24 VDC Electrical Supply
AD1224UB-F52 uses a nominal 24 VDC supply. Complete-model listings identify 0.40 A current, equivalent to 9.60 W at the listed voltage.
Technical specifications, features, applications and purchasing information.
| Brand | ADDA |
| Model Number | AD1224UB-F52 |
| Product Category | DC Axial Fan |
| Product Series | AD12038 / AD 120x38 |
| Fan Type | DC Brushless Axial Cooling Fan |
| Frame Dimensions | 120 x 120 x 38 mm |
| Rated Voltage | 24 VDC |
| Listed Current | 0.40 A |
| Listed Input Power | 9.60 W |
| Rated Speed | 3200 RPM |
| Maximum Free-Air Flow | 122 CFM (approximately 3.45 m³/min) |
| Maximum Static Pressure | 0.394 inAq (approximately 99.1 Pa) |
| Noise Level | 48 dB(A) |
| Bearing Type | Ball Bearing |
| Standard Lead Configuration | 3 Lead Wires (Newark complete-model listing) |
| Alternate Suffix Configuration | 2 Lead Wires for AD1224UB-F52(N21) (Mouser listing) |
| Third-Lead Function | Varies by documented version; verify FG versus locked-rotor signal |
| Housing Material | Aluminum (listed for AD1224UB-F52-LF variant; confirm supplied frame) |
| Operating Voltage Range | 21.6–26.4 VDC (supplier-reported) |
AD1224UB-F52 uses a nominal 24 VDC supply. Complete-model listings identify 0.40 A current, equivalent to 9.60 W at the listed voltage.
The fan has a 120 mm square frame and 38 mm depth. Verify mounting-hole spacing, frame material and available enclosure clearance for the actual unit.
The model-specific Newark specification identifies a rated speed of 3200 RPM for the AD1224UB-F52.
Published complete-model specifications list 122 CFM free-air flow. A related published rating is 0.394 inAq static pressure; actual installed airflow depends on system resistance.
The complete-model Newark listing confirms ball bearing construction for this axial cooling fan.
Newark specifies three lead wires for AD1224UB-F52. Mouser separately lists an AD1224UB-F52(N21) two-lead configuration; confirm whether a third lead provides FG or locked-rotor signaling.
We support online purchase of the ADDA AD1224UB-F52 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.
What is ADDA AD1224UB-F52?
ADDA AD1224UB-F52 is a 24 VDC brushless axial cooling fan with a nominal 120 x 120 x 38 mm frame, ball bearing construction and a listed rated speed of 3200 RPM.
What is the rated voltage of AD1224UB-F52?
The complete-model Newark listing specifies 24 VDC. A supplier specification gives an operating voltage range of 21.6–26.4 VDC; verify the relevant unit specification before designing the power supply.
What are the dimensions of AD1224UB-F52?
The frame size is 120 x 120 x 38 mm. Check the mounting pattern, frame clearance and connector location against the equipment being serviced.
What current and power are listed for AD1224UB-F52?
Model-specific sources identify 0.40 A at 24 VDC, corresponding to 9.60 W nominal input power. Compare this with the electrical label of the supplied fan.
What is the rated fan speed?
Newark specifies a rotational speed of 3200 RPM for the complete AD1224UB-F52 model.
What is the maximum airflow?
Newark and Mouser list 122 CFM for the complete model or its lead-free variant. This is a free-air rating and should not be treated as the installed airflow in a restrictive enclosure.
What is the maximum static pressure?
A model-specific supplier specification lists 0.394 inAq, approximately 99.1 Pa. Verify the manufacturer curve for applications sensitive to system pressure.
What is the documented noise level?
Newark lists 48 dB(A) for AD1224UB-F52, under published test conditions.
What bearing type does AD1224UB-F52 use?
The model-specific Newark listing identifies a ball bearing system. Related AD1224UB-F52-LF distributor data also lists ball bearings.
Does AD1224UB-F52 have two or three wires?
Newark lists the base AD1224UB-F52 with three lead wires. Mouser identifies the suffix-specific AD1224UB-F52(N21) with two lead wires, so confirm the exact suffix and physical wire count.
Does the third wire provide tachometer or alarm output?
Supplier descriptions differ: some describe an FG tachometer output, while Mouser lists a locked-rotor sensor function for AD1224UB-F52-LF. Do not assume the third-lead function without a matching wiring diagram or unit specification.
What should be checked before ordering ADDA AD1224UB-F52?
Verify the full model and any added suffix, 24 VDC supply, 0.40 A listed current, 120 x 120 x 38 mm size, mounting points, 122 CFM airflow requirement, ball bearing type, lead count and the exact third-wire signal function.
Send us your part number and technical requirements.