ADDA AD1212MB-A71GL (OTC) 120x120x25mm 12V DC Fan
- Product SKU: CFS-DC-02050-12V-B
- Category: 12 Volt DC Cooling Fans, 120x120x25mm Cooling Fans, ADDA Cooling Fans, DC Brushless Fans
Confirm Fit Before Ordering
Use this quick check first, then review the full Product Specifications tab before placing an order.
Share the original fan label, connector photo, or target quantity so the team can check compatibility or quote bulk supply.
Reference model: AD1212MB-A71GL
Product Specifications
Review the technical data used for replacement matching, procurement comparison and engineering approval.
ADDA AD1212MB-A71GL specifications and selection
The photographed label identifies AD1212MB-A71GL, 12V DC, with a 0.33 A current marking. The values below are reference specifications from the ADDA USA catalogue row for this complete model. Confirm the fitted connector and the offered unit before replacement.
| Complete model | AD1212MB-A71GL |
|---|---|
| Bare fan dimensions | 120x120x25mm |
| Voltage | 12V DC |
| Catalogue and nameplate current | 0.33 A (catalogue and nameplate; maximum not specified) |
| Catalogue power | 3.96 W (catalogue) |
| Speed | 2050 RPM |
| Airflow | 80.5 CFM (catalogue) |
| Static pressure | .117 in H2O (catalogue) |
| Noise | 38.0 dB(A) (catalogue; test condition not stated in this table) |
| Bearing | Ball bearing |
| Wiring and signals | Two visible power leads; fitted connector pitch and pinout require confirmation |
| Photographed configuration | separate (OTC) marking; not appended on MODEL line |
What should I check before ordering?
The linked table does not state detailed airflow/noise test conditions or maximum current. Catalogue optional-feature codes do not confirm features of the photographed unit. Match the full model, mounting holes, supply voltage and fitted connector. Lead count does not establish pinout or equipment compatibility.
ADDA USA catalogue: exact AD1212MB-A71GL row, page 3
For help comparing the full label and connector, send a fan photo.
Original listing photograph: complete label and visible configuration
Compatibility Verification Checklist
Before ordering, please confirm these critical points:
- 1Exact model number on the original fan label
- 2Frame size: length, width and thickness
- 3Rated voltage and current
- 4Connector type and wire sequence
- 5Wire count: 2-wire, 3-wire or 4-wire PWM
- 6Airflow direction and mounting hole position
- 7Cable length and application environment
Still unsure? Send us photos of your fan label, connector and equipment. We will help check compatibility before you order.
Datasheet / Drawing
Use official documents and dimensional references when available. If a document is missing, contact us before ordering for replacement matching support.
Bulk Order
For repair batches, OEM projects or distributor replenishment, send the model number, target quantity, connector requirements and delivery destination.
Shipping & Returns
Shipping options, lead time and return eligibility may vary by product, quantity and destination. Confirm compatibility before ordering replacement fans.
- For bulk orders, request freight planning and availability confirmation before payment.
- For replacement orders, compare model, size, voltage, current and connector before installation.
- Unused items should remain in original condition for return review according to store policy.
FAQ
Common checks for replacement cooling fan sourcing.
Can you help match an old fan?
Yes. Send photos of the fan label, connector and equipment so we can check model, voltage, frame size and wiring.
Can I use a different brand as a replacement?
Often yes, but only after confirming frame size, electrical rating, airflow requirement, bearing type, connector and wire sequence.
What information is needed for a bulk quote?
Send part number, quantity, target lead time, connector or cable requirements and shipping destination.
