What is the minimum order quantity (MOQ)?

The minimum order quantity is 30 sets.

What is the lead time for production?

The average lead time is one month, regardless of peak or off-peak seasons.

50X50X5mm Compact Design Ultra-Thin DC Blower Fan for Air Purifier Cooling

Name: 50X50X5mm Compact Design Ultra-Thin DC Blower Fan for Air Purifier Cooling
Brand: Fengxia Motor (Shanghai) Co., Ltd.
SKU: 2152201982

Shanghai, ChinaFengxia Motor (Shanghai) Co., Ltd.

US$2.50

500-4,999 Pieces

US$1.80

5,000+ Pieces

Sample price:US$4.00/piece.Request sample

Product profile

Customization

Available

Material

Plastic-Iron-Copper-Magnet

Blade Material

PBT 94ulv

Model NO.

5005

Type

DC Blower Fan

Electric Current Type

Mounting

Free Standing

Certification

RoHS, ISO, CE

Insulation Resistance

10mωor Over with at DC250V Megger

Ielectric Withstand Voltage

AC500V1s

Ambient Temperature

-10℃~+70℃(Operating) -40℃~+70℃(Storage)

Expected Life

+40° ,30000 Hours

Transport Package

Paper Box

Specification

Customized

Trademark

FUNSHARE

Origin

China

Production Capacity

100000 Pieces/Year

Key features

Ultra-Thin Compact Design: 50x50x5mm size ideal for air purifiers, VR headsets, and UAVs.

Full Customization Support: OEM/ODM available; full customization from samples or designs.

Wide Voltage Tolerance: Operates effectively from 5V to 13V, ensuring broad compatibility.

Multi-Bearing Options: Choose sleeve, hydraulic, or double-ball bearings for noise/life balance.

Certified Quality Assurance: ISO9001, CE, RoHS, and FCC certified for global market compliance.

Efficient Heat Dissipation: Optimized blade design ensures stable operation and extended device life.

Professional Manufacturer: Shanghai-based factory with 4 R&D engineers and 100% product inspection.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Fengxia Motor (Shanghai) Co., Ltd.

Shanghai, China

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: ≤2.99h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong customization, R&D, OEM/ODM, quality-control, and complaint-handling capabilities. It reports new products within the past year, provides customization from samples and designs through full customization, and serves known brands through OEM. Production includes two lines, inventory capability, defined inspection procedures, and four QA/QC inspectors. However, important operational limitations exist: no available SDK, no overseas agents, branches, warehouse, or showroom, no offline trade-show participation, and only one experienced export-trade employee. Manufacturing controls also show gaps, including no ongoing quantity reconciliation for each batch and no standard operating procedure for outsourced manufacturing. Financial evidence is represented only by years rather than substantive indicators, so credibility cannot be determined. The supplier holds an ISO9001:2015 certificate, but the available information does not establish broader certification coverage.

Supplier typeThe supplier operates as a manufacturer with two production lines, provides OEM and ODM services, offers inventory capability, and accepts FOB and EXW quotations. It also provides full customization, but lacks overseas agents, branches, warehouses, and showrooms.

CertificationsThe supplier reports an ISO9001:2015 certificate. No additional specific certifications are identified in the provided information.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective/preventive actions, supporting an established service-response process. However, it has no overseas agents, branches, warehouse, or showroom, which limits demonstrated overseas service infrastructure.

R&D capabilityThe supplier reports new products in the past year, provides ODM services, and assigns R&D personnel to product development, design drawings, production support, and specifications. Nevertheless, it has no available SDK and no design input, output, review, validation, or confirmation documents available for audit.

Production capacityProduction evidence includes two production lines, inventory capability, one-month average lead times in both peak and off-season periods, four QA/QC inspectors, written finished-product inspection instructions, and multiple listed production machines. Controls are weakened by the absence of ongoing batch quantity reconciliation and a standard operating procedure for outsourced manufacturing.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, and full customization, with the same capability reported under both R&D and design services. This directly demonstrates broad customization coverage.

Product Q&A

Q:Can this fan be customized?

Yes, we offer full customization including OEM and ODM services. You can customize from samples, designs, or specific technical requirements.

Q:What is the difference between 3-pin and 4-pin connectors?

3-pin uses DC voltage control for fixed or stepped speeds. 4-pin uses PWM for auto speed control, offering quieter and more precise operation.

Q:Why does the fan spin at 5V if the label says 12V?

The motor has a wide voltage tolerance and can run from 5V to 13V. It might not start below ~7V but will spin at 5V.

Q:How can I reduce fan noise?

Use rubber grommets instead of screws, use a low-noise adapter to lower voltage, or adjust the BIOS fan curve to keep RPM low until temperatures rise.

Q:What certifications does the product have?

The product is certified with RoHS, ISO, CE, and FCC standards, ensuring quality and compliance for global markets.