Shenzhen Topfan Technology Development Co., Ltd.
| Payment Terms | T/T or western Union |
| Supply Ability | 40,000pcs per month |
| Delivery Time | 7-10 working days after received payment |
| Packaging Details | Carton Box or Negotiable |
| Product Name | 50 x 50 x 20mm Centrifugal Blower Fan |
| Voltage | 5V, 12 V ,24V(Customizable) |
| Power Consumption | 0.90 - 3.84 W (Customizable) |
| Air Flow | 3.40 - 5.80 CFM (Customizable) |
| Speed | 4000 - 6000 RPM (Customizable) |
| Bearing Type | Ball Bearing / Sleeve Bearing |
| Color | Black |
| Material | Plastic |
| Brand Name | MX,ODM,OEM |
| Model Number | MX5020GBH5 |
| Certification | CE/ROHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T or western Union | Supply Ability | 40,000pcs per month |
| Delivery Time | 7-10 working days after received payment | Packaging Details | Carton Box or Negotiable |
| Product Name | 50 x 50 x 20mm Centrifugal Blower Fan | Voltage | 5V, 12 V ,24V(Customizable) |
| Power Consumption | 0.90 - 3.84 W (Customizable) | Air Flow | 3.40 - 5.80 CFM (Customizable) |
| Speed | 4000 - 6000 RPM (Customizable) | Bearing Type | Ball Bearing / Sleeve Bearing |
| Color | Black | Material | Plastic |
| Brand Name | MX,ODM,OEM | Model Number | MX5020GBH5 |
| Certification | CE/ROHS | Place of Origin | China |
| High Light | ball bearing fan ，24 volt dc fan | ||
Fast Speed 12v DC Centrifugal Fan Axial Centrifugal Blower Fan 2 Inch
Applications:
Topfan’s 50 x 50 x 20mm DC fan products are utilized by all type of machines which required heat reduction systems, such as computer information technology, network communications, as well as industrial production equipment, medical equipment, home appliances, etc.
Description:
1.Description:
5V DC 50 x 50 x 20mm Mini Blower Fan , DC Burshless Fan , DC Centrifugal Fan , Computer Fan , DC Cooling Fan .
It's a new special mini fan for equipment of confined space .
2.Material:
Frame:Plastic(UL94V-0)
Impeller:Plastic(UL94V-0)
Leadwire:UL1007 AWG#26 or Equivalent (+):Red (-):Black
3.Protection:
Motor:Impedance Protected and Reverse Polarity Protected
4.Expected Life:
Ball bearing:50,000 hours (40℃)
Sleeve Bearing:30,000 hours (40℃)
5.Allowable Ambient Temperature Range:
Operating Temperature:-10℃~+70℃
Storage Temperature:-40℃~+70℃
Non Condensing Environment
6.Insulation Resistance:
Not less than 10M ohm between housing and positive end of lead wire(red) at 500V DC.
7.Dielectric Strength:
No damage should at 500 VAC for 60 second , measured with 5mA trip current between
housing and positive end of lead wire.
8.Locked Rotor Protection:
No damage shall be found after 72 hours continuously at condition of rotation locked,
Restarting is automatic as soon as constraint to running has been released
9.Polarity Protection:
No damage shall be found with reverse connection 5 minute at rated voltage. After returning
to normal polarity, all function shall be normal
10.Specification:
| Model | Bearing Type | Rated Voltage | Operating Voltage | Input Current | Input Power | Speed | Max Air Flow | Max Static Pressure | Noise |
| Part No. | B.S | VDC | VDC | Amp | Watt | RPM | CFM | mm-H2O | dB-A |
| MX5020 GB(S)H5 | B.S | 5 | 3.5-5.5 | 0.50 | 2.50 | 6000 | 5.80 | 21.30 | 42.2 |
| MX5020 GB(S)M5 | B.S | 5 | 3.5-5.5 | 0.32 | 1.60 | 5000 | 4.50 | 11.70 | 39.1 |
| MX5020 GB(S)L5 | B.S | 5 | 3.5-5.5 | 0.18 | 0.09 | 4000 | 3.40 | 6.30 | 31.5 |
| MX5020 GB(S)H1 | B.S | 12 | 7.0-13.8 | 0.32 | 3.84 | 6000 | 5.80 | 21.30 | 42.2 |
| MX5020 GB(S)M1 | B.S | 12 | 7.0-13.8 | 0.18 | 2.16 | 5000 | 4.50 | 11.70 | 39.1 |
| MX5020 GB(S)L1 | B.S | 12 | 7.0-13.8 | 0.09 | 1.08 | 4000 | 3.40 | 6.30 | 31.5 |
| MX5020 GB(S)H2 | B.S | 24 | 14.0-27.6 | 0.14 | 3.36 | 6000 | 5.80 | 21.30 | 42.2 |
| MX5020 GB(S)M2 | B.S | 24 | 14.0-27.6 | 0.09 | 2.16 | 5000 | 4.50 | 11.70 | 39.1 |
| MX5020 GB(S)L2 | B.S | 24 | 14.0-27.6 | 0.06 | 1.44 | 4000 | 3.40 | 6.30 | 31.5 |
11.Dimensions(Unit:mm):
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1996
Total Annual:
20,000,000-30,000,000
Employee Number:
500~600
Ecer Certification：
Active Member
Shenzhen Topfan Technology Development Co., Ltd is a high-tech enterprise of professional manufacture and researcher on dc brushless fans and ac fans. It is a professional cooling fan manufacturer in the field with the most professional and largest scale intergrating research and dev... Shenzhen Topfan Technology Development Co., Ltd is a high-tech enterprise of professional manufacture and researcher on dc brushless fans and ac fans. It is a professional cooling fan manufacturer in the field with the most professional and largest scale intergrating research and dev...
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