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Dualball Bearing Motor Cooling Frameless Centrifugal Ventilator DC Fan 12040
US$2.10-5.20
1,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableMaterial
PlasticBearing Type
Sleeve or BallModel NO.
G12040CVoltage
5V/12V/24VSpeed
1600~2400rpm/CustomizationCurrent
0.14~0.42A/CustomizationAir Flow
44.72~65.32cfm/CustomizationPressure
2.7~5.8mmaq/CustomizationNoise
30~40dba/CustomizationWeight
185gColor
BlackFunction
Fg/PWM/Autorestart/Rd.etcFeature
Large Air Flow, Lower Noise, Long LifetimeTransport Package
Standard Export CartonSpecification
120x120x40mmTrademark
CHUNGFO/HUITONG/OEMOrigin
ChinaHS Code
841459300Production Capacity
1500, 000 PCS/Per MonthKey features
Customizable Performance: Speed, current, air flow, pressure, and noise are customizable per customer requirements.
Dual Bearing Options: Available with Sleeve Bearing or Ball Bearing for different durability needs.
High Efficiency Design: Features large air flow and lower noise for effective cooling and ventilation.
Robust Material Quality: Frame and impeller made of PBT plastic with UL94V-0 flame retardant rating.
Advanced Motor Protection: Includes auto restart and polarity protection to ensure safe operation.
Versatile Voltage Support: Supports 5V, 12V, and 24V input for diverse electronic applications.
Multi-Industry Application: Suitable for household appliances, medical equipment, and communication devices.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-05-20Nearest Port: Yantian, Shekou, NanshaAverage Response Time: ≤1.91hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CIF, FCA
AI-Powered supplier vetting
SummaryThe supplier demonstrates broad electronics, fan, motor, component, control-system, and related product activities, with OEM service for known brands and multiple customization modes. It holds ISO 9001 and ISO 14001 certifications, reports documented inspection, complaint-handling, supplier-management, corrective-action, quality-assurance, and traceability procedures, and operates 10 production lines with 31–40 quality-control staff. R&D evidence includes new products in the past year and ODM availability, although no SDK is available and R&D engineer experience is unspecified. The supplier exports 21%–30% of sales and has exported for four years. Overseas service infrastructure is limited because it reports no overseas warehouse, showroom, or agent/branch. Financial records are identified for 2020–2022, but the provided information does not establish financial strength or credibility. OEM service for known brands is explicitly reported, while no specific customer names or case details are provided.
CertificationsThe supplier reports holding ISO 14001 and ISO 9001 certifications. These explicitly evidence environmental-management and quality-management certifications, respectively.
After-Sales capabilityThe supplier has a documented and followed procedure for handling customer complaints, supporting after-sales responsiveness. However, it reports no overseas warehouse, showroom, or overseas agent/branch, so the evidence does not establish broad overseas service coverage.
R&D capabilityThe supplier reports new products during the past year and provides ODM services, indicating active product-development capability. However, it has no available SDK and the total experience of R&D engineers is listed as unavailable, limiting the evidence for broader innovation strength.
Production capacityThe supplier operates 10 production lines and employs 31–40 quality-control staff. It also reports quality assurance and raw-material traceability, providing explicit evidence of organized production and quality-control infrastructure.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same range is reported across both design-service entries, directly supporting a strong customization offering.
Client casesThe supplier reports providing OEM services for known brands and participating in the 2023 Spring China Electronics Show. These are relevant customer and market-exposure indicators, but no brand names, project descriptions, order examples, or independently detailed cases are provided.
Product Q&A
Q:What bearing types are available?
A:
The fan is available with either Sleeve Bearing or Ball Bearing options.
Q:Can the fan parameters be customized?
A:
Yes, parameters such as speed, current, air flow, pressure, and noise can be set according to customer requirements.
Q:What materials are used for the frame and impeller?
A:
Both the frame and impeller are made of PBT plastic with a UL94V-0 flame retardant rating.
Q:What voltage options does the fan support?
A:
The fan supports 5V, 12V, and 24V input voltages.
Q:Does the fan have motor protection features?
A:
Yes, it includes auto restart and polarity protection.
Send Inquiry
*To:
Guangdong Chungfo Electronic Technology Co., Ltd.
Guangdong Chungfo Electronic Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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