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  6. Short delivery time ☆ Sample available ☆ DC axial flow fan <80mm square × 25mm thick>

Short delivery time ☆ Sample available ☆ DC axial flow fan <80mm square × 25mm thick>

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DFB802512H

last updated:Dec 26, 2025

Ally Japan 横浜本社
Ally Japan 横浜本社
  • Official site

The DFB803812D is a general-purpose cooling DC axial fan that excels in quietness. Please evaluate the sample product.

*If you would like the specifications, please contact us.* *Product Features* ----------------------------------------  ◇Quiet operation  ◇High airflow  ◇Strong environmental resistance (waterproof and dustproof)  ◇Adjustable specifications (current, voltage, airflow, air pressure, etc.)  ◇Universal dimensions  ◇Support for connector assembly, etc. ---------------------------------------- *Product Description* This is an axial flow cooling fan with a widely used size of 80mm x 80mm x 25mm. This product is of the ribless type. It is a relatively common size, and there are also records of its adoption as a substitute product. With its quiet operation and large airflow, which have been evaluated by major audio manufacturers, it meets customers' heat dissipation needs. In addition to the quality of the fan, we also support connector assembly and customization of lead wires, helping to reduce overall costs. *If you discuss your desired specifications for the cooling fan, we may be able to provide samples.* *We also handle a variety of fan and blower sizes beyond this product's dimensions. Please feel free to contact us if you have specific requirements.*

    Fan motor
DFB802512H.png

Short delivery time ☆ Sample available ☆ DC axial flow fan <80mm square × 25mm thick>

DFB802512H.png
DFB802512H.png
  • Related Link - http://www.ally-japan.co.jp/

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basic information

★If you provide the specifications, we will propose the optimal cooling fan for air cooling.★ *Please contact us if you need a detailed specification sheet. *Even with the same size, we can offer semi-customized fans with different bearings and other modifications. This is one of the commonly used DC axial fans with a general shape, alongside the 80×38 size. 1. Fan Characteristics Speed: 4500 RPM ± 10% (<25°C) Airflow: 61.0 CFM Static Pressure: 8.2 mmH2O Noise: 44.0 dB Product Life: 70,000 hours 2. Dimensions External Dimensions: 80mm (H) × 80mm (W) × 38mm (D) *Please check the attached images for detailed drawings. *Fan masks are also available. *We can accommodate connector assembly as per your request. Bearing: Ball bearing 3. Electrical Characteristics Rated Voltage: DC 12.0V Operating Voltage Range: DC 6.0V - DC 13.8V Operating Voltage: DC 6.0V (ON/OFF) Rated Current: ≤ 50mA Starting Current: 380mA

Price information

It varies depending on the lot quantity and transportation method. Please contact us. *Transportation is generally based on shipping by sea, but if you are in a hurry, we also accept transportation by air.*

Delivery Time

Please contact us for details

※[Typically 4 to 6 weeks + transportation time] Lot size around 1K, may vary depending on factory conditions.

Applications/Examples of results

We have the following adoption results, which are widely used for heat dissipation. <Examples of Adoption Results> - Air purifiers - Server racks - Large filming equipment, etc. Since it has a general-purpose external size, it is often adopted not only for new developments but also as an alternative for stabilizing the procurement of existing products and for cost reduction purposes.

Company information

Ally

Ally Japan 横浜本社

Electronic Components and Semiconductors

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Please feel free to contact us regarding any inquiries. ~ You can also reach us through the inquiry form on our company website ~ Ally Japan Co., Ltd. is engaged in the procurement of motors, fans, pumps, and heat dissipation materials, as well as artwork design for printed circuit boards and PCB manufacturing. ★ Main Products ★ - Supply of micro motors - Supply of fans and blowers - Supply of heat dissipation materials and electromagnetic wave absorption materials - Supply of components such as connectors - Inspection services - Artwork design for printed circuit boards - Supply of printed circuit boards (with our own facilities) ★ Company Features ★ With a Japanese leader and a quality and delivery management team based in China, our company is characterized by our ability to provide "Chinese manufactured products at low prices with Japanese quality." We offer comprehensive support for the practical aspects necessary for the certification of procured items, including various environmental documents and verification of certification statuses. Additionally, we have become experts in PCB design, manufacturing, component knowledge, and quality control, enabling us to meet diverse and advanced customer needs.

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