ADUM3160 USB Galvanic Isolator Module, 1500V Signal & Power Isolation Low Power USB Isolation Adapter for Audio Equipment & Industrial Automation

This USB isolation module adopts Analog Devices ADUM3160 monolithic magnetic isolation technology to realize complete electrical separation between the host computer and connected USB peripherals. The 1500V isolation barrier effectively isolates interference sources, solving two common industry pain points: AC buzz noise caused by ground loops in audio equipment and port burnout risk from high voltage spikes in industrial environments.

With optimized low-power circuit design, the module generates minimal heat and does not impose extra load on the USB bus. It transparently transmits bidirectional USB data without signal delay or data loss, compatible with all USB audio interfaces, industrial cameras, data loggers and measurement instruments. The built-in ESD and short-circuit protection further improves safety during long-term use.

Driver-free plug-and-play operation supports Windows, macOS and Linux operating systems. Its compact modular structure can be directly used on desktops or embedded into equipment cabinets. It is an essential accessory for professional audio recording, industrial automation data collection, laboratory testing equipment and high-precision audio playback setups.