{"product_id":"cubemars-sw12-underwater-thruster","title":"CubeMars SW12 Underwater Thruster","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe CubeMars SW12 underwater thruster is a high-efficiency propulsion unit designed specifically for light-duty underwater platforms such as surface\/semi-submersible unmanned surface vessels (USVs), handheld diver propulsion vehicles (DPVs), and electric surfboards.\u003c\/p\u003e\n\u003cp\u003eFeaturing a high-strength aluminum alloy housing, a dual-chamber independent sealing structure, and a low-friction dynamic shaft seal system, the SW12 is filled internally with high-thermal-conductivity material and leverages direct water cooling for efficient thermal management. It operates reliably at depths up to approximately 30 meters and delivers a static thrust of ≥12 kgf.\u003c\/p\u003e\n\u003cp\u003eThis thruster is ideal for applications demanding an optimal balance of compact size, lightweight design, and high thrust—such as USVs, handheld propulsion devices, and electric hydrofoil boards.\u003c\/p\u003e\n\u003ch2\u003eCore Specifications\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eΦ130.6 × 151.5 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e1180 g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Static Thrust:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e12 kgf\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eContinuous Rated Power:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e520 W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Depth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0–30 m\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCable specification\u003c\/strong\u003e: TPU φ8mm, 3×16 AWG, 1.5M\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Thrust Output:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eDelivers ≥12 kgf static thrust—suitable for medium-sized USVs or handheld propulsion systems requiring strong thrust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Aluminum Alloy Housing:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eLightweight yet robust cast aluminum body offers excellent corrosion and impact resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual-Chamber Sealing \u0026amp; Low-Drag Shaft Seal:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eEffectively blocks sand and debris ingress, enhancing reliability and service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Thermal Management:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eInternal high-conductivity potting compound enables rapid heat dissipation via ambient water cooling, supporting sustained operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEasy Integration \u0026amp; Customization:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eSupports both clockwise and counter-clockwise propeller configurations to meet diverse underwater maneuvering requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackaging Contents\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSW12 Underwater Thruster ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCertificate of Conformance ×1\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_SW12_Underwater_Thruster-sub-001.webp?v=1784111425\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_SW12_Underwater_Thruster-sub-002.webp?v=1784111425\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_SW12_Underwater_Thruster-sub-003.webp?v=1784111425\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_SW12_Underwater_Thruster-sub-004.webp?v=1784111425\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_SW12_Underwater_Thruster-sub-005.webp?v=1784111425\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_SW12_Underwater_Thruster-sub-006.webp?v=1784111425\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_SW12_Underwater_Thruster-sub-007.webp?v=1784111425\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_SW12_Underwater_Thruster-sub-008.webp?v=1784111425\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMars_SW12_Underwater_Thruster-sub-009.png?v=1784111426\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        :root {\n            --tech-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);\n            --border-color: #d1d9e6;\n            --row-alt: #f8faff;\n        }\n\n        body {\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n            background-color: #f0f4f8;\n            padding: 20px;\n            margin: 0;\n            color: #333;\n        }\n\n        .table-container {\n            max-width: 1200px;\n            margin: 0 auto;\n            background: #fff;\n            border-radius: 8px;\n            box-shadow: 0 4px 15px rgba(0,0,0,0.1);\n            overflow: hidden;\n        }\n\n        .main-header {\n            background: var(--tech-gradient);\n            color: white;\n            padding: 15px;\n            text-align: center;\n            font-size: 1.25rem;\n            font-weight: bold;\n            text-transform: uppercase;\n            letter-spacing: 1px;\n            border-bottom: 2px solid #fff;\n        }\n\n        table {\n            width: 100%;\n            border-collapse: collapse;\n            background: white;\n            table-layout: fixed;\n        }\n\n        th, td {\n            padding: 14px 12px;\n            border: 1px solid var(--border-color);\n            text-align: center; 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}\n            table, tbody, tr, td {\n                display: block;\n                width: 100% !important;\n                box-sizing: border-box;\n            }\n            tr {\n                border-bottom: 2px solid var(--border-color);\n                padding: 5px 0;\n            }\n            tr:nth-child(even) { background-color: transparent; }\n            td {\n                text-align: center;\n                border: none;\n                padding: 8px 10px;\n                font-size: 0.85rem;\n            }\n            \/* 移动端下将原本并排的Parameter标注出来或加深显示 *\/\n            td:nth-child(odd) {\n                font-weight: bold;\n                background-color: var(--row-alt);\n                padding-top: 12px;\n            }\n            td:nth-child(even) {\n                padding-bottom: 12px;\n                border-bottom: 1px dashed #e2e8f0;\n            }\n            .table-th { display: none; } \/* 移动端隐藏横向表头 *\/\n            .params-header {\n                display: block !important;\n                background-color: #004085 !important;\n                padding: 12px !important;\n            }\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003cdiv class=\"main-header\"\u003eCubeMars SW12 Underwater Thruster Specifications\u003c\/div\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"4\" class=\"params-header\"\u003ePRODUCT PARAMETERS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"table-th col-p1\"\u003eParameter\u003c\/td\u003e\n\u003ctd class=\"table-th col-v1\"\u003eValue\u003c\/td\u003e\n\u003ctd class=\"table-th col-p2\"\u003eParameter\u003c\/td\u003e\n\u003ctd class=\"table-th col-v2\"\u003eValue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated power\u003c\/td\u003e\n\u003ctd\u003e520W\u003c\/td\u003e\n\u003ctd\u003eMain shaft sealing method\u003c\/td\u003e\n\u003ctd\u003eLow-resistance dynamic seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated voltage\u003c\/td\u003e\n\u003ctd\u003e48V\u003c\/td\u003e\n\u003ctd\u003eMain body structure\u003c\/td\u003e\n\u003ctd\u003eTwo-stage sealing chamber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum mooring thrust\u003c\/td\u003e\n\u003ctd\u003e≥12kgf\u003c\/td\u003e\n\u003ctd\u003eCable specifications\u003c\/td\u003e\n\u003ctd\u003eTPU(Glossy) φ8mm- 3*16AWG- 1.5M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplicable water depth\u003c\/td\u003e\n\u003ctd\u003e0-30M\u003c\/td\u003e\n\u003ctd\u003eDriver\u003c\/td\u003e\n\u003ctd\u003eExternal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial of the nozzle\u003c\/td\u003e\n\u003ctd\u003ePOM\u003c\/td\u003e\n\u003ctd\u003eApplications\u003c\/td\u003e\n\u003ctd\u003eUnmanned surface vehicle, Electric surfboard Handheld thruster,etc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial of the propeller\u003c\/td\u003e\n\u003ctd\u003eAluminum alloy\u003c\/td\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1180g(in the air) 640g(in the water)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial of the shell\u003c\/td\u003e\n\u003ctd\u003eAluminum alloy\u003c\/td\u003e\n\u003ctd\u003eEnvironmental conditions\u003c\/td\u003e\n\u003ctd\u003e0-50°C(Storage) 0-40°C(Operating )\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePropeller specifications\u003c\/td\u003e\n\u003ctd\u003eφ106mm\u003c\/td\u003e\n\u003ctd\u003eUsage tips\u003c\/td\u003e\n\u003ctd\u003eRinse with clean water promptly after use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor rotor pole number\u003c\/td\u003e\n\u003ctd\u003e28P\u003c\/td\u003e\n\u003ctd\u003eRecommended ESC matching\u003c\/td\u003e\n\u003ctd\u003eTW-40A-12S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content-footer\"\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/SW12-3D.STEP?v=1784111767\" title=\"SW12-3D.STEP\"\u003eSW12-3D.STEP\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"CubeMars","offers":[{"title":"SW12 CW","offer_id":45775141535797,"sku":null,"price":339.9,"currency_code":"USD","in_stock":true},{"title":"SW12 CCW","offer_id":45775141568565,"sku":null,"price":339.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/CubeMarsSW12UnderwaterThruster-main-001.jpg?v=1784635474","url":"https:\/\/www.zennixtek.com\/products\/cubemars-sw12-underwater-thruster","provider":"ZennixTek","version":"1.0","type":"link"}