What is the warranty period for the product?

The company provides an 18-24 months warranty on its products.

What is the lead time for orders?

Off-season lead time is within 15 workdays, while peak season lead time is one month.

What is the protection rating of the fan?

The fan features an IP68 high protection rating for enhanced durability.

48VDC Electric Ventilation Blower Fan K-DC17251-A48-90h

Name: 48VDC Electric Ventilation Blower Fan K-DC17251-A48-90h
Brand: Krubo Motor (Tianjin) Co., Ltd
SKU: 2035742242

Tianjin, ChinaKrubo Motor (Tianjin) Co., Ltd

US$70.00-100.00

50 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Material

Aluminum Fan

Blade Material

Plastic

Model NO.

K-DC17251-A48-90H

Type

Axial Fan

Electric Current Type

Mounting

Wall Fan

Certification

RoHS, CE, CCC, UL

Voltage Range(V)

48V

Operation Voltage(V)

36-66

Rated Current(a)

5.38

Speed(Rpm)

9000

Life Time

5000h(Ball Bearing)

Transport Package

Carton Box; Wooden Pallet

Specification

172*51mm

Trademark

Krubo

Origin

China

HS Code

8414599050

Production Capacity

10, 000pieces/Month

Key features

IP68 High Protection: Features IP68 high protection rating for durability in harsh environments.

Long Service Life: Ball bearing design ensures a lifetime of up to 5000 hours for this model.

PWM Speed Control: Supports 4-Wire PWM and 0-10V compatibility for precise speed regulation.

Low Vibration Design: Well-balanced blades and integrated molding minimize shaking during operation.

Wide Voltage Range: Operates on a voltage range of 36-66V with a rated voltage of 48V.

Multiple Certifications: Certified with RoHS, CE, CCC, and UL for global compliance and safety.

Custom Solutions: Offers customized solutions and OEM services tailored to specific requirements.

Fast Response Support: Provides quick quotation turnaround within 24 hours and professional support.

Company profile

Krubo Motor (Tianjin) Co., Ltd

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-03-27Nearest Port: Tianjin, ChinaAverage Response Time: ≤2.67hTerms 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.