Compact 40mm DC Fan for Efficient Electronic Cooling

Name: Compact 40mm DC Fan for Efficient Electronic Cooling
Brand: Shenzhen Hongfei Electrical Technology Co., Ltd
SKU: 2193691365

Guangdong, ChinaShenzhen Hongfei Electrical Technology Co., Ltd

US$0.70

1,000-4,999 Pieces

US$0.60

5,000-9,999 Pieces

US$0.50

10,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

Plastic

Usage

for Experiment, for Air Conditioner, for Manufacture, for Refrigerate, for Cooling

Model NO.

HD-4020

Flow Direction

Axial Flow

Pressure

Low Pressure

Certification

RoHS, ISO, CE, CCC, UL

Bearing

Sleeve, Ball, Hydraulic

Electric Current Type

DC Brushless

Mounting

Free Standing

Lead Wire

UL Type or Equivalent

Wire Length

100±10mm or Customizied

Connector

Customized

Process

Plastic Injection

Trade Term

Fob, EXW

PWM/Fg/Rd

Customized

Transport Package

Carton Box

Specification

40*40*20mm

Trademark

HONGFEI

Origin

China

HS Code

8414599050

Production Capacity

1, 200, 000PCS/Month

Key features

High Speed Performance: Reaches up to 12000 RPM for efficient electronic cooling.

Multiple Bearing Options: Available in Sleeve, Ball, and Hydraulic bearing types.

Wide Voltage Range: Supports 5V, 12V, and 24V DC input for versatile applications.

Comprehensive Certifications: Certified with RoHS, ISO, CE, CCC, UL, and IATF16949.

Customizable Parameters: Air flow, static pressure, speed, and voltage can be customized.

Durable Plastic Frame: Constructed with Black Plastic 94V-0 for frame and impeller.

Flexible Wire Options: UL Type or equivalent wires with customizable lengths.

Strict Quality Control: 100% inspection of semi-finished and finished products.

Company profile

Importers and ExportersYears of Export ExperienceR&D CapabilitiesManagement Certification

Shenzhen Hongfei Electrical Technology Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Shenzhen Port, Hong Kong PortAverage Response Time: ≤1.99h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 168 employees, no stated parent-group affiliation, and a valid import/export license. It demonstrates broad customization and ODM capabilities, reports new products within the past year, and has 30 R&D engineers. Quality and sustainability credentials include CE, ISO 9001:2015, ISO 14001, and other certifications. Documented procedures exist for finished-product inspection, corrective and preventive actions, customer complaints, and supplier assessment. The supplier has inventory capability, export experience of 15 years, and serves international trade through Shenzhen and Hong Kong ports. However, it lacks OEM service for popular brands, SDK availability, overseas warehouses, overseas showrooms, and a valid manufacturing-capacity contract with related subcontractors. Evidence of financial credibility is incomplete because only reporting years are provided, without financial results. No Fortune 500 cooperation is reported, while repeat-buyer preference is stated at...

Supplier typeThe supplier is identified as a combined-type, limited company with 168 employees, no stated affiliation with a larger company group, and a valid import/export license. This supports a formally established independent supplier profile, although the supplied information does not define the operational meaning of “Combined.”

CertificationsThe supplier holds CE product compliance certification and reports ISO 9001:2015, ISO 14001, and other management or sustainability-related certifications. These certifications provide explicit evidence of compliance and management-system coverage.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints and corrective/preventive actions, indicating an established service-response process. However, it has no overseas warehouse or overseas showroom, so overseas physical service infrastructure is limited.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has 30 R&D engineers. It also has a national science and technology progress award, but lacks an available SDK; overall, the evidence explicitly supports active product development capability.

Production capacityThe supplier has inventory capability, one-month average lead times in both peak and off-season periods, written service-assessment procedures, and inspection instructions that are uniformly followed. However, it lacks a valid manufacturing-capacity contract with related subcontractors, creating a documented weakness in subcontracting control.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. It also provides ODM services, giving direct evidence of broad design and customization coverage.

Client casesThe supplier reports no cooperation with Fortune 500 companies and no OEM service for popular brands. It does report a repeat-buyer preference of 30%–50%, but this does not identify specific customer cases or establish high-profile customer references.

Product Q&A

Q:What is the MOQ and lead time?

MOQ 1000 PCS. Lead time for samples: 3-5 working days. Lead time for mass orders: 18-20 working days.

Q:What is the lifetime for the different bearings?

20,000 hours for sleeve bearing, 40,000 hours for hydraulic bearing, 75,000 hours for dual-Ball bearing.

Q:Where is your main market?

Hongfei cooling fans are hot-selling in domestic and abroad, widely recognized in European, North American, Korean and Japanese, Indian, Russian market etc.

Q:Can I get samples before order?

Definetely, that's our suggestion too. We will do mass production according to the approved samples.