Shenzhen Topfan Technology Development Co., Ltd.
| Supply Ability | 20,000/DAY |
| Packaging Details | CARTON BOX |
| Payment Terms | T/T / PAYPAL |
| Delivery Time | 5-8 days |
| Material | Plastic |
| color | Black |
| Bearing type | Dual Ball Bearing Or Sleeve Bearing |
| Rated Voltage | 4.5-5.5V |
| Leadwire | Red Wire Positive ( + ),Black Wire Negative ( - ) |
| Applicating | computer / tablet pc |
| Brand Name | MX / OEM / ODM |
| Model Number | MX4020GB(S)H5 |
| Certification | CE / ROSH |
| Place of Origin | China |
View Detail Information
Explore similar products
12v / 24v Equipment Cooling Fans 30000rpm Centrifugal Blower For Medical
Plastic Dc 12v Blower Fan 120 * 32mm Industrial High Speed For Poultry House
Portable 9 Blade Axial 24V / 48V DC Blower Fan With Hydraulic Bearing
5v 12v 24v DC Blower Fan
Product Specification
| Supply Ability | 20,000/DAY | Packaging Details | CARTON BOX |
| Payment Terms | T/T / PAYPAL | Delivery Time | 5-8 days |
| Material | Plastic | color | Black |
| Bearing type | Dual Ball Bearing Or Sleeve Bearing | Rated Voltage | 4.5-5.5V |
| Leadwire | Red Wire Positive ( + ),Black Wire Negative ( - ) | Applicating | computer / tablet pc |
| Brand Name | MX / OEM / ODM | Model Number | MX4020GB(S)H5 |
| Certification | CE / ROSH | Place of Origin | China |
| High Light | 12 volt blower fan ，industrial blower fan | ||
Plastic 12 Volt Blower Fan / Small Power Supply Exhaust Fan
40mm x 40mm x 20mm DC Blower Fan , low noise and long life expectancy , are widely used in the computer information technology , network communications , as well as industrial production equipment , medical equipment , home appliances , etc .
Description ;
● Various Size
● High speed , Middle speed , Low speed
● Plastic Frame or Die-Cast Aluminum Frame and Plastic impeller
● 5 blades 7 blades or 9 blades
● 5V DC 12V DC 24V DC
● Ball bearing or Sleeve bearing or Hydraulic bearing
● Terminal or Lead wire
● Waterproof explosion proof or high proof are can be satisfied .
A : Specifications :
| Model | Bearing Type | Rated Voltage | Operating Voltage | Input Current | Input Power | Speed | Max Air Flow | Max Static Pressure | Noise | Weight |
| Part No. | B.S | VDC | VDC | Amp | Watt | RPM | CFM | mm-H2O | dB-A | g |
| MX4020GB(S)H5 | B.S | 5 | 4.5-5.5 | 0.32 | 1.60 | 6000 | 3.80 | 6.90 | 30 | 24 |
| MX4020GB(S)M5 | B.S | 5 | 4.5-5.5 | 0.23 | 1.15 | 4500 | 3.10 | 5.10 | 25 | 24 |
| MX4020GB(S)L5 | B.S | 5 | 4.5-5.5 | 0.14 | 0.70 | 3000 | 2.20 | 3.00 | 21 | 24 |
| MX4020GB(S)H1 | B.S | 12 | 10.8-13.2 | 0.15 | 1.80 | 6000 | 3.80 | 6.90 | 30 | 24 |
| MX4020GB(S)M1 | B.S | 12 | 10.8-13.2 | 0.11 | 1.32 | 4500 | 3.10 | 5.10 | 25 | 24 |
| MX4020GB(S)L1 | B.S | 12 | 10.8-13.2 | 0.08 | 0.96 | 3000 | 2.20 | 3.00 | 21 | 24 |
| MX4020GB(S)H2 | B.S | 24 | 21.6-26.4 | 0.09 | 2.16 | 6000 | 3.80 | 6.90 | 30 | 24 |
| MX4020GB(S)M2 | B.S | 24 | 21.6-26.4 | 0.07 | 1.68 | 4500 | 3.10 | 5.10 | 25 | 24 |
B : ( Main Materials , Parts Specification ) :
| Bearing | ■( Dual Ball Bearing ) | □ | ( Sleeve Bearing ) | |||||||
| Frame | ■ | PBT of UL94V-0. | □ | Die-cast Aluminum Alloy | ||||||
| Impeller | ■ | PBT of UL94V-0. | □ | Steel | ||||||
| Bobbin | PBT of UL94V-0. | |||||||||
| Lead Wire | ■ | Red ( + ) | ■ | Black ( - ) | □ | Blue ( PWM ) | UL 1571 28# | |||
| □ | Yellow(FG) | □ | White(RD) | 2 wires 300±10mm | ||||||
| Connector | No | |||||||||
| Tube | No | |||||||||
C: Electrical Specification:
| ITEM |
| Specification . Condition | |||
| Locked Rotor Protection | □ | Safety Condition | |||
| | Auto power off after locked at rated voltage for 1sec | ||||
| Polarity Protection | ■ | Open circuit when Vcc&GND are exchanged | |||
| □ | Circuit won’t be burned within 5 seconds when Vcc &GND are exchanged | ||||
| Insulation Resistance | 10MΩ Between unshielded wire and frame at 500VDC/min | ||||
| Dielectric Strength | 5mA Max/ Measured b/w lead wire ( + ) and frame at 500VAC /min | ||||
| Special Function | □ | Soft Start | □ | Current Limiter | |
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...
Get in touch with us
Leave a Message, we will call you back quickly!