment to sustainability and safety. With a five-year limited warranty and a weight of just 6 ounces, the Black Box SP387A is a durable and efficient solution for maintaining data integrity and equipment longevity in challenging electrical environments.

Features:

• Protects against EMI interference

• Includes integrated USB cable

• USB-powered with no external power required

• Protects against EMI/RFI, surges, and ground loops

• Provides 4-kV high-voltage isolation