What is the maximum air flow and noise level?

The maximum air flow is 11.64 cfm, and the noise level ranges from 25 to 37 dBA depending on the model and speed.

Electrical Brushless Ventilation Axial DC Cooling Fan for 3D Printer

Name: Electrical Brushless Ventilation Axial DC Cooling Fan for 3D Printer
Brand: Guangdong Chungfo Electronic Technology Co., Ltd.
SKU: 925664105

Guangdong, ChinaGuangdong Chungfo Electronic Technology Co., Ltd.

US$1.20-2.50

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Plastic

Bearing Type

Sleeve or Ball

Model NO.

D05015

Voltage

5V/12V/24V

Speed

4000~6000rpm/Customization

Current

0.05~0.4A/Customization

Air Flow

6.43~11.64cfm/Customization

Pressure

1.3~3.4mmaq/Customization

Noise

25~37dba/Customization

Weight

25g

Color

Black

Function

Fg/PWM

Feature

Large Air Flow, Lower Noise, Long Lifetime

Transport Package

Standard Export Carton

Specification

50x50x15mm

Trademark

CHUNGFO/HUITONG/OEM

Origin

China

HS Code

8414599050

Production Capacity

1500, 000 PCS/Per Month

Key features

Customizable Parameters: Speed, Current, Air Flow, Pressure, and Noise are fully customizable to meet specific requirements.

Dual Bearing Options: Available with either Sleeve Bearing or Ball Bearing for different performance needs.

High Efficiency Design: Features large air flow up to 11.64 cfm with lower noise levels between 25-37 dBA.

Robust Material Construction: Frame and Impeller made of PBT plastic with UL94V-0 flame retardant rating.

Motor Protection Features: Equipped with auto restart and polarity protection for enhanced safety and longevity.

Wide Voltage Compatibility: Supports 5V, 12V, and 24V input voltages for versatile application scenarios.

Multiple Model Sizes: Available in various sizes from 25x25x7mm to 135x135x38mm for diverse cooling needs.

Company profile

Guangdong Chungfo Electronic Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-05-20Nearest Port: Yantian, Shekou, NanshaAverage Response Time: ≤1.67hTerms 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 customization options are available for this fan?

Speed, Current, Air Flow, Pressure, and Noise levels can be customized according to customer requirements. Bearing type is also selectable between Sleeve and Ball.

Q:What are the available voltage options?

The fan supports 5V, 12V, and 24V input voltages.

Q:What materials are used for the frame and impeller?

Both the frame and impeller are made of PBT plastic with a UL94V-0 flame retardant rating.

Q:Does the fan have any protection features?

Yes, it includes motor protection with auto restart and polarity protection capabilities.

Q:What bearing types are available?

Customers can choose between Sleeve Bearing or Ball Bearing.