{"product_id":"lindy-rj45-ethernet-port-blocker-black-kit-40470-40471-40630-lan-network-lock","title":"Lindy RJ45 Ethernet Port Blocker Black Kit 40470\/40471\/40630 LAN Network Lock","description":"\u003cdiv\u003e\n\u003cp\u003eThe Lindy RJ45 Ethernet Port Blocker System (Black) is a professional-grade physical network security solution designed to restrict and control access to RJ45 LAN ports. It helps prevent unauthorized connections, protects sensitive network infrastructure, and enforces IT security policies in shared or public environments.\u003c\/p\u003e\n\u003cp\u003eEach blocker fits securely into a standard RJ45 port and can only be removed using a dedicated insertion key, ensuring controlled access and preventing accidental or malicious interference.\u003c\/p\u003e\n\u003cp\u003eThis scalable system is ideal for enterprise IT environments where structured network port management is required across multiple devices or locations.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e🔒 Key Features\u003c\/p\u003e\n\u003cp\u003ePhysical Network Security Solution for RJ45 Ethernet ports\u003c\/p\u003e\n\u003cp\u003ePrevents Unauthorized Access via cables, devices, or tampering\u003c\/p\u003e\n\u003cp\u003eProtects Network Integrity in shared and sensitive environments\u003c\/p\u003e\n\u003cp\u003eQuick \u0026amp; Easy Installation – plug-and-lock mechanism\u003c\/p\u003e\n\u003cp\u003eColour-Coded System (Black) for structured deployment\u003c\/p\u003e\n\u003cp\u003eVisual Port Status Indicator for inactive or restricted ports\u003c\/p\u003e\n\u003cp\u003eScalable for Enterprise Rollouts across large IT infrastructure\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e📦 Available Variants\u003c\/p\u003e\n\u003cp\u003eSelect the configuration that fits your deployment needs:\u003c\/p\u003e\n\u003cp\u003e40470 – Starter Kit\u003c\/p\u003e\n\u003cp\u003eIncludes 10 RJ45 blockers + 1 insertion key\u003c\/p\u003e\n\u003cp\u003e40471 – Bulk Pack\u003c\/p\u003e\n\u003cp\u003eIncludes 20 RJ45 blockers (no key)\u003c\/p\u003e\n\u003cp\u003e40630 – Replacement Key\u003c\/p\u003e\n\u003cp\u003e1 insertion\/removal key only (Black system)\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e🧠 Application \u0026amp; Benefits\u003c\/p\u003e\n\u003cp\u003eThe Lindy RJ45 Port Blocker system is widely used in corporate offices, schools, government facilities, data centres, and retail environments. It provides a simple yet effective hardware-based security layer to prevent unauthorized network access, reduce accidental disconnections, and eliminate risks associated with unused Ethernet ports.\u003c\/p\u003e\n\u003cp\u003eNo software, configuration, or training is required—making it ideal for fast deployment and consistent enforcement across IT-managed environments.\u003c\/p\u003e\n\u003cp\u003eIt also serves as a visual indicator of inactive ports, helping improve network organisation and audit clarity.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e📊 Specifications\u003c\/p\u003e\n\u003cp\u003eBrand: Lindy\u003c\/p\u003e\n\u003cp\u003eProduct Type: RJ45 Ethernet Port Blocker System\u003c\/p\u003e\n\u003cp\u003eInterface: RJ45 (LAN \/ Ethernet)\u003c\/p\u003e\n\u003cp\u003eColour: Black\u003c\/p\u003e\n\u003cp\u003eMaterial: Durable moulded plastic\u003c\/p\u003e\n\u003cp\u003eSystem Components: Blockers + Key (variant dependent)\u003c\/p\u003e\n\u003cp\u003eCompatibility: Lindy RJ45 Port Blocker System (Black only)\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e🏢 Ideal For\u003c\/p\u003e\n\u003cp\u003e✔ Enterprise IT Infrastructure\u003c\/p\u003e\n\u003cp\u003e✔ Data Centres \u0026amp; Server Rooms\u003c\/p\u003e\n\u003cp\u003e✔ Schools \u0026amp; Educational Networks\u003c\/p\u003e\n\u003cp\u003e✔ Government \u0026amp; Secure Facilities\u003c\/p\u003e\n\u003cp\u003e✔ Retail \u0026amp; POS Network Systems\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e⚠️ Important Notes\u003c\/p\u003e\n\u003cp\u003eKey required for removal (starter kit only)\u003c\/p\u003e\n\u003cp\u003eKey is colour-specific and only compatible with Black system\u003c\/p\u003e\n\u003cp\u003eComponents sold separately depending on selected variant\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cf.shopee.sg\/file\/sg-11134202-820nm-mnvj5ki5i0hs72\"\u003e\u003cimg src=\"https:\/\/cf.shopee.sg\/file\/sg-11134202-820ld-mnvj5knfwruof7\"\u003e\u003cimg src=\"https:\/\/cf.shopee.sg\/file\/sg-11134202-820nr-mnvj5ks0uadi90\"\u003e\u003cimg src=\"https:\/\/cf.shopee.sg\/file\/sg-11134202-820m3-mnvj5l0x57up47\"\u003e\u003cimg src=\"https:\/\/cf.shopee.sg\/file\/sg-11134201-820oh-mnvj5j1uo00488\"\u003e\u003cimg src=\"https:\/\/cf.shopee.sg\/file\/sg-11134202-820my-mnvj5l6t65tx4b\"\u003e\u003cimg src=\"https:\/\/cf.shopee.sg\/file\/sg-11134202-820l5-mnvj5ldft344c3\"\u003e\n\u003c\/div\u003e","brand":"Lindy","offers":[{"title":"1 Key","offer_id":50609248632983,"sku":"Lindy-RJ45-1KeyBlack-P\/N 40630","price":29.19,"currency_code":"SGD","in_stock":true},{"title":"10 Locks 1 Key","offer_id":50609248665751,"sku":"Lindy-RJ45-10Locks1KeyBlack-P\/N 40470","price":59.49,"currency_code":"SGD","in_stock":true},{"title":"20 Locks","offer_id":50609248698519,"sku":"Lindy-RJ45-20LocksBlack-P\/N 40471","price":69.59,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/9275\/6887\/files\/sg-11134201-820mj-mnvj5iusytxk2c.jpg?v=1789924069","url":"https:\/\/www.thehadlerstore.com\/products\/lindy-rj45-ethernet-port-blocker-black-kit-40470-40471-40630-lan-network-lock","provider":"The Hadler Store","version":"1.0","type":"link"}