Product Details:
Payment & Shipping Terms:
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| Product Name: | 40mm×40mm×56mm DC CPU Cooling Fan | Voltage: | 12V |
|---|---|---|---|
| Material: | Plastic | Bearing Type: | Ball Bearing |
| Speed: | 11000rpm - 15600RPM | Max Air Flow: | 26.05CFM-32.41CFM |
| High Light: | electronics cooling fan,desktop cooling fan |
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40mm × 40mm × 56mm 12V DC CPU Cooling Fan / Waterproof IP55 IP56 IP68 DC Fan 40mm
Applications:
Topfan’s fan products are utilized by all type of machines which required heat reduction systems,
such as UPS systems; Telecommunication equipments; Ventilating systems; LED Digital signage; Disports/exercise equipments; Medical instruments.
Expeceed Life:
Ball Bearing 70,000 hours
Description:
Frame and Impeller: Plastic (94V-0),Material
Bearing Type: Ball bearing
Function Range: FG RD
Leadwire: UL 1061 AWG #28 Or Equlvalent
Operating Voltage: 12V
Tempetature Range: –20℃ to +70℃
Motor: Rotational direction CCW view from front face
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 | m3/min | Inch-H2O | dB-A | g |
| MX4056ABM1 | B | 12 | 7.0-13.2 | 0.85 | 10.20 | 11000 | 26.05 | 0.74 | 1.50 | 58.00 | 96.00 |
| MX4056ABH1 | B | 12 | 7.0-13.2 | 1.25 | 15.00 | 13900 | 29.83 | 0.85 | 2.03 | 61.50 | 96.00 |
| MX4056ABU1 | B | 12 | 7.0-13.2 | 1.50 | 18.00 | 15600 | 32.41 | 0.92 | 2.64 | 64.50 | 96.00 |
B: Electrical Specification:
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ITEM |
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Specification. Condition |
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Locked Rotor Protection |
□ |
Safety Condition |
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Auto power off after locked at rated voltage for 1sec |
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Polarity Protection |
■ |
Open circuit when Vcc&GND are exchanged |
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□ |
Circuit won’t be burned within 5 seconds when Vcc &GND are exchanged |
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Insulation Resistance |
10MΩ Between unshielded wire and frame at 500VDC/min |
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Dielectric Strength |
5mA Max/ Measured b/w lead wire(+)and frame at 500VAC/min |
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Special Function |
□ |
Soft Start |
□ |
Current Limiter |
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C. (Main Materials, Parts Specification)
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Bearing |
■(Dual Ball Bearing) |
□ |
(Sleeve Bearing) |
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Frame |
■ |
PBT of UL94V-0. |
□ |
Die-cast Aluminum Alloy |
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Impeller |
■ |
PBT of UL94V-0. |
□ |
Steel |
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Bobbin |
PBT of UL94V-0. |
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Lead Wire |
■ |
Red(+) |
■ |
Black(-) |
□ |
Blue(PWM) |
UL 1571 28# |
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□ |
Yellow(FG) |
□ |
White(RD) |
2 wires 100±10mm |
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Connector |
No |
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Tube |
No |
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D: Dimensions (Unit:mm)
Fan Performance Curve
Contact Person: Helen Dong
Tel: +8615818540201
