PF40281BX-Q607-SB9 SUNON 12V 15.18W 40x40x28mm DC Axial Fan

Description

SUNON PF40281BX-Q607-SB9 is a 40 x 40 x 28 mm high-performance DC axial fan operating at 12 VDC with a power consumption of 15.18 W and a rotational speed of 22500 RPM. The unit features a dual ball bearing system and a 4-wire interface supporting PWM speed control and frequency generator output. Constructed with a thermoplastic PBT frame and impeller rated UL94V-0, it delivers 28.5 CFM airflow and 3.88 inch-H2O static pressure. The internal brushless DC motor is protected by auto-restart and polarity protection mechanisms.

PF40281BX-Q607-SB9 Specifications
Model: PF40281BX-Q607-SB9
Brand: SUNON
Category: DC Axial Fan
Dimensions: 40 x 40 x 28 mm
Rated Voltage: 12 VDC
Power Consumption: 15.18 W
Rated Current: 1.265 A
Rated Speed: 22500 RPM
Airflow: 28.5 CFM
Static Pressure: 3.88 inch-H2O
Noise Level: 65.5 dB(A)
Bearing Type: Dual Ball Bearing
Interface: 4-wire (Red: +, Black: -, Yellow: FG, Blue: PWM)
Material: Thermoplastic PBT (UL94V-0)
Operating Temperature: -10 to +70 °C
Storage Temperature: -40 to +70 °C
Weight: 42 g
Motor Protection: Auto Restart, Polarity Protection
Insulation Resistance: 10 M ohm at 500 VDC
Dielectric Strength: 500 VAC for 1 minute

PF40281BX-Q607-SB9 Applications
Primary applications include integration into 1U/2U rackmount servers, high-density telecommunications switching equipment, and enterprise-grade network routers. Deployed within cryptocurrency mining rigs, industrial power supply units, and compact thermal management systems requiring high static pressure for dense heatsink cooling.

Additional information