{"product_id":"zksj-dc30a-12v-ip68-brushless-pump-aquarium-pc-cooling-solar","title":"ZKSJ DC30A 12V IP68 Brushless Pump Aquarium PC Cooling Solar","description":"\u003cdiv data-page-id=\"LUAcdUgCmokcihxz7o0caTTQnsh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Cx76fIhZ8dKTPVch5NZcwyhfn0f\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eProduct Overview\u003c\/span\u003e The ZKSJ DC30A is a compact 2-phase brushless DC mini circulation pump adopting magnetic isolation drive. It comes with optional ABS housing and IP68 waterproof rating, supporting both submersible and inline continuous operation. Working at 12V DC with a wide 8V~16V voltage range, this small submersible pump reaches max flow 240L\/H and 3M static head. It runs quietly under 40dB with a service life over 30,000 hours. Dry-run, stall and jam protection is available as an option. Widely used for nano aquarium circulation, desktop fountain, PC liquid cooling, solar off-grid DIY and small equipment heat dissipation.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eIcon Feature Benefit\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e1 ⚡ 2 Phase Brushless Magnetic Drive No carbon brush wear, high efficiency, maintenance-free for long continuous operation\u003c\/p\u003e\n\u003cp\u003e2 📏 Ultra Compact Size 51×34×42.7mm, only 0.1kg, easy for hidden \u0026amp; narrow-space installation\u003c\/p\u003e\n\u003cp\u003e3 🔇 ≤40dB Low Noise Operation Quiet stable running, ideal for bedroom, desktop and indoor silent applications\u003c\/p\u003e\n\u003cp\u003e 4 💧 IP68 Waterproof Rating Long-time submersible use for aquariums \u0026amp; fountains, inline mounting for cooling loops\u003c\/p\u003e\n\u003cp\u003e 5 🧪 Optional ABS Housing Solid construction, works with water, oil, weak acid \u0026amp; alkali liquid; -10℃~60℃ operating temp\u003c\/p\u003e\n\u003cp\u003e6 🔋 12V Wide Voltage Input 8V~16V compatibility, works with solar panels, lithium batteries, DC adapters\u003c\/p\u003e\n\u003cp\u003e7 🛡️ Optional Multi-protection Dry-run, stall, jam \u0026amp; water shortage protection, prevents burnout for unattended use\u003c\/p\u003e\n\u003cp\u003e 8 🔧 Extended Lifespan ≥30000 hours continuous runtime, reliable for DIY builds and light industrial auxiliary use\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eFull Technical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDC30A-1230\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Voltage Range\u003c\/td\u003e\n\u003ctd\u003e8V~16V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e0.35A(0.4A)±10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Power\u003c\/td\u003e\n\u003ctd\u003e4.2W(4.8W)±10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Flow Rate\u003c\/td\u003e\n\u003ctd\u003e240L\/H±10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Static Head\u003c\/td\u003e\n\u003ctd\u003e3M±7%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet \u0026amp; Outlet Diameter\u003c\/td\u003e\n\u003ctd\u003e8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Dimension\u003c\/td\u003e\n\u003ctd\u003e51×34×42.7mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e0.1kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003e≤40dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof Grade\u003c\/td\u003e\n\u003ctd\u003eIP68 Submersible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eService Life\u003c\/td\u003e\n\u003ctd\u003e≥30000 Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive Type\u003c\/td\u003e\n\u003ctd\u003e2 Phase Brushless Magnetic Isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0657\/6717\/8435\/files\/ZKSJ_DC30A_mini_dc_circulation_pump_dimension_technical_drawing_size_outline_diagram.webp?v=1786503823\" alt=\"\" style=\"color: rgb(43, 0, 255); font-size: 0.875rem;\"\u003e\u003cspan style=\"color: rgb(43, 0, 255); font-size: 0.875rem;\"\u003eGeneral Basic Specs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003ePump Housing: Optional ABS material\u003c\/p\u003e\n\u003cp\u003eApplicable Medium: Water, oil, weak acid \u0026amp; alkaline liquid\u003c\/p\u003e\n\u003cp\u003eWorking Temperature: -10℃ ~ 60℃\u003c\/p\u003e\n\u003cp\u003ePower Supply: Solar panel, battery, DC adapter, power module\u003c\/p\u003e\n\u003cp\u003eOptional Protection: Water shortage protection, dry-run protection, stall protection, jam protection\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eMain Application Scenarios\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eIcon\u003c\/th\u003e\n\u003cth\u003eApplication Scene\u003c\/th\u003e\n\u003cth\u003eDetailed Usage\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e🐟\u003c\/td\u003e\n\u003ctd\u003eNano Small Aquarium Circulation\u003c\/td\u003e\n\u003ctd\u003eMini fish tank water circulation, eliminate dead zones and improve dissolved oxygen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e⛲\u003c\/td\u003e\n\u003ctd\u003eDesktop Mini Indoor Fountain\u003c\/td\u003e\n\u003ctd\u003eQuiet tabletop decorative fountain \u0026amp; small landscape water circulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e💻\u003c\/td\u003e\n\u003ctd\u003ePC \u0026amp; Mini Equipment Liquid Cooling\u003c\/td\u003e\n\u003ctd\u003eCustom PC water cooling loop, small industrial auxiliary heat dissipation circulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e☀️\u003c\/td\u003e\n\u003ctd\u003eSolar Off-Grid DIY System\u003c\/td\u003e\n\u003ctd\u003eSolar panel powered mini water supply \u0026amp; solar water heating circulation projects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e🏠\u003c\/td\u003e\n\u003ctd\u003eHousehold Small Water Transfer\u003c\/td\u003e\n\u003ctd\u003eBalcony micro irrigation, daily small water delivery \u0026amp; circulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e🔬\u003c\/td\u003e\n\u003ctd\u003eLaboratory Mini Liquid Equipment\u003c\/td\u003e\n\u003ctd\u003eLab weak corrosive reagent transfer \u0026amp; small liquid circulation equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eFAQ\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003eQ1: Can DC30A be fully submerged in water?\u003c\/h3\u003e\n\u003cp\u003eA: Yes, it adopts IP68 waterproof standard, supports long-time submersible installation for aquarium and fountain scenarios.\u003c\/p\u003e\n\u003ch3\u003eQ2: What power supply can drive DC30A?\u003c\/h3\u003e\n\u003cp\u003eA: It is 12V wide voltage design (8V-16V), perfectly match 12V lithium batteries, solar panels and standard 12V DC adapters.\u003c\/p\u003e\n\u003ch3\u003eQ3: Is this pump suitable for bedroom desktop fountain?\u003c\/h3\u003e\n\u003cp\u003eA: Running noise ≤40dB, mild noise will not interfere daily rest, fully fit indoor desktop fountain usage.\u003c\/p\u003e\n\u003ch3\u003eQ4: Do you support bulk order and OEM customization?\u003c\/h3\u003e\n\u003cp\u003eA: We support parameter downgrade customization, custom logo printing and long-term wholesale cooperation.\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0657\/6717\/8435\/files\/ZKSJ_DC30A_pump_flow_head_performance_curve_chart_12V_2_phase_mini_brushless_water_pump.webp?v=1786503811\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e👇 Contact Us for ZKSJ DC30A・Wholesale Welcome・OEM\/ODM Available\u003c\/p\u003e","brand":"ZKSJ","offers":[{"title":"DC30 Mini Water Pump 12V + Power Adapter (Non-Silent)","offer_id":54067157172419,"sku":"DC30 Mini Water Pump 12V + Power Adapter (Non-Silent)","price":16.88,"currency_code":"USD","in_stock":true},{"title":"DC30 Small Water Pump 12V (No Power Adapter Non-Silent)","offer_id":54067157205187,"sku":"DC30 Small Water Pump 12V (No Power Adapter Non-Silent)","price":14.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/6717\/8435\/files\/ZKSJDC30A2phasebrushlessDCsubmersiblepump12Vminiquietwatercirculationpumpindustrial_householdgeneraluse.jpg?v=1786500706","url":"https:\/\/www.wavemakerpump.com\/products\/zksj-dc30a-12v-ip68-brushless-pump-aquarium-pc-cooling-solar","provider":"Aquarium Pump Store","version":"1.0","type":"link"}