{"product_id":"heavy-duty-wireless-relay-switch","title":"Heavy Duty Wireless Relay Switch","description":"\u003cdiv class=\"product-detail-container\"\u003e\n\u003c!--\n[AI Design Logic]\nProduct Type: Electronic Component \/ Smart Home (30A RF Wireless Relay Switch)\nTarget Audience: DIY Enthusiasts, Homeowners, Electricians\nVisual Style: Industrial \/ Technical (Sturdy, Reliable, High-Tech)\nColor Strategy: Deep Charcoal (--text-main) with Electric Blue accents (--primary) and crisp White\/Light Grey backgrounds. High contrast for readability.\nShape Strategy: Radius 8px (Hard but not sharp, conveying industrial durability and modern tech)\nTypography Strategy: Large Type \/ Mobile-first readable. Clear sans-serif hierarchy.\nMobile Table Strategy: Card-based (No horizontal scroll, full-width rows with data-labels)\nImage Mapping: Hero=image_1, Power=image_2, Range=image_3, Security=image_4, Versatility=image_5\n--\u003e\n\u003cstyle type=\"text\/css\"\u003e:root {\n            --primary: #0056b3;\n            --primary-light: #e6f0fa;\n            --text-main: #1a1a1a;\n            --text-sub: #4a4a4a;\n            --bg-body: #ffffff;\n            --bg-card: #f8f9fa;\n            --border-color: #e5e7eb;\n            --radius-md: 8px;\n            --radius-lg: 12px;\n            --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1);\n            --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);\n            --gap-responsive: clamp(2rem, 5vw, 4rem);\n        }\n\n        \/* Global Resets \u0026 Typography *\/\n        .product-detail-container {\n            max-width: 1200px;\n            margin: 0 auto;\n            padding: 0 5%;\n            font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n            color: var(--text-main);\n            background-color: var(--bg-body);\n            box-sizing: border-box;\n            overflow-wrap: break-word;\n            word-break: break-word;\n            line-height: 1.6;\n        }\n\n        .product-detail-container * {\n            box-sizing: border-box;\n        }\n\n        .product-detail-container h1 {\n            font-size: clamp(32px, 4vw, 44px);\n            line-height: 1.2;\n            margin: 0 0 1rem 0;\n            font-weight: 800;\n        }\n\n        .product-detail-container h2 {\n            font-size: clamp(24px, 3vw, 32px);\n            line-height: 1.3;\n            margin: 0 0 1rem 0;\n            font-weight: 700;\n        }\n\n        .product-detail-container h3 {\n            font-size: clamp(20px, 2.5vw, 24px);\n            line-height: 1.4;\n            margin: 0 0 1rem 0;\n            font-weight: 600;\n        }\n\n        .product-detail-container p {\n            font-size: clamp(18px, 2vw, 20px);\n            color: var(--text-sub);\n            margin: 0 0 1.5rem 0;\n        }\n\n        .product-detail-container ul {\n            font-size: clamp(18px, 2vw, 20px);\n            color: var(--text-sub);\n            padding-left: 1.5rem;\n            margin-bottom: 1.5rem;\n        }\n\n        .product-detail-container li {\n            margin-bottom: 0.5rem;\n        }\n\n        \/* Static Visual Badge (Non-clickable) *\/\n        .visual-badge {\n            display: inline-block;\n            background-color: var(--primary-light);\n            color: var(--primary);\n            padding: 8px 16px;\n            border-radius: 50px;\n            font-size: 16px;\n            font-weight: 700;\n            text-transform: uppercase;\n            letter-spacing: 1px;\n            margin-bottom: 1rem;\n            user-select: none;\n        }\n\n        \/* Image Protocol *\/\n        .img-wrapper {\n            width: 100%;\n            display: block;\n            background-color: var(--bg-card);\n            border-radius: var(--radius-lg);\n            overflow: hidden;\n            position: relative;\n        }\n\n        .img-wrapper img {\n            width: 100%;\n            height: auto;\n            display: block;\n        }\n\n        .placeholder {\n            width: 100%;\n            aspect-ratio: 4\/3;\n            display: flex;\n            align-items: center;\n            justify-content: center;\n            border: 2px dashed #cbd5e1;\n            color: #64748b;\n            font-size: 18px;\n            font-weight: bold;\n            background-color: #f1f5f9;\n            border-radius: var(--radius-lg);\n        }\n\n        \/* Layout Sections *\/\n        .hero-section {\n            padding: var(--gap-responsive) 0;\n            text-align: center;\n            border-bottom: 1px solid var(--border-color);\n        }\n\n        .hero-section .social-proof {\n            font-size: 18px;\n            font-weight: 600;\n            color: var(--primary);\n            margin-top: 1.5rem;\n            display: flex;\n            align-items: center;\n            justify-content: center;\n            gap: 10px;\n        }\n\n        .feature-section {\n            padding: var(--gap-responsive) 0;\n            display: flex;\n            flex-direction: column;\n            gap: var(--gap-responsive);\n        }\n\n        .feature-item {\n            display: flex;\n            flex-direction: column; \/* Mobile Lock: Media first, copy second *\/\n            gap: 2rem;\n            align-items: center;\n        }\n\n        .feature-media, .feature-copy {\n            width: 100%;\n        }\n\n        \/* Desktop Z-Pattern Enhancement *\/\n        @media (min-width: 768px) {\n            .feature-item {\n                flex-direction: row;\n                gap: 4rem;\n            }\n            .feature-item:nth-child(even) {\n                flex-direction: row-reverse;\n            }\n            .feature-media, .feature-copy {\n                flex: 1;\n            }\n        }\n\n        \/* Specifications Table (Strict Rules applied) *\/\n        .specs-section {\n            padding: var(--gap-responsive) 0;\n            background-color: var(--bg-card);\n            border-radius: var(--radius-lg);\n            margin: var(--gap-responsive) 0;\n            padding-left: clamp(1.5rem, 3vw, 3rem);\n            padding-right: clamp(1.5rem, 3vw, 3rem);\n        }\n\n        .specs-table {\n            width: 100%;\n            border-collapse: collapse;\n            margin-top: 2rem;\n        }\n\n        .specs-table th, .specs-table td {\n            text-align: left;\n            padding: 1.25rem;\n            font-size: 18px;\n        }\n\n        .specs-table thead {\n            background-color: var(--primary);\n            color: white;\n        }\n\n        .specs-table th:first-child {\n            border-top-left-radius: var(--radius-md);\n        }\n        .specs-table th:last-child {\n            border-top-right-radius: var(--radius-md);\n        }\n\n        \/* Mobile Card-based Table Lock *\/\n        @media (max-width: 767px) {\n            .specs-table, .specs-table tbody, .specs-table tr, .specs-table th, .specs-table td {\n                display: block;\n                width: 100%;\n            }\n            .specs-table thead {\n                display: none;\n            }\n            .specs-table tr {\n                background-color: var(--bg-body);\n                border: 1px solid var(--border-color);\n                border-radius: var(--radius-md);\n                margin-bottom: 1rem;\n                box-shadow: var(--shadow-sm);\n            }\n            .specs-table td {\n                display: flex;\n                flex-direction: column;\n                align-items: flex-start;\n                padding: 1rem 1.25rem;\n                border-bottom: 1px solid var(--border-color);\n                color: var(--text-sub);\n            }\n            .specs-table td:last-child {\n                border-bottom: none;\n            }\n            .specs-table td::before {\n                content: attr(data-label);\n                font-weight: 700;\n                color: var(--text-main);\n                margin-bottom: 0.25rem;\n                font-size: 16px;\n            }\n        }\n        @media (min-width: 768px) {\n            .specs-table tbody tr {\n                background-color: var(--bg-body);\n                border-bottom: 1px solid var(--border-color);\n            }\n            .specs-table tbody tr:nth-child(even) {\n                background-color: rgba(0,0,0,0.02);\n            }\n            .specs-table td {\n                color: var(--text-sub);\n            }\n            .specs-table td:first-child {\n                font-weight: 600;\n                color: var(--text-main);\n                width: 40%;\n            }\n        }\n\n        \/* FAQ Section *\/\n        .faq-section {\n            padding: var(--gap-responsive) 0;\n            border-top: 1px solid var(--border-color);\n        }\n\n        .faq-item {\n            margin-bottom: 2rem;\n            background-color: var(--bg-card);\n            padding: clamp(1.5rem, 3vw, 2.5rem);\n            border-radius: var(--radius-lg);\n        }\n\n        .faq-item h3 {\n            color: var(--primary);\n            margin-bottom: 1rem;\n            display: flex;\n            align-items: flex-start;\n            gap: 12px;\n        }\n        \n        .faq-item h3::before {\n            content: \"Q.\";\n            font-size: 1.2em;\n            line-height: 1;\n        }\n\n        .faq-item p {\n            margin: 0;\n        }\n\u003c\/style\u003e\n\u003c!-- Hero Section --\u003e\n\u003cdiv class=\"hero-section\"\u003e\n\u003cspan class=\"visual-badge\"\u003eIndustrial Grade Reliability\u003c\/span\u003e\n\u003ch1\u003eHeavy-Duty 30A RF Wireless Remote Relay Switch\u003c\/h1\u003e\n\n\u003ch2\u003eEffortlessly command high-power appliances up to 328 ft away—straight through walls and doors.\u003c\/h2\u003e\n\n\u003cdiv class=\"social-proof\"\u003e✓ Trusted by DIY Enthusiasts \u0026amp; Professional Electricians\u003c\/div\u003e\n\n\u003cdiv style=\"margin-top: clamp(2rem, 4vw, 3rem);\"\u003e\n\u003cdiv class=\"img-wrapper\"\u003e\n\u003cdiv class=\"placeholder\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260324152326\/992de44d9243a31f25a4e859e4a97c0a.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-section\"\u003e\n\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-media\"\u003e\n\u003cdiv class=\"img-wrapper\"\u003e\n\u003cdiv class=\"placeholder\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260324152325\/fe8b4a4c621c8167f9c4ad9f1eeb43ff.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch3\u003eUnmatched 30A Switching Power\u003c\/h3\u003e\n\n\u003cp\u003eEquipped with a robust built-in power relay featuring a 30A switching capacity. This controller provides exceptional switching performance, ensuring stable and reliable operation even under heavy electrical loads.\u003c\/p\u003e\n\n\u003cp\u003ePerfectly engineered for demanding equipment like industrial fans, heaters, water pumps, and heavy-duty shop vacs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Feature 2 --\u003e\n\n\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-media\"\u003e\n\u003cdiv class=\"img-wrapper\"\u003e\n\u003cdiv class=\"placeholder\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260324152325\/da889cd27b101ce066fa1e34b47e3e8e.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch3\u003ePenetrate Walls with 328ft RF Range\u003c\/h3\u003e\n\n\u003cp\u003eAdvanced RF technology empowers you to control your devices from a long distance. Experience a reliable signal that effortlessly passes through walls, floors, and solid doors.\u003c\/p\u003e\n\n\u003cp\u003eWith an effective operational range of 100 ft to 328 ft (without obstacles), you can turn on outdoor lighting or garage machinery from the comfort of your living room.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Feature 3 --\u003e\n\n\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-media\"\u003e\n\u003cdiv class=\"img-wrapper\"\u003e\n\u003cdiv class=\"placeholder\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260324152325\/413f33f692a143ec4f6c86d7f79b2ed2.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch3\u003eHigh-Level Security \u0026amp; Easy Re-Learn Mode\u003c\/h3\u003e\n\n\u003cp\u003eSecurity is paramount. The intelligent learning code system boasts a remarkably low repetitive rate, protecting your circuits from unauthorized or overlapping signals.\u003c\/p\u003e\n\n\u003cp\u003eLost a remote? No problem. The receiver features a re-learn mode allowing you to instantly delete old codes and pair a new remote control, ensuring you never lose command over your devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Feature 4 --\u003e\n\n\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-media\"\u003e\n\u003cdiv class=\"img-wrapper\"\u003e\n\u003cdiv class=\"placeholder\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260324153605\/0eff0049cc3bd5d4b23964047a8865f9.jpeg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch3\u003eLimitless DIY Automation Possibilities\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is straightforward: simply wire the wireless RF switch between your power source and the device. You can completely customize the working mode according to your specific project needs.\u003c\/p\u003e\n\n\u003cp\u003eFrom holiday lighting displays, small appliances, and air conditioners, to electric gates and industrial security alarms—this module provides infinite ways to play for serious DIY enthusiasts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Specifications Table --\u003e\n\n\u003cdiv class=\"specs-section\"\u003e\n\u003ch2 style=\"text-align: center; margin-bottom: 2rem;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable class=\"specs-table\"\u003e\n\t\u003cthead\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eFeature\u003c\/th\u003e\n\t\t\t\u003cth\u003eSpecification details\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/thead\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eOperating Voltage\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Specification details\"\u003eAC 90V - 256V\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eOperating Frequency\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Specification details\"\u003e315MHz \/ 433MHz\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eStandby Current\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Specification details\"\u003e≤10mA\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eMaximum Load Power\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Specification details\"\u003e3000W\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eMaximum Switching Capacity\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Specification details\"\u003e30 Amps (Heavy Duty)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eRF Wireless Range\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Specification details\"\u003e100 ft - 328 ft \/ 30.5 m - 100.0 m (Depending on obstacles)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eModule Dimensions\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Specification details\"\u003eApprox. 3.1 × 2.4 × 1.2 in \/ 8.0 × 6.0 × 3.0 cm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eWeight\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Specification details\"\u003eApprox. 5.3 oz \/ 150.0 g\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eApplication Range\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Specification details\"\u003eLighting, AC, Heaters, Pumps, Shop Vacs, Alarms\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- FAQ Section --\u003e\n\n\u003cdiv class=\"faq-section\"\u003e\n\u003ch2 style=\"text-align: center; margin-bottom: clamp(2rem, 4vw, 3rem);\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWill the remote signal really work through thick walls?\u003c\/h3\u003e\n\n\u003cp\u003eYes. The controller utilizes strong RF (Radio Frequency) technology designed specifically to penetrate physical barriers including walls, floors, and doors. While dense materials like concrete or metal can slightly reduce the maximum range, it performs exceptionally well for standard household and workshop setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this difficult to install for a DIY beginner?\u003c\/h3\u003e\n\n\u003cp\u003eThe installation is highly convenient. You simply wire the receiver directly between your electrical power source and the device you wish to control. However, because this relay handles up to 30A of high current, we strongly recommend having basic electrical safety knowledge or consulting an electrician.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat happens if I lose the remote control?\u003c\/h3\u003e\n\n\u003cp\u003eYou will never be permanently locked out of your system. The receiver features a highly secure learning code protocol. If you lose a remote, you can activate the \"re-learn\" mode on the receiver to delete the old security code and easily pair a brand-new replacement remote.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Bak","offers":[{"title":"Standard Range (328 ft \/ 100m)","offer_id":47224694014129,"sku":"0326-3222951","price":12.95,"currency_code":"USD","in_stock":true},{"title":"Long Range (3280 ft \/ 1000m)","offer_id":47224694046897,"sku":"0326-3229845","price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/1467\/6657\/files\/992de44d9243a31f25a4e859e4a97c0a_e9631b83-e29c-4716-b539-7f3ed185d81b.jpg?v=1776850238","url":"https:\/\/wondolla.com\/products\/heavy-duty-wireless-relay-switch","provider":"Wondolla","version":"1.0","type":"link"}