WELLSUNFAN WD04015 DC Blower Fan

Product Overview

The WELLSUNFAN WD04015 DC Blower Fan is a compact, high-performance centrifugal cooling fan designed for efficient airflow and reliable thermal management in electronic devices and industrial equipment. Measuring just 40 × 40 × 15 mm, this DC blower fan delivers stable air pressure, low power consumption, and long service life, making it ideal for applications where space is limited but cooling performance is critical.Manufactured with durable PBT thermoplastic housing and impeller, the WD04015 is available with ball bearing or sleeve bearing options and supports a range of custom features, including PWM speed control, FG speed signal, RD alarm output, and IP56 protection.

Key Features

• Compact 40 × 40 × 15 mm (1.6 × 0.6 inch) design

• High-efficiency centrifugal airflow

• Durable PBT thermoplastic frame and impeller

• Available with ball bearing or sleeve bearing

• Long service life of up to 70,000 hours

Product Specifications

Performance Specifications

Note: Voltage, speed, airflow, connectors, and other specifications can be customized to meet specific application requirements.

Bearing Options

Ball Bearing

• Service life up to 70,000 hours at 20°C

Sleeve Bearing

• Service life up to 30,000 hours at 20°C

• Cost-effective solution

Operating Conditions