This TAA compliant 10-port industrial USB 3. 0 hub gives you the scalability and power supply flexibility you need in harsh industrial environments, product, and repair labs, conference rooms or office workstations. With its rugged industrial-grade metal housing, it is designed to meet the advanced requirements of connecting a high number of devices in factories and office environments. Perfect for Harsh Environments This industrial USB hub delivers reliable performance with a metal, heavy-duty housing. It supports wide-range 7-24V DC terminal block input, giving you the flexibility to power the hub as required, based on your own power input capabilities. Perfect for factory environments, the rugged hub also supports a wide operating temperature range (0?C to 70?C) and offers surge and ESD protection to each USB port, which can help prevent damage to your connected devices. Connect & Charge More USB Devices Designed for a high volume of connections, this robust USB 3. 0 hub offers 10 connection ports, for connecting more USB devices and peripherals. The hub also supports USB battery charging specification 1. 2, delivering up to 2. 4A on any port to a maximum of 50W total, so you can charge your mobile devices faster than traditional USB ports allow. Locate the Hub Where You Need It Most With versatile installation options, you can install the hub where it\'s best suited for your environment. With built-in mounting brackets and included DIN mount rails, you can securely mount the USB 3. 0 hub to most surfaces such as a wall, under a desk or rack. It supports wide-range 7-24V DC terminal block input, giving you the flexibility to power the hub as required, based on your own power input capabilities. You have the option to power the industrial hub by connecting the hub directly to an outlet with the included external terminal block power adapter, for more convenient and flexible installation. Star Tech. com offers an external power adapter, ITB20D3250, sold separately. The uni