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|After-sales Service Provided:||Online Support||Color:||Black|
12 volt dc exhaust fan 120*120*25mm 120mm pc fan with low noise
|Model||Bearing Type||Rated Voltage||Operating Voltage||Input Current||Input Power||Speed||Max Air Flow||Max Static Pressure||Noise||Weight|
1.High quality Stable balance work.
2.High speed and large air flow.
3.Cabinet Cooling Fan
4.Computer Case Cooling Fan
5.Ball and Sleeve bearing.
Topfan-High-quality DC cooling fan
Specifications size: 120x120x25mm
Bearing structure: B: TWO BALL (ball bearing)
Voltage: 12V AC
Frequency: 50/60 (Hz)
Wind volume: 1.7/2.1 (M3/min)
Noise: 40/44 (dB-A)
Frame: black paint aluminum alloy die-casting anti-corrosion, moisture-proof structure;
Wind leaf: injection molding, PBT + 30% glass line + VO flame retardant;
Bearing: High precision, long life, low noise NMB ball bearings;
Insulation: The enameled wire adopts class B insulation, and the temperature resistance is 120 degrees Celsius;
Connection mode: lead type, wire length 300mm;
Insulation resistance: more than 500 megohms;
Withstand voltage: Leakage current 0.5mA. Withstand voltage 1500V/1 minute;
Ambient temperature (°C): -20°C~75°C B:(Ball bearing)
Life: working temperature 40°C B: (ball bearing) 50000 (hours)
Long service life, can work continuously for 24 hours.
Topfan cooling fans have the following advantages:
The design adopted by Topfan fans has features such as large air volume, low noise, long life, and corrosion resistance.
Topfan has a strong engineering design capability and can design and manufacture specialized products according to customer requirements.
Topfan's specific needs of various industries provide a variety of standard products for you to choose from.
Topfan fans use high-quality bearings, silicon steel sheets, and enameled wires for higher reliability.
Topfan provides thoughtful and meticulous service, as well as fast and on time delivery.
Topfan focuses on cooling fans. Our goal is to provide customers with the best cooling fans.
1. How about the product size?
Our company's product size can be customized according to customer's needs.
Size from 15mm to 1000mm. we can provide.
2. What's the MOQ?
MOQ is minimum Order Quantity. Our company's different products have different MOQ.
Most of the products in our company the MOQ is 500 pieces .
3. How about the delivery time?
Within 7~15 working days after we received full payment .
4. How about the package?
Our products package use box or carton. And we also can according the customer's required.
5. What kind of payment we support?
We accept T/T , and Western Union payment.
6. How about the quality of our products?
Our company has passed CE and ROHS quality system certification . We can ensure the production of fan meet the quality, performance, and security of customer request!
7. Are you factory?
Yes, we are factory, we are manufacturer. We are not a middleman.