{"product_id":"kontsentrator-usb-promyslovoho-klasu-usb-hub-2in-4out-eu-21605","title":"Industrial-grade USB Hub USB-HUB-2IN-4OUT-EU (21605)","description":"\u003cstyle\u003e\n.ws-desc { max-width: 100%; color: #1f2937; line-height: 1.65; font-family: Arial, sans-serif; font-size: 16px; }\n.ws-desc * { box-sizing: border-box; }\n.ws-desc img { max-width: 100%; height: auto; display: block; margin: 14px auto; border-radius: 6px; }\n.ws-desc table { width: 100%; border-collapse: collapse; display: block; overflow-x: auto; margin: 16px 0; }\n.ws-desc td, .ws-desc th { padding: 10px 12px; border: 1px solid #e5e7eb; text-align: left; vertical-align: top; }\n.ws-desc th { background: #f0fdfa; color: #0f766e; font-weight: 700; white-space: nowrap; width: 38%; }\n.ws-desc tr:nth-child(even) td { background: #f9fafb; }\n.ws-desc h2 { font-size: 28px; letter-spacing: 0.01em; margin: 22px 0 10px; color: #0f766e; font-weight: 700; line-height: 1.3; }\n.ws-desc h3 { font-size: 21px; margin: 18px 0 8px; color: #0f766e; font-weight: 700; line-height: 1.3; }\n.ws-desc p { margin: 10px 0; font-size: 1.05em; }\n.ws-desc a { color: #0f4ca8; text-decoration: underline; word-break: break-word; }\n.ws-desc ul { margin: 12px 0 16px 0; padding-left: 26px; list-style-type: disc; list-style-position: outside; }\n.ws-desc li { margin: 8px 0; padding-left: 2px; line-height: 1.55; font-size: 1.05em; font-weight: 500; }\n.ws-desc li::marker { color: #111827; }\n.ws-hero { background: #EBF5FE; border-radius: 10px; padding: 22px 24px; margin: 18px 0; }\n.ws-hero h2 { margin-top: 0; }\n.ws-dark { background: #1E1C27; color: #fff; border-radius: 10px; padding: 22px 24px; margin: 18px 0; }\n.ws-dark h3 { color: #5eead4; margin-top: 0; }\n.ws-dark li { color: #f1f5f9; font-weight: 400; }\n.ws-dark li::marker { color: #5eead4; }\n.ws-section { margin: 24px 0; padding: 0; }\n.ws-app-grid { display: flex; flex-wrap: wrap; gap: 16px; margin: 16px 0; }\n.ws-app-grid-item { flex: 1 1 140px; text-align: center; font-size: 0.95em; font-weight: 600; color: #374151; }\n.ws-app-grid-item img { border-radius: 8px; margin-bottom: 6px; }\n.ws-resources { background: #f0fdfa; border: 1px solid #99f6e4; border-radius: 10px; padding: 18px 22px; margin: 24px 0; }\n.ws-resources h3 { color: #0f766e; margin-top: 0; }\n@media (max-width: 768px) {\n  .ws-desc { font-size: 15px; }\n  .ws-desc h2 { font-size: 22px; }\n  .ws-desc h3 { font-size: 18px; }\n  .ws-app-grid-item { flex: 1 1 100px; }\n}\n\u003c\/style\u003e\n\n\u003csection class=\"ws-desc\"\u003e\n\n  \u003cdiv class=\"ws-hero\"\u003e\n\n    \u003ch2\u003eIndustrial USB Hub with Dual Host Switching\u003c\/h2\u003e\n\n    \u003cp\u003e4-port USB 2.0 expansion with dual host capability — free your desktop from unnecessary devices.\u003c\/p\u003e\n\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0868\/0462\/7772\/files\/USB-HUB-2IN-4OUT-details-1.jpg?v=1780130441\" alt=\"Industrial USB Hub with Dual Host Switching\"\u003e\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"ws-dark\"\u003e\n\n    \u003ch3\u003eKey Features\u003c\/h3\u003e\n\n    \u003cul\u003e\n\n      \u003cli\u003e4 extended USB ports, switchable between two inputs — share USB devices between two hosts\u003c\/li\u003e\n\n      \u003cli\u003eIndustrial hub chip with STT technology — ensures stable and uninterrupted operation of 4 simultaneous USB connections\u003c\/li\u003e\n\n      \u003cli\u003eESD (Electrostatic Discharge) protection on each port — prevents damage from power surges and data loss\u003c\/li\u003e\n\n      \u003cli\u003eOvervoltage protection — effectively protects connected devices from damage\u003c\/li\u003e\n\n      \u003cli\u003eComprehensive protection: overvoltage, overcurrent, short circuit, overheat, reverse current, undervoltage lockout, 8kV ESD protection, filter protection, etc.\u003c\/li\u003e\n\n      \u003cli\u003eIndustrial metal casing — durable and long-lasting, with mounting holes for easy installation\u003c\/li\u003e\n\n    \u003c\/ul\u003e\n\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0868\/0462\/7772\/files\/USB-HUB-2IN-4OUT-details-3.jpg?v=1780130444\" alt=\"USB Hub Features\"\u003e\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"ws-section\"\u003e\n\n    \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n    \u003ctable\u003e\n\n      \u003ctbody\u003e\n\n        \u003ctr\u003e\n\n          \u003cth\u003eStandard\u003c\/th\u003e\n\n          \u003ctd\u003eHigh-speed USB 2.0\u003c\/td\u003e\n\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n\n          \u003cth\u003eData Transfer Rate\u003c\/th\u003e\n\n          \u003ctd\u003eUp to 480 Mbps\u003c\/td\u003e\n\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n\n          \u003cth\u003eUSB Output\u003c\/th\u003e\n\n          \u003ctd\u003e5V, max. 1.2A, USB-A connector\u003c\/td\u003e\n\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n\n          \u003cth\u003eUSB Hub Input\u003c\/th\u003e\n\n          \u003ctd\u003e5V, two switchable USB-C connectors (independent power, no cross-power)\u003c\/td\u003e\n\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n\n          \u003cth\u003eExternal Power Supply\u003c\/th\u003e\n\n          \u003ctd\u003eDC 5V, DC or USB-C connector\u003c\/td\u003e\n\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n\n          \u003cth\u003eOperating Temperature Range\u003c\/th\u003e\n\n          \u003ctd\u003e-40 °C … +85 °C\u003c\/td\u003e\n\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n\n          \u003cth\u003eSupported OS\u003c\/th\u003e\n\n          \u003ctd\u003eMac OS (8.6 and above), Linux (2.4.20 and above), Windows 11 \/ 10 \/ 8.1 \/ 8 \/ 7 \/ XP\u003c\/td\u003e\n\n        \u003c\/tr\u003e\n\n      \u003c\/tbody\u003e\n\n    \u003c\/table\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"ws-section\"\u003e\n\n    \u003ch2\u003eShare USB Devices Between Two Hosts\u003c\/h2\u003e\n\n    \u003cp\u003eSwitch the active host at any time with the convenient switch. Control two hosts (e.g., a computer and a Raspberry Pi) with a single keyboard and mouse — no longer need to keep two sets on your desk. Your workspace remains neat and organized.\u003c\/p\u003e\n\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0868\/0462\/7772\/files\/USB-HUB-2IN-4OUT-details-15.jpg?v=1780130446\" alt=\"Share USB Devices Between Two Hosts\"\u003e\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"ws-section\"\u003e\n\n    \u003ch2\u003eIndustrial Hub Chip\u003c\/h2\u003e\n\n    \u003cp\u003eSTT technology ensures 4 simultaneous USB connections — stable and flawless.\u003c\/p\u003e\n\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0868\/0462\/7772\/files\/USB-HUB-2IN-4OUT-details-5.jpg?v=1780130449\" alt=\"Industrial Hub Chip\"\u003e\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"ws-section\"\u003e\n\n    \u003ch2\u003eComprehensive Protection — Maximum Security\u003c\/h2\u003e\n\n    \u003cp\u003eOvervoltage, overcurrent, short circuit, overheat, reverse current, undervoltage lockout, 8kV ESD protection, filter protection, and more.\u003c\/p\u003e\n\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0868\/0462\/7772\/files\/USB-HUB-2IN-4OUT-details-7.jpg?v=1780130452\" alt=\"Comprehensive Protection\"\u003e\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"ws-section\"\u003e\n\n    \u003ch2\u003eMulti-OS Support — Plug and Play\u003c\/h2\u003e\n\n    \u003cp\u003eCompatible with operating systems: Mac OS, Linux, Windows 11 \/ 10 \/ 8.1 \/ 8 \/ 7 \/ XP, and others.\u003c\/p\u003e\n\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0868\/0462\/7772\/files\/USB-HUB-2IN-4OUT-details-9.jpg?v=1780130455\" alt=\"Multi-OS Support\"\u003e\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"ws-section\"\u003e\n\n    \u003ch2\u003eApplication Areas\u003c\/h2\u003e\n\n    \u003cp\u003eSuitable for industrial and office environments with increased equipment reliability requirements.\u003c\/p\u003e\n\n    \u003cdiv class=\"ws-app-grid\"\u003e\n\n      \u003cdiv class=\"ws-app-grid-item\"\u003e\n\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0868\/0462\/7772\/files\/USB-HUB-2IN-4OUT-details-11-1.jpg?v=1780130457\" alt=\"2 Inputs, 4 Outputs\"\u003e\n        2 Inputs, 4 Outputs\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"ws-app-grid-item\"\u003e\n\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0868\/0462\/7772\/files\/USB-HUB-2IN-4OUT-details-11-2.jpg?v=1780130460\" alt=\"Compact Size, Easy Installation\"\u003e\n        Compact Size, Easy Installation\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"ws-app-grid-item\"\u003e\n\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0868\/0462\/7772\/files\/USB-HUB-2IN-4OUT-details-11-3.jpg?v=1780130463\" alt=\"Mounting Support\"\u003e\n        Mounting Support\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"ws-section\"\u003e\n\n    \u003ch2\u003eInterface Description\u003c\/h2\u003e\n\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0868\/0462\/7772\/files\/USB-HUB-2IN-4OUT-details-13.jpg?v=1780130466\" alt=\"Interface Description\"\u003e\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"ws-section\"\u003e\n\n    \u003ch2\u003eDimensions\u003c\/h2\u003e\n\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0868\/0462\/7772\/files\/USB-HUB-2IN-4OUT-details-size.jpg?v=1780130468\" alt=\"Dimensions\"\u003e\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"ws-resources\"\u003e\n\n    \u003ch3\u003eResources \u0026amp; Support\u003c\/h3\u003e\n\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0868\/0462\/7772\/files\/res_banner_3c3a81c1-c6cd-45ef-b6d3-0d155a526b2a.png?v=1780130471\" alt=\"Resources \u0026amp; Support\"\u003e\n    \u003cp\u003e\u003cstrong\u003eWiki:\u003c\/strong\u003e \u003ca href=\"http:\/\/www.waveshare.com\/wiki\/USB-HUB-2IN-4OUT\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eUSB-HUB-2IN-4OUT\u003c\/a\u003e\u003c\/p\u003e\n\n  \u003c\/div\u003e\n\n\n\u003c\/section\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":53095934361916,"sku":"^EV","price":1654.0,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0868\/0462\/7772\/files\/usb-hub-2in-4out-1_1.jpg?v=1780130430","url":"https:\/\/informatica.com.ua\/en\/products\/kontsentrator-usb-promyslovoho-klasu-usb-hub-2in-4out-eu-21605","provider":"Informatica","version":"1.0","type":"link"}