12 VDC Operation
Operates from a nominal 12 VDC supply with a documented operating voltage range of 11.4-12.6 VDC and a rated current of 0.50 A.
Technical specifications, features, applications and purchasing information.
| Brand | ADDA |
| Model Number | AD0912UX-A7BGL |
| Product Category | DC Axial Fan |
| Fan Type | DC Brushless Axial Cooling Fan |
| Dimensions | 92 x 92 x 25 mm |
| Rated Voltage | 12 VDC |
| Operating Voltage Range | 11.4-12.6 VDC |
| Rated Current | 0.50 A |
| Measured Current | 0.40 A |
| Rated Power | 6.00 W |
| Measured Power | 4.80 W |
| Rated Speed | 3800 RPM ±10% |
| Air Flow | 73 CFM (2.065 m³/min) |
| Static Pressure | 0.250 inH2O (6.350 mmH2O) |
| Noise Level | 46 dB(A) |
| Bearing Type | Hypro Bearing |
| PWM Duty Cycle Range | 30%-100% |
| Speed Control | PWM Input |
| Speed Monitoring | FG Signal Output |
| Electrical Connection | 4 Lead Wires, AWG 26 |
| Lead Wire Length | 290 ±10 mm |
| Wire Identification | Red: Positive; Black: Negative; White: FG; Blue: PWM |
| Motor Protection | Integrated Circuit Protection |
| Polarity Protection | Yes |
| Frame Material | Glass-Filled PBT, UL 94 V-0 |
| Impeller Material | Glass-Filled PBT, UL 94 V-0 |
| Rotation Direction | Counterclockwise Viewed from Impeller Side |
| Operating Temperature | -10°C to +70°C |
| Net Weight | 98 g |
| Safety Approvals | UL, cUL, TÜV, CE |
Operates from a nominal 12 VDC supply with a documented operating voltage range of 11.4-12.6 VDC and a rated current of 0.50 A.
Features a square 92 mm frame with a depth of 25 mm for electronic equipment ventilation installations.
The manufacturer specifies a rated rotational speed of 3800 RPM ±10% at 100% duty cycle.
The ADDA manufacturer datasheet identifies 73 CFM free-air flow and a static pressure rating of 0.250 inH2O.
Supports a PWM control input and an FG speed monitoring output through the documented four-wire electrical connection.
Uses Hypro bearing construction with integrated circuit motor protection and reverse-polarity protection.
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What is ADDA AD0912UX-A7BGL?
ADDA AD0912UX-A7BGL is a 12 VDC brushless axial cooling fan with a 92 x 92 x 25 mm frame, Hypro bearing and PWM speed control functionality.
What is the rated voltage of AD0912UX-A7BGL?
The manufacturer specifies a rated voltage of 12 VDC and an operating voltage range of 11.4-12.6 VDC.
What are the dimensions of AD0912UX-A7BGL?
The fan measures 92 x 92 x 25 mm. Mounting hole spacing and installation clearances should be verified against the existing equipment.
What is the rated current and power consumption?
The manufacturer specifies a rated current of 0.50 A and rated power of 6.00 W at 100% duty cycle. The datasheet separately lists measured values of 0.40 A and 4.80 W.
What is the rated speed of AD0912UX-A7BGL?
The manufacturer datasheet specifies 3800 RPM ±10% at the rated voltage and 100% duty cycle.
What is the airflow rating?
The documented free-air flow rating is 73 CFM, equivalent to approximately 2.065 m³/min. Actual installed airflow depends on system resistance.
What is the static pressure rating?
The manufacturer specifies 0.250 inH2O, equivalent to 6.350 mmH2O.
What bearing type does AD0912UX-A7BGL use?
The manufacturer identifies a Hypro bearing configuration for this model.
Does AD0912UX-A7BGL support PWM speed control?
Yes. The manufacturer specifies a PWM operating duty cycle range of 30%-100%. Without a PWM drive signal, the fan operates at its rated speed.
Does the fan provide a speed monitoring signal?
Yes. The documented wiring includes a white FG signal lead for speed monitoring and a blue PWM control lead.
What is the operating temperature range?
The manufacturer specification identifies an operating temperature range of -10°C to +70°C under the stated environmental conditions.
What should be checked before ordering ADDA AD0912UX-A7BGL?
Verify the complete model number, 12 VDC supply, rated current, 92 x 92 x 25 mm dimensions, required airflow, PWM control requirements, FG signal connection, mounting dimensions and lead wire arrangement against the existing equipment.
Send us your part number and technical requirements.