BLDC 40mm Air Cooling Fan for Electrical Toys. This fan contains long life dual ball bearings, the fans can be positioned to stand upright or laid flat to cool various electronics and components. Average running 50,000 hours (at 25℃) of cotinual use.

About this item

• Designed for projects that requires cooling or ventilation; or as a replacement fan for various products.
• Dimension of outer the frame is 40 mm(L) x 40 mm(W) x 10 mm(H) / The size of fan in inch is 1.57 in(L) x 1.57 in(W) x 0.39 in(H); The center to center distance beween the mountiong holes is 32.0 ± 0.3 mm / 1.25 in.
• Operating Voltage Range: DC 5V/12V/24V | Current: 0.04 ~ 0.30 Amp | Speed: 4000 ~ 8000 RPM | Airflow: 1.61 ~ 5.35 CFM | Noise: 18 ~ 35 dBA | Pressure: 0.9 ~ 3.6 mmAq.
• High Speed: This model is designed to maximize airflow and can be too loud for some applications.
• Lead wire: (+): Red wire ; (-): Black wire. Bearing Type: Sleeve Bearing / Double Ball Bearing ; Life: working up to 50000h at 25 degrees.
• Please Comfirm the Fan Size, Voltage, Connector and other parameters before purchase.

DC AXIAL FAN 40x40x10mm(1.57"x1.57"x0.39")

General Specification:
Frame:PBT(Black)UL94V-0
Impeller:PBT(Black)UL94V-0
Operating Temperature:-10ºC~70ºC
Motor Protection: Auto Restart or Polarity Protection
Insulation Resistance: 20MΩ or over with a DC500V Megger
Dielectric Withstand Voltage: AC500V 1s
Bearing Type: Sleeve Bearing or Ball bearing

·All reading are typical values at rated voltage.
·Parameters can be set according to customer requirements.

Feature

• Provides the best heat dissipation performance for the electrical toys;
• Ball bearings, long Service Life: With more than 50,000 hours of trouble-free performance;
• PBT housing and blade ensures a wide operation temperature ranged from -10℃ to +70℃;
• Large air volume, uniform inlet and outlet air, wear resistance, high temperature resistance;
• When the power input voltage is 5v, the fan can be work very quiet and silent.

More Models

These fans are available in several sizes to accommodate diverse applications—such as those found in tight spaces or difficult to reach areas.

Application 

We focus on quality and versatility, which is why we provide various types of axial fans.

These fans are available in several sizes to accommodate diverse applications—such as those found in tight spaces or difficult to reach areas (computer cases and ect.).

• Custom projects related to Refrigerator, Freezer, Beverage coolers, Oven ,Outdoor telecom cabinet cooling systems, and more.
• Creates cooling systems to keep home entertainment systems,computers, and other electronics running at their ideal temperature and optimal speed.

Quality Control

CHUNGFO has strict delivery inspection standard to ensure that the products quality meets customer’ requirements.

Customers 

Over the years, we have been with many well-known brands to achieve friendly cooperation.

Sincerely thank our customers for their trust and support.

Certifications 

All our products are approved by CE, UL and ect, as well as in compliance with RoHS requirement, quality is reliable and guaranteed.