WELLSUNFAN WD04010 DC Blower Fan

Shenzhen Wellsunfan Technology Co., Ltd.’s WD04010 DC Blower Fan is a compact and reliable cooling solution designed for efficient airflow in small electronic systems.

Key Features & Specifications:

• Size: 40 × 10 mm (1.6 × 0.4 inch)

• Frame & Impeller: High-quality plastic (UL94V-0 rated for safety)

• Lead Wire: UL1571 AWG#28 or equivalent (Red: positive, Black: negative)

• Bearing Options: Ball bearing (C) or sleeve bearing (S)

• Life Expectancy:

  • Ball bearing: up to 70,000 hours at 20°C

  • Sleeve bearing: up to 30,000 hours at 20°C

• Operating Temperature: -10°C to 70°C (non-condensing)

• Storage Temperature: -40°C to 70°C (non-condensing)

Certifications:
UL, CUL, TUV, CE, and RoHS compliant

Special Functions:
Supports RD (rotation detection), FG (frequency generator), IP56 protection, and PWM control for enhanced performance and monitoring.