What is the minimum order quantity?

The minimum order quantity is 30 sets.

What are the lead times for delivery?

The average lead time is one month for both peak and off-season periods.

90X90X20mm Multi Voltage 12V 24V DC Blower Fan for Industrial New Energy Facilities

Name: 90X90X20mm Multi Voltage 12V 24V DC Blower Fan for Industrial New Energy Facilities
Brand: Fengxia Motor (Shanghai) Co., Ltd.
SKU: 2153674302

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

US$3.60

500-4,999 Pieces

US$3.20

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.

9020

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

Multi-Voltage Compatibility: Supports 12V and 24V DC input for versatile industrial and new energy applications.

High Durability Design: Features PBT 94ulv blades and robust construction for extended service life.

Certified Quality Standards: Meets RoHS, ISO, and CE certifications ensuring safety and compliance.

Customization Capability: Offers full customization from samples and designs to meet specific needs.

Efficient Heat Dissipation: Provides professional cooling for stable operation in various electronic devices.

Wide Application Scope: Suitable for UAVs, automotive, medical, and industrial equipment cooling.

Reliable Performance: Ensures strong adaptability and ultra-quiet operation in diverse scenarios.

Professional Manufacturer: Backed by ISO9001 certified production and rigorous quality control.

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: ≤3.13h

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:How can I reduce fan noise?

Use rubber grommets instead of screws, lower RPM via BIOS, or use a low-noise adapter. Sleeve bearings are quieter but wear faster; hydraulic is a balanced option.

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

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

Q:Which direction should the fan face?

Check arrows on the frame. Front/side is typically intake (cool air in), and rear/top is exhaust (hot air out). Tower coolers push air toward the rear exhaust.

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

The motor has a wide tolerance range (5V-13V). It might not start below ~7V but can run at lower voltages with reduced performance.

Q:How do I know if the fan is failing?

Listen for clicking or grinding sounds. Check RPM using software; significantly lower RPM than spec indicates issues. Manually check if blades spin freely without wobble.