04010SS-12L-AA-YY NMB 12V 0.06A 40x40x10mm 4010 DC Axial Fan

Description

The NMB 04010SS-12L-AA-YY is a high-performance 12 V industrial axial fan with dimensions of 40 x 40 x 10 mm, purpose-built to deliver elite-level thermal cooling in high-resistance airflow paths. This unit features a heavy-duty brushless DC motor capable of sustaining a 0.72 W power input to drive its specialized 5-blade impeller at a consistent 4500 RPM. Engineered specifically for air displacement in micro-enclosures, it utilizes a 10 mm ultra-slim housing to provide effective cooling where standard 20 mm fans cannot fit. The mechanical design relies on a precision-shielded sleeve bearing system and a fiberglass-reinforced PBT housing to ensure 30,000 hours of continuous operation at a 25 °C ambient temperature. Featuring a simplified 2-wire electrical interface for direct power connection, this fan is a critical component for compact networking switches, medical diagnostic tools, and handheld electronics where space-saving design and quiet operation are mandatory.

04010SS-12L-AA-YY Fan Parameters
Manufacturer: NMB-MAT (MinebeaMitsumi)
Model Number: 04010SS-12L-AA-YY
Series: 04010SS Series
Industry Size Code: 4010
Type: DC Axial Fan
Bearing Type: Sleeve Bearing
Nominal Voltage: 12 VDC
Voltage Range: 10.2 – 13.8 VDC
Starting Voltage: 7.0 VDC
Dimensions: 40 x 40 x 10 mm
Weight: 15 g

[Electrical Data]
Input Power: 0.72 W
Nominal Current: 0.06 A
Max. Current: 0.09 A (Peak during startup)
Nominal Speed: 4500 RPM (Tolerance ±15%)
Motor Design: Brushless DC Motor
Signal Output: None (2-Wire configuration)
Motor Protection: Auto Restart, Polarity Protection
Insulation Class: Class E
Insulation Resistance: >10M ohm at 500 VDC
Dielectric Strength: 700 VAC for 1 minute
Termination: 2-Lead wires (UL1007, AWG 26, Red/Black)

[Performance & Acoustics]
Max. Air Flow: 4.24 CFM (7.2 m³/h / 0.12 m³/min)
Max. Static Pressure: 1.84 mmH₂O (18.0 Pa / 0.07 inH₂O)
Sound Pressure Level: 22.0 dB(A) (Measured at 1 meter)
Number of Blades: 5
Direction of Rotation: Clockwise (viewed toward rotor)
Airflow Direction: Intake over struts

[Materials & Construction]
Frame Material: Plastic (PBT reinforced with 30% glass fiber, UL94V-0)
Impeller Material: Plastic (PBT reinforced with 15% glass fiber, UL94V-0)
Installation Position: Any
Degree of Protection: IP20

[Reliability & Safety Standards]
Min. Ambient Temperature: -10 °C
Max. Ambient Temperature: 70 °C
Storage Temperature: -40 °C – 70 °C
Life Expectancy (L10): 30,000 hours at 25 °C
Standard Compliance: UL 507, CSA C22.2, EN 60950-1, RoHS
Approval Agency: UL, CUL, TUV, CE

Application
The NMB 04010SS-12L-AA-YY axial fan is used in compact networking switches, medical diagnostic sensors, handheld electronic devices, micro-projectors, and small-form-factor power supplies.