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40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan

Shenzhen Topfan Technology Development Co., Ltd.
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    Buy cheap 40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan from wholesalers
     
    Buy cheap 40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan from wholesalers
    • Buy cheap 40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan from wholesalers

    40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan

    Ask Lasest Price
    Brand Name : TOPFAN/ODM/OEM
    Model Number : MX4056ABU1
    Certification : CE/ROHS/UL/SGS
    Price : us$1.5/pcs to us$3.00/pcs, and negotiation
    Payment Terms : T/T or western Union
    Supply Ability : 600,000pcs per month
    Delivery Time : 5-12 working days after received your payment
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    40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan

    40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan


    Purpose:


    Brushless axial dc fan 40mm, 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.

    Expeceed Life:

    Ball Bearing 70,000 hours


    Description:

    ● Brushless DC Fan, Axial DC Fan, DC Motor Fan, Cheap Fan, Portable Fan, CPU Fan, Computer case fan, laptop fan, PWM Fan, FG cooling fan, LED Digital signage
    ● High speed , Middle speed, Low speed
    ● Plastic Frame and Plastic impeller
    ● 5 blades
    ● 5V DC 12V DC 24V DC or 48V 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:


    ModelBearing TypeRated VoltageOperating VoltageInput CurrentInput PowerSpeedMax Air FlowMax Static PressureNoiseWeight
    Part No.B.SVDCVDCAmpWattRPMCFMm3/minInch-H2OdB-Ag
    MX4056ABM1B127.0-13.20.8510.201100026.050.741.5058.0096.00
    MX4056ABH1B127.0-13.21.2515.001390029.830.852.0361.5096.00
    MX4056ABU1B127.0-13.21.5018.001560032.410.922.6464.5096.00

    B: Electrical Specification:

    ITEM


    Specification. Condition

    Locked Rotor Protection

    Safety Condition



    Auto power off after locked at rated voltage for 1sec
    After auto power off ,circuit attempt restart in 2 to 6sec

    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
    5s (0 to Max speed)

    Current Limiter



    C. (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 100±10mm

    Connector

    No

    Tube

    No


    D: Dimensions (Unit:mm)


    Fan Performance Curve



    Product Tags:

    pc cooling fan

      

    laptop cooling fans

      
    Quality 40mm 12V DC Computer Case Cooling Fan / DC Fan 40mm×40mm×56mm / High Speed Fan for sale
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