What products does KRUBO manufacture?

We manufacture axial flow fans, centrifugal fans, EC fans, AC fans, DC fans, Q motors, cross flow fans, and duct fans.

What are your main advantages?

We offer customized solutions, free fan selection and simulation, strong production and delivery capabilities, and are a source manufacturer.

What technical support services do you offer?

We provide heat conduction simulation, mechanical structure simulation, and optimization for various applications including household appliances and industrial equipment.

12VDC Compact High-Performance Mini Blower Fan for Portable Cooling (K-DC4056-A12-275)

Name: 12VDC Compact High-Performance Mini Blower Fan for Portable Cooling (K-DC4056-A12-275)
Brand: Krubo Motor (Tianjin) Co., Ltd
SKU: 2199954545

Tianjin, ChinaKrubo Motor (Tianjin) Co., Ltd

Negotiable

10 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Plastic

Blade Material

Plastic

Model NO.

K-DC4056-A12-275

Type

Axial Fan

Electric Current Type

Mounting

Wall Fan

Certification

RoHS, CE, CCC

Voltage Range(V)

12V

Rated Current(a)

3.3

Speed(Rpm)

27500

Life Time

up to 50000h

Transport Package

Carton Box; Wooden Pallet

Specification

40*40*28mm

Trademark

Krubo

Origin

China

HS Code

8414599050

Production Capacity

10, 000pieces/Month

Key features

Long Service Life: Service life up to 70,000 hours for high-power axial fans.

High Protection Rating: Easy realization of IP68 high protection level.

Precise Speed Control: 4-Wire PWM / 0-10V pulse speed regulation for better performance.

Super Large Air Volume: RPM 15,000+ for faster heat dissipation and high efficiency.

Stable Operation: Integrated molding and well-balanced blades with almost no shaking.

Low EMI Design: Low electromagnetic interference for safer electronic environments.

Customizable Protection: IP55 and IP68 protection ratings can be customized.

Versatile Applications: Suitable for charging piles, cabinet cooling, medical devices, etc.

Company profile

Krubo Motor (Tianjin) Co., Ltd

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-03-27Nearest Port: Tianjin, ChinaAverage Response Time: ≤1.49hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryKrubo Motor (Tianjin) Co., Ltd is identified as a privately owned manufacturer/factory in Tianjin, China, with products centered on motors, cooling fans, centrifugal fans, axial-flow fans, refrigeration equipment, and related blowers. The supplier reports ISO 9001 and QC 080000 management certifications, more than 10 production lines, 21–30 years of R&D engineer experience, and 21–30 quality-control staff. It states that 90% of sales come from exports, with self-operated import and export rights and coverage across multiple global regions. The company describes capabilities in fan and motor design, development, production, and OEM sales. However, the provided information does not establish after-sales service arrangements, financial strength, named customer cases, or independently verifiable innovation outcomes. Some location descriptions are inconsistent, listing Tianjin for the company and branch while also citing Düsseldorf as a head-office city and Changzhou as the factory location.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a private owner, while its stated business covers the design, development, production, and OEM sales of motors and fans. Slice 0 also describes the company nature as a trading company, so the evidence indicates manufacturing capability alongside a trading-company classification.

CertificationsThe supplier reports holding ISO 9001 and QC 080000 management-system certifications. These are explicit certification claims, although the slices do not provide certificate numbers, issue dates, scopes, or verification records.

R&D capabilityKRUBO states that it uses advanced manufacturing techniques and pursues smart, energy-saving fan products, while the company description cites technical personnel with more than 20 years of fan-industry experience and reports 21–30 years of total R&D engineer experience. These statements support an R&D and product-development orientation, but no patents, proprietary technologies, new-product records, or verified innovation results are provided.

Production capacityThe supplier is identified as a manufacturer/factory offering multiple motor and fan categories, with stated design, development, production, and OEM capabilities. It reports more than 10 production lines and 21–30 quality-control staff, providing explicit evidence of established production and quality-control resources.

Customization capabilityThe supplier explicitly offers OEM sales and describes comprehensive design, development, production, and OEM services for motors and fans. This supports customization capability for its product scope, although the slices do not specify engineering-change procedures, minimum order quantities, tooling support, or customization limits.