PF40281B1-000U-A99 - 40x40x28mm 4028 DC12V 6.60W 2-Lead Wires Cooling Fan
Description
Industrial 40mm x 28mm DC brushless axial fan for inverter bays, control panels, and electronics enclosures. Runs on 12V DC with simple 2-lead wiring for dependable, continuous-duty airflow in compact spaces.
Technical Specifications
- Dimensions: 40 x 40 x 28 mm (4028)
- Rated Voltage: DC 12V
- Rated Power: 6.60W
- Approx. Rated Current: ~0.55A (derived from 6.60W ÷ 12V)
- Leads: 2-lead wires (+V / GND)
- Fan Type: DC brushless axial
- Mounting: Standard 40mm square pattern
- Indicators: Molded arrows for airflow and rotation
Interchangeable / Replacement Part Numbers
✅ Confirmed Compatibility
Please note that the following list is not exhaustive. Compatibility depends on your system's specific configuration. It's essential to verify compatibility with your system or enclosure manufacturer prior to installation.
✔ Inverter and VFD cooling bays
✔ PLC and automation control panels
✔ Industrial power supplies and rectifiers
✔ Embedded electronics and networking gear
✔ Compact equipment housings requiring 40mm fans
☑️ Key Features
- ☑️ 40x40x28mm thickness for higher static pressure in tight enclosures
- ☑️ 12V DC operation with robust 6.60W drive
- ☑️ Simple 2-lead hookup for fast field replacement
- ☑️ Brushless design for stable, continuous duty
- ☑️ Standard 40mm mounting for broad mechanical fit
⚙️ Fit Notes
- Verify your device requires a 40x40x28mm 12V DC fan and matches a 2-lead wire connection.
- Typical wiring: Red = +12V, Black = Ground. Always confirm your controller’s pinout.
- Install with airflow and rotation aligned to the molded arrows; keep intake/exhaust paths unobstructed.
- This 2-wire model does not provide tach feedback or PWM control and will run at native speed when powered.
