ALIENTEK HUB23 USB 2.0 Isolator Features and Specifications
The ALIENTEK HUB23 achieves 480Mbps high-speed data transfer across a fully isolated USB 2.0 channel, meeting the throughput demands of oscilloscopes, logic analyzers, and data-acquisition systems without throttling performance. Industrial-grade opto-coupler protection creates a galvanic isolation barrier rated to withstand transient voltages that would otherwise damage or lock up connected hardware. The plug-and-play USB hub module requires no additional drivers on major operating systems, so you connect it and start working in seconds. Ground loop noise elimination keeps signal integrity intact when your bench equipment shares power with high-current loads nearby. A compact, DIN-rail-compatible form factor fits cleanly into rackmount enclosures and bench setups alike, reducing cable clutter while maximizing protection coverage.
AliExpress Shopper –
The product arrived in a timely manner and was appropriately packaged.
Initially, i harbored reservations regarding its efficacy; however, it exceeded expectations by demonstrating considerable effectiveness. Through rigorous testing with the fiio btr11 and zen blue 3, connected via my pc’s usb, i successfully achieved 24-bit 96 khz audio transmission through the usb port without any interruptions. This represents a notable enhancement compared to operation without the usb isolator. Additionally, the device exhibits minimal ripple, which contributes to superior audio fidelity.
Nevertheless, certain minor limitations warrant consideration. The construction, primarily plastic, does not convey a premium feel, and its output is restricted to 0.48a.
I unequivocally recommend this product and anticipate future iterations will incorporate improvements in both output capacity and material construction.
R***r –
Parts were shipped with a commercial shipping invoice without hs codes which then caused extra duties levied by customs. also the shipping costs were not separated on the commercial shipping invoice so again extra vat and duties were levied.
AliExpress Shopper –
Good quality and quick delivery. recommended.