Coolcox 3515 DC Brushless Blower Fan Centrifugal Fan for Micro-Projector

Name: Coolcox 3515 DC Brushless Blower Fan Centrifugal Fan for Micro-Projector
Brand: DONGGUAN SHI QILING ELECTRONICS TECHNOLOGY CO., LTD.
SKU: 2076401935

Guangdong, ChinaDONGGUAN SHI QILING ELECTRONICS TECHNOLOGY CO., LTD.

US$2.60

200-999 Pieces

US$2.30

1,000-2,999 Pieces

US$2.00

3,000-4,999 Pieces

US$1.80

5,000+ Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Material

Plastic+Metal

Blade Material

Plastic

Model NO.

BF3515

Type

Centrifugal Fan

Electric Current Type

Mounting

Free Standing

Certification

RoHS, ISO, CE

Bearing

Hydraulic

Air Flow

1.9~2.9cfm

Input Power

0.3~1.2W

Voltage

5V,12V,24V

Transport Package

Bulk

Specification

35x35x15mm

Trademark

COOLCOX

Origin

China

HS Code

8414599050

Production Capacity

3000000

Key features

High Customization Capability: Air flow, static pressure, speed, and rated voltage can be customized based on specific requirements.

Multiple Bearing Options: Available in Hydraulic, Sleeve, FDB, and 2-Ball bearings with varying lifespans up to 70,000 hours.

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

Optional Protection Functions: Includes FG, PWM, and RD protection functions as optional features for enhanced control.

Comprehensive Certifications: Products comply with RoHS, ISO, CE, UL, and TUV safety regulations.

Durable Material Construction: Frame and impeller made of PBT plastic with UL1061AWG #26 lead wires for reliability.

Quality Management Systems: Manufactured under ISO9001, ISO14001, IATF16949, and QC080000 certified management systems.

Company profile

Years of Export ExperienceExperienced TeamImporters and ExportersSelf-branded

DONGGUAN SHI QILING ELECTRONICS TECHNOLOGY CO., LTD.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2012-08-01Nearest Port: Shenzhan,Guangzhou,HongkongAverage Response Time: ≤8.92hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryThe supplier is a trade company based in Dongguan, China, focusing on manufacturing with a specialization in fans and coolers. They have a solid R&D capability with available SDKs and offer ODM and OEM services, but lack private mold designs. Their production capacity is significant with multiple production lines and a robust export market presence. The supplier maintains quality assurance and quality control procedures, though they lack overseas warehouses, showrooms, or participation in offline trade shows.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints, indicating a structured approach to after-sales service.

Financial creditFinancial data is available for the last three years, indicating a consistent record of financial documentation.

Production capacityOperating three production lines with an annual output between US$10 million to US$50 million, the supplier has a significant production capacity.

Customization capabilityCustomization is possible from samples, and they offer ODM and OEM services, indicating a degree of customization capability.

Product Q&A

Q:What is the lifetime for the different bearings?

30,000 hours for sleeve bearing, 40,000 hours for hydraulic bearing, 60,000 hours for FDB bearing, and 70,000 hours for 2-Ball bearing.

Q:What's the MOQ and lead time?

MOQ is 2000 PCS. Lead time for samples is about 1 week, and for mass orders is about 4 weeks.

Q:What functions are optional for the fans?

Optional functions include Auto-restart, FG, Tachometer signal output, RD, Alarm signal output, PWM Control, and Waterproof.

Q:Why do choose CoolCox?

We offer a professional team, standard management, high level of automation, quality assurance system, high customization ability, and prompt delivery ability.