Oct 19, 2026Product News
MZCKU7217B: a 7-Port Powered USB Hub With a Switch on Every Port
The MZCKU7217B is a 7-port powered USB hub with an on/off switch on every port, 10Gbps USB-C and USB-A speed, 12W BC 1.2 charging and the adapter in the box.
Most powered hubs solve the power problem and forget the smaller one: the ports themselves. Devices get plugged, unplugged and re-plugged for reasons that have nothing to do with data, restarting a fussy gadget, cutting power to a misbehaving drive, lending a port to a guest, and every cycle wears the connection a little. The MZCKU7217B, the newest powered hub in the Mattzon line, answers that with a piece of interface design hiding in plain sight: an individual on/off switch on every port, so the ports are controlled, not abused.
Seven Ports, Two Speed Classes, Real Charging
The specification, straight from the product page: a USB 3.2 Gen 2 powered hub with one USB-C port and two USB-A ports at 10Gbps for fast drives and modern peripherals, and four USB-A 3.0 ports at 5Gbps, each carrying BC 1.2 fast charging at 12W (5V, 2.4A) for phones, tablets and accessories. The power adapter is included, which is the entire point of the powered category: wall power feeds every port at its full rating, and the shared-budget starvation that plagues bus-powered hubs never starts.
The Switch Row Changes Daily Life
The per-port switches earn their place in the small hours of ownership. Restart a frozen device without touching the cables. Cut power to a fully charged phone so it stops drawing. Reset a finicky adapter in one flick instead of a desk-side excavation. The product page states the benefit plainly: no need to plug or unplug frequently, and for a hub that might live in a studio, a workshop or a shared family desk, that single feature removes the most common source of connector wear in the category.
Power Included, Testing Included
Every MZCKU7217B ships with its power adapter in the box, and every unit leaves our Shenzhen factory after per-port functional testing and an aging test, the same screening the whole Mattzon line receives, because a hub with seven individually switched ports is a promise that all seven work, every day, for years. The commercial terms match: 89% private-mold products, OEM and ODM service welcome, no minimum order quantity, samples available and lead times of 3 to 25 days.
Full specifications are on the MZCKU7217B product page at www.mattzon.com. For samples, OEM customization or a quote, message Kitty's team on WhatsApp at +86 186 8146 2886.
