370A Mini 12V Air Pump – Low Noise Micro Vacuum Motor
370A Mini 12V Air Pump – Low Noise Micro Vacuum Motor
370A Mini 12V Electric Air Pump – Quiet, Compact & Versatile
Meet your new go-to micro air pump. The 370A Mini Air Pump runs on 12V DC power and delivers reliable, low-noise vacuum and inflation performance in an ultra-compact form factor. Whether you're building a DIY beauty device, setting up an aquarium aeration system, maintaining a garden irrigation project, or integrating it into a custom electronics build, this centrifugal micro pump gets the job done quietly and efficiently.
With a noise level under 65dB, rapid inflation in under 10 seconds, and a rated service life exceeding 30,000 cycles, this pump is built for long-term, continuous-duty applications. Its low current draw (≤150mA) makes it ideal for battery-powered or embedded systems where energy efficiency matters.
Made in China.
Key Specifications
- Model: 370A
- Rated Voltage: 12V DC
- Rated Current: ≤150mA
- Power: 1.8W
- Inflation Time: <10 seconds
- Air Flow: >2.4 L/min
- Vacuum Pressure: >-58 kPa
- Leakage Rate: <3 mmHg/min
- Noise Level: <65 dB
- Rated Service Life: >30,000 cycles (10s on / 7s off)
- Pump Structure: Centrifugal
- Pressure Type: Low Pressure
Where You Can Use It
- 🌿 Garden & Irrigation Systems – Automate watering or aeration setups
- 🐠 Aquariums – Boost water oxygenation for healthy aquatic environments
- 💄 Beauty & Cosmetic Devices – Integrate into facial or skincare tools requiring vacuum suction
- 🔧 DIY Electronics & Automation Projects – Perfect for embedded vacuum or air-pressure systems
- 🧪 Lab & Instrumentation – Lightweight, low-power vacuum source for testing rigs
Why Choose This Mini Air Pump?
- ✅ Ultra-Quiet Operation – Under 65dB for discreet use in any setting
- ✅ Fast Inflation – Reaches operating pressure in under 10 seconds
- ✅ Energy Efficient – Only 1.8W power draw, suitable for battery-powered projects
- ✅ Long Service Life – Rated for 30,000+ duty cycles
- ✅ Compact & Lightweight – Easy to integrate into tight spaces or portable builds
Package Contents
- 1 × 370A Mini Air Pump (12V)
Notes
- Due to lighting and screen differences, the item's color may vary slightly from the product images.
- Please allow 1–3cm tolerance due to manual measurement.
For safety guidelines on electrical components and DIY projects, refer to the U.S. Consumer Product Safety Commission (CPSC).
Frequently Asked Questions
Q: What voltage does the 370A mini air pump require?
A: The 370A mini air pump operates on 12V DC with a rated current of ≤150mA, making it compatible with standard 12V adapters, battery packs, and automotive power supplies.
Q: How loud is this micro vacuum pump during operation?
A: The pump produces less than 65dB of noise during normal operation — roughly equivalent to a quiet conversation — making it suitable for use in quiet environments such as offices, labs, or at-home beauty setups.
Q: Can this pump be used for continuous duty, or only intermittent cycles?
A: This pump is rated for intermittent duty cycles (10 seconds on, 7 seconds off) with a service life exceeding 30,000 cycles. For continuous-duty applications, please ensure adequate ventilation and cooling to prolong motor life.
Q: Is this pump suitable for aquarium aeration?
A: Yes. With an airflow rate of over 2.4 L/min and a low noise level, the 370A mini pump is well-suited for small aquarium aeration systems and is compact enough to fit in discreet setups near your tank.