4043619874453

This USB hub is designed to expand the number of USB connections on a computer or laptop. The hub connects via a USB A host connection and provides four additional USB A ports for simultaneously connecting multiple USB devices. The hub supports USB 2.0 High-Speed, allowing data transfer speeds of up to 480 Mbps, depending on the connected equipment. Power is supplied as standard via the USB bus. If connected devices require more power than can be supplied via the USB port, an optional external power adapter can be used via the existing DC power connection. A power adapter is not included. The hub features a fixed 20-centimeter cable and a compact plastic housing, making it suitable for use at fixed workstations. The device operates on a plug-and-play principle and can be used immediately without driver installation. Specifications & Features • USB version: USB 2.0 (High-Speed) • Maximum data speed: 480 Mbps • Host connection: USB A male • USB ports: 4× USB A female • Power supply: Bus-powered via USB, optional external power supply possible • External power supply: DC jack 1.35 × 3.5 mm (5 V / max. 2 A, adapter not included) • Cable length: approx. 20 centimeters • Housing: Plastic • Dimensions: approx. 70 × 30 × 12 mm • Color: White • Plug-and-play: Yes Short explanation of USB versions USB 2.0: Maximum 2.5 W (5 V, 0.5 A) – referred to as High-Speed with data speeds up to 480 Mbps. USB 3.2 Gen 1: Maximum 4.5 W (5 V, 0.9 A) – referred to as SuperSpeed with data speeds up to 5 Gbps. USB 3.2 Gen 2: Maximum 4.5 W (5 V, 0.9 A) – data speeds up to 10 Gbps. USB 3.2 Gen 2×2: Maximum 100 W (20 V, 5 A) in combination with USB C Power Delivery – data speeds up to 20 Gbps. USB4: Maximum 240 W (48 V, 5 A) in combination with USB C Power Delivery – data speeds up to 40 Gbps. Short explanation of video and USB USB 2.0: Limited video support via DisplayLink adapters. USB 3.2 Gen 1: Limited video support via DisplayLink adapters. USB 3.2 Gen 2: Limited video support via DisplayLink adapters with higher bandwidth. USB 3.2 Gen 2×2: Video support via DisplayPort Alt Mode up to 4K resolution. USB4: Full video support via DisplayPort and Thunderbolt up to 8K resolution. Short explanation of USB connector types USB Type A: Rectangular, wide, and flat connector with right angles, widely used on computers, laptops, and peripherals. USB Type B: Almost square connector with a beveled top and flat bottom, mainly used for printers. USB Mini-B: Small, trapezoidal connector that is wider at the top and narrower at the bottom. USB Micro-B: Thin, rectangular connector with rounded corners and a slim profile. USB C: Symmetrical, oval connector with smooth edges that is reversible and can be suitable for data, video, and power, depending on the implementation. Ask a product question