USB Isolator ONE port ADuM3160
USB 2.0 isolator (ADuM3160), 2.5 kV isolation, isolated power - blocks ground loops and noise
17.00 €
17.00 € tax excl.
in stock, shipped in 2-3 days
This is a USB to USB isolator with an included isolated power supply, supporting USB 2.0 at 1.5Mbps and full speed 12Mbps. When a PC and an external device (such as a radio's CAT interface or a sound card) share a USB connection, their grounds are also tied together - this can create ground loops that inject hum or RF noise into audio and control lines.
This isolator breaks that direct connection: it passes USB data and power across an isolation barrier without a shared ground, blocking common-mode noise and protecting both sides from voltage differences between them.
Specifications
| Based on | ADuM3160 |
|---|---|
| USB isolation | 2.5 kV |
| DC power isolation | 1.5 kV |
| Speed support | Low speed 1.5 Mbps, high speed 12 Mbps |
| External device power | max. 0.7 W |
| Isolated USB consumption | max. 5 V / 0.15 A |






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