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12540 DC/Ec Air Diffuser Cooling Frameless Bracket Electric Centrifugal Fan
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.
G12540Voltage
5V/12V/24VSpeed
1400~1800rpm/CustomizationCurrent
0.22~0.45A/CustomizationAir Flow
51.86~68.04cfm/CustomizationPressure
2.9~5mmaq/CustomizationNoise
30~38dba/CustomizationWeight
175gColor
BlackFunction
Fg/PWM/Autorestart/Rd.etcFeature
Large Air Flow, Lower Noise, Long LifetimeTransport Package
Standard Export CartonSpecification
125x125x40mmTrademark
CHUNGFO/HUITONG/OEMOrigin
ChinaHS Code
841459300Production Capacity
1500, 000 PCS/Per MonthKey features
Customizable Parameters: Speed, current, airflow, pressure, and noise can be customized per customer requirements.
High Efficiency Cooling: Large air flow up to 68.04 CFM with lower noise levels for effective ventilation.
Durable Construction: Frame and impeller made of PBT material with UL94V-0 flame retardant rating.
Motor Protection: Features auto restart and polarity protection for enhanced reliability and safety.
Wide Voltage Options: Available in 5V, 12V, and 24V configurations to suit various electronic applications.
Versatile Applications: 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:Can the fan parameters be customized?
A:
Yes, parameters such as speed, current, airflow, 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 material with a UL94V-0 flame retardant rating.
Q:What voltage options are available?
A:
The fan is available in 5V, 12V, and 24V configurations.
Q:Does the fan have motor protection features?
A:
Yes, it includes auto restart and polarity protection mechanisms.
Q:What industries can this fan be used for?
A:
It is suitable for electronic products, household appliances, medical equipment, and communication equipment.
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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