ZKSJ DC30A Mini Brushless Pump 12V IP68 Submersible
ZKSJ DC30A Mini Brushless Pump 12V IP68 Submersible
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Product Overview
DC30A Series Two-phase Brushless DC Mini Circulation Pump – 12V Low Voltage Compact Submersible Water Pump
The ZKSJ DC30A is a mini 2-phase brushless DC circulation pump with magnetic isolation drive, built with optional ABS housing and IP68 waterproof rating for submersible & inline continuous operation. Standard 12V wide working voltage range (8V~16V), delivers max 240L/H flow and 3M static head, service life over 30,000 hours with running noise ≤40dB. Optional dry-run, stall & jam protection, ideal for nano aquarium circulation, desktop small fountain, PC liquid cooling, solar off-grid DIY projects and tiny equipment heat dissipation scenes.
Core Key Features
| # | Icon | Feature | Benefit |
|---|---|---|---|
| 1 | ⚡ | 2 Phase Brushless Magnetic Drive | No carbon brush loss, high efficiency, long maintenance-free continuous running |
| 2 | 📏 | Ultra Mini Size | 51×34×42.7mm, only 0.1kg, fits narrow hidden installation positions |
| 3 | 🔇 | ≤40dB Low Noise | Stable running noise, no disturbance for desktop, bedroom & indoor quiet usage |
| 4 | 💧 | IP68 Waterproof Grade | Support long-term submersible use for aquarium/fountain, inline installation for cooling loops |
| 5 | 🧪 | ABS Optional Housing | Stable structure, compatible with water, oil, weak acid & alkali liquid, -10℃~60℃ working temp |
| 6 | 🔋 | 12V Wide Voltage Adaptation | 8V~16V wide range, compatible with solar panel, lithium battery, DC adapter & power module |
| 7 | 🛡️ | Optional Full Protection | Dry-run, stall, jam & water shortage protection, avoid pump burnout for unattended operation |
| 8 | 🔧 | Long Service Lifespan | Continuous working life ≥30000 hours, stable performance for long-term DIY & industrial auxiliary use |
Full Technical Specifications
| Item | DC30A-1230 |
|---|---|
| Rated Voltage | 12V DC |
| Working Voltage Range | 8V~16V |
| Rated Current | 0.35A(0.4A)±10% |
| Rated Power | 4.2W(4.8W)±10% |
| Max Flow Rate | 240L/H±10% |
| Max Static Head | 3M±7% |
| Inlet & Outlet Diameter | 8mm |
| Overall Dimension | 51×34×42.7mm |
| Net Weight | 0.1kg |
| Noise Level | ≤40dB |
| Waterproof Grade | IP68 Submersible |
| Service Life | ≥30000 Hours |
| Drive Type | 2 Phase Brushless Magnetic Isolation |
General Basic Specs
Pump Housing: Optional ABS material
Applicable Medium: Water, oil, weak acid & alkaline liquid
Working Temperature: -10℃ ~ 60℃
Power Supply: Solar panel, battery, DC adapter, power module
Optional Protection: Water shortage protection, dry-run protection, stall protection, jam protection
Main Application Scenarios
| Icon | Application Scene | Detailed Usage |
|---|---|---|
| 🐟 | Nano Small Aquarium Circulation | Mini fish tank water circulation, eliminate dead zones and improve dissolved oxygen |
| ⛲ | Desktop Mini Indoor Fountain | Quiet tabletop decorative fountain & small landscape water circulation |
| 💻 | PC & Mini Equipment Liquid Cooling | Custom PC water cooling loop, small industrial auxiliary heat dissipation circulation |
| ☀️ | Solar Off-Grid DIY System | Solar panel powered mini water supply & solar water heating circulation projects |
| 🏠 | Household Small Water Transfer | Balcony micro irrigation, daily small water delivery & circulation |
| 🔬 | Laboratory Mini Liquid Equipment | Lab weak corrosive reagent transfer & small liquid circulation equipment |
FAQ
Q1: Can DC30A be fully submerged in water?
A: Yes, it adopts IP68 waterproof standard, supports long-time submersible installation for aquarium and fountain scenarios.
Q2: What power supply can drive DC30A?
A: It is 12V wide voltage design (8V-16V), perfectly match 12V lithium batteries, solar panels and standard 12V DC adapters.
Q3: Is this pump suitable for bedroom desktop fountain?
A: Running noise ≤40dB, mild noise will not interfere daily rest, fully fit indoor desktop fountain usage.
Q4: Do you support bulk order and OEM customization?
A: We support parameter downgrade customization, custom logo printing and long-term wholesale cooperation.
👇 Contact Us for ZKSJ DC30A・Wholesale Welcome・OEM/ODM Available
