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40X40X7mm High Airflow DC Axial Flow Fan for Network Equipment Cooling
US$2.30
500-4,999 Pieces
US$1.00
5,000+ Pieces
Sample price:US$4.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Plastic-Iron-Copper-MagnetBlade Material
PBT 94ulvModel NO.
FD4007Type
DC Axial Flow FanElectric Current Type
DCMounting
Free StandingCertification
RoHS, ISO, CEInsulation Resistance
10mωor Over with at DC250V MeggerIelectric Withstand Voltage
AC500V1sAmbient Temperature
-10℃~+70℃(Operating) -40℃~+70℃(Storage)Expected Life
+40° ,30000 HoursTransport Package
Paper BoxSpecification
CustomizedTrademark
FUNSHAREOrigin
ChinaProduction Capacity
100000 Pieces/YearKey features
Wide Voltage Tolerance: Operates stably within 5V-13V range, ensuring compatibility with various power sources.
Multiple Bearing Options: Available in sleeve, hydraulic, and double-ball bearings for different lifespan and noise needs.
Full Customization Service: Supports OEM/ODM, customization from samples/designs, and full customization capabilities.
Certified Quality Standards: ISO9001 certified with RoHS, CE, and FCC compliance for global market access.
Versatile Application Scope: Suitable for notebooks, UAVs, VR headsets, and industrial equipment cooling.
High Durability Design: Double-ball bearings offer 5-10 years lifespan, suitable for 24/7 continuous operation.
Efficient Heat Dissipation: High airflow design ensures stable operation and extended service life of devices.
Professional Manufacturer: Established in 2016 with 4 R&D engineers and 100% finished product inspection.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.87h
AI-Powered supplier vetting
SummaryThe supplier provides extensive customization options and has a strong research and development capability, including ODM services and new product development. However, they lack overseas warehouse and showroom capabilities, and do not have overseas agents or participate in trade shows. Their financial data is up-to-date and they hold an ISO9001:2015 certification. Despite having quality assurance processes, the manufacturing capacity seems limited with only two production lines and no ongoing volume reconciliation or outsourcing SOPs.
CertificationsHolds an ISO9001:2015 certificate, indicating compliance with quality management standards.
After-Sales capabilityHas clear procedures and records for handling customer complaints and implementing corrective actions.
Financial creditFinancial data is current, with information available up to the last three years, demonstrating financial stability.
R&D capabilityStrong R&D capabilities with evidence of new product development, though lacking in audit documentation.
Production capacityLimited production capability with only two production lines, and lacks ongoing volume reconciliation and outsourcing SOPs.
Customization capabilityOffers full customization services from samples and designs, with a comprehensive design service capability.
Client casesProvides OEM services for well-known brands, suggesting a history of working with reputable companies.
Product Q&A
Q:How can I reduce fan noise?
A:
Use rubber grommets instead of screws, lower RPM via BIOS, or use a low-noise adapter to reduce voltage.
Q:What is the difference between 3-pin and 4-pin fans?
A:
3-pin uses DC voltage control for fixed speeds, while 4-pin uses PWM for automatic, precise, and quieter speed control.
Q:How long does the fan last?
A:
Sleeve bearings last 2-3 years, hydraulic bearings 4-5 years, and double-ball bearings 5-10 years.
Q:Which direction should the fan face?
A:
Check arrows on the frame: intake arrows point to cool air in (front/side), exhaust arrows point to hot air out (rear/top).
Q:Why does the fan spin at 5V if labeled 12V?
A:
The motor has a wide tolerance range of 5V-13V, though it might not start below approximately 7V.
Send Inquiry
*To:
Fengxia Motor (Shanghai) Co., Ltd.
Fengxia Motor (Shanghai) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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