24 VDC Brushless Cooling
The SUNON KDE2412PMB1-6A is a 24 VDC brushless axial cooling fan designed for forced-air ventilation in compatible industrial and electronic equipment, with a documented operating voltage range of 20.4-27.6 VDC.
SUNON
SUNON KDE2412PMB1-6A DC Axial Fan 24VDC 120x120x38mm 108CFM
$10.58
Available
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SUNON
SUNON KDE2412PMB1-6A DC Axial Fan 24VDC 120x120x38mm 108CFM
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$10.58
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PRODUCT DOCUMENTATION
Product Information
Technical specifications, features, applications and purchasing information.
Technical Specifications
| Brand | SUNON |
| Model Number | KDE2412PMB1-6A |
| Product Category | DC Axial Fan |
| Product Series | KDE Series |
| Fan Type | DC Brushless Tubeaxial Cooling Fan |
| Nominal Dimensions | 120 x 120 x 38 mm |
| Distributor-Listed Dimensions | 119.5 x 119.5 x 38.5 mm |
| Rated Voltage | 24 VDC |
| Listed Weight | Approximately 326 g |
Key Features
120 x 120 x 38 mm Frame
The fan features a nominal 120 mm square housing with a 38 mm depth. The detailed distributor listing specifies external dimensions of 119.5 x 119.5 x 38.5 mm.
108 CFM Air Delivery
The documented KDE2412PMB1-6A configuration delivers 108 CFM airflow with a static pressure rating of 0.310 inH2O, providing reference performance values for compatible high-airflow cooling assemblies.
3100 RPM Rated Speed
The distributor specification identifies 3100 RPM rated speed and 42 dB(A) noise. The standard cataloged configuration is rated at 0.280 A and 6.7 W under its specified operating conditions.
Ball Bearing Construction
The fan uses a ball bearing design with PBT thermoplastic frame and impeller materials. Its documented operating temperature range is -10°C to +70°C.
Two-Wire Power Connection
The standard documented configuration uses two DC power leads. Certain suffix-specific replacement versions have different power ratings, making label identification and electrical compatibility important before installation.
Applications
- Industrial variable frequency drive cooling
- Industrial inverter ventilation
- Electrical control cabinet thermal management
- Switching power supply cooling
- Industrial power electronics ventilation
- Telecommunications equipment forced-air cooling
- Server and electronic equipment enclosure ventilation
- Replacement of compatible 120 mm 24 VDC axial cooling fans
Purchase Information
We support online purchase of the SUNON KDE2412PMB1-6A fan. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
Frequently Asked Questions
What is SUNON KDE2412PMB1-6A?
KDE2412PMB1-6A is a SUNON KDE-series DC brushless axial cooling fan with a nominal 120 x 120 x 38 mm housing and a rated supply voltage of 24 VDC.
What is the rated voltage of KDE2412PMB1-6A?
The documented rated voltage is 24 VDC, with an operating voltage range of 20.4-27.6 VDC.
What are the dimensions of KDE2412PMB1-6A?
The nominal size is 120 x 120 x 38 mm. DigiKey identifies detailed external dimensions of 119.5 x 119.5 x 38.5 mm for the standard cataloged configuration.
What is the rated current?
DigiKey lists a rated current of 0.280 A for KDE2412PMB1-6A. The separately documented B305.GN replacement version is listed at approximately 0.43 A by replacement suppliers.
What is the power consumption?
The standard DigiKey listing specifies 6.7 W. Some replacement fan listings identify 10.3 W for KDE2412PMB1-6A, including the B305.GN configuration. Match the full suffix and fan label rather than assuming these ratings are interchangeable.
What is the rated fan speed?
The documented rated speed is 3100 RPM for the standard KDE2412PMB1-6A configuration.
What airflow does KDE2412PMB1-6A provide?
The distributor specification lists 108 CFM, equivalent to approximately 3.02 m³/min.
What is the static pressure rating?
The documented static pressure is 0.310 inH2O, approximately 77.2 Pa.
What bearing system does KDE2412PMB1-6A use?
The standard documented model uses a ball bearing system. The fan frame and blades are listed as PBT thermoplastic.
What is the acoustical noise level?
DigiKey specifies 42 dB(A) for KDE2412PMB1-6A under the relevant test conditions. Installed noise can differ depending on enclosure design and airflow restrictions.
How is KDE2412PMB1-6A electrically connected?
The standard product listing specifies two wire leads. Connector type, cable length, positive and negative polarity, and any special wiring arrangement must be verified against the actual fan and host equipment.
What should be checked before ordering KDE2412PMB1-6A?
Confirm the complete SUNON model number and suffix, 24 VDC supply, rated current and power, nominal 120 x 120 x 38 mm dimensions, mounting arrangement, ball bearing type, two-wire connection, airflow direction and required cooling performance. Pay particular attention to the difference between the 6.7 W standard distributor specification and 10.3 W suffix-specific replacement listings. Other KDE2412PMB variants may have different speed and airflow ratings and should not automatically be substituted.
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