12 VDC Power Supply
The AD1212UB-F51 uses a nominal 12 VDC supply. The ADDA series specification and distributor listing identify 0.62 A current and 7.44 W power for the documented version.
ADDA
ADDA AD1212UB-F51 DC Axial Fan 12VDC 120x120x38mm 120.1CFM
$17.78
Available
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ADDA
ADDA AD1212UB-F51 DC Axial Fan 12VDC 120x120x38mm 120.1CFM
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$17.78
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PRODUCT DOCUMENTATION
Product Information
Technical specifications, features, applications and purchasing information.
Technical Specifications
| Brand | ADDA |
| Model Number | AD1212UB-F51 |
| Product Category | DC Axial Fan |
| Product Series | AD12038 |
| Fan Type | DC Brushless Axial Cooling Fan |
| Frame Dimensions | 120 x 120 x 38 mm |
| Rated Voltage | 12 VDC |
| Listed Current | 0.62 A (ADDA AD12038 series specification) |
| Listed Power | 7.44 W (ADDA AD12038 series specification) |
| Rated Speed | 3200 RPM |
| Maximum Air Flow | 120.109 CFM (3.399 m³/min) |
| Maximum Static Pressure | 0.335 inAq (8.509 mmAq) |
| Noise Level | 48.0 dB(A) |
| Bearing Type | Ball Bearing |
| Frame Material | Plastic, UL 94 V-0 |
| Impeller Material | Plastic, UL 94 V-0 |
| Lead Wire Type | UL1007 AWG24 |
| Electrical Connection | 2 Lead Wires |
| Mounting Hole Spacing | 105 x 105 mm |
| Mounting Hole Diameter | 4.5 mm |
| Operating Temperature | -10°C to +70°C |
| Weight | 235 g (plastic-frame series specification) |
Key Features
120 x 120 x 38 mm Frame
Features a 120 mm square plastic frame with 38 mm depth, 105 mm mounting-hole spacing and 4.5 mm mounting holes.
3200 RPM Rated Speed
The manufacturer AD12038 series table specifies a nominal rotational speed of 3200 RPM.
120.109 CFM Maximum Airflow
The manufacturer series specification lists 120.109 CFM maximum free-air flow and 0.335 inAq maximum static pressure.
Ball Bearing Construction
The model is offered with a ball bearing design. Plastic frame and impeller materials are identified as UL 94 V-0 in the ADDA series document.
Two-Wire Power Connection
The documented AD1212UB-F51 uses two UL1007 AWG24 power leads with a DC brushless motor and motor protection circuitry.
Applications
- Industrial control cabinet ventilation
- Power supply enclosure cooling
- Electronic equipment forced-air circulation
- Communication equipment thermal management
- Industrial automation cabinet cooling
- Power electronics enclosure ventilation
- Server and computing equipment cooling assemblies
- Cooling fan replacement in compatible 12 VDC systems
Purchase Information
We support online purchase of the ADDA AD1212UB-F51 DC Axial 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 ADDA AD1212UB-F51?
ADDA AD1212UB-F51 is a 12 VDC brushless axial cooling fan in the AD12038 series, with a 120 x 120 x 38 mm frame and ball bearing construction.
What is the rated voltage of AD1212UB-F51?
The manufacturer specifies a nominal electrical supply of 12 VDC.
What are the dimensions of AD1212UB-F51?
The fan measures 120 x 120 x 38 mm. Its series mechanical drawing shows 105 x 105 mm mounting-hole spacing and 4.5 mm mounting holes.
What is the current rating of AD1212UB-F51?
The ADDA series specification supplied through Farnell lists 0.62 A. Another ADDA catalog revision distinguishes 0.70 A rated current from 0.62 A actual current. Confirm the applicable unit label and revision before selection.
What is the power consumption of AD1212UB-F51?
The ADDA AD12038 series sheet and Newark listing specify 7.44 W. A separate catalog revision lists 8.40 W rated power and 7.44 W actual power.
What is the rated fan speed?
The documented rated speed is 3200 RPM.
What is the maximum airflow?
The manufacturer AD12038 series sheet lists 120.109 CFM or 3.399 m³/min. Another catalog revision rounds or revises the airflow to 122 CFM; actual installed airflow depends on system resistance.
What is the maximum static pressure?
The referenced manufacturer series sheet identifies 0.335 inAq, equivalent to 8.509 mmAq.
What bearing type does AD1212UB-F51 use?
Newark identifies the AD1212UB-F51 as a ball bearing fan. ADDA also offers other bearing choices within the series, so check the complete fan configuration.
What is the noise level?
The manufacturer specification lists 48.0 dB(A), measured one meter from the intake axis under the stated test conditions.
How is AD1212UB-F51 connected?
The documented product uses two lead wires with UL1007 AWG24 wire specification. Confirm polarity and termination before applying power.
What should be checked before ordering ADDA AD1212UB-F51?
Confirm the complete model number, 12 VDC supply, current and power ratings on the fan label, 120 x 120 x 38 mm frame, mounting-hole spacing, ball bearing configuration, two-wire connection and required airflow.
Need help confirming a model?
Send us your part number and technical requirements.
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