ADDA AB5012MB-C03 50x50x20mm 12V DC Blower
- Product SKU: CFS-BL-05020-12V-B
- Category: 12 Volt DC Cooling Fans, 50x50x20mm Cooling Fans, ADDA Cooling Fans, Blower Fans, DC Blower 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: AB5012MB-C03
Product Specifications
Review the technical data used for replacement matching, procurement comparison and engineering approval.
AB5012MB-C03 specifications and selection
All six existing photographs show the same ADDA blower configuration; the readable labels identify AB5012MB-C03, 12V DC and 0.12A. The complete-model Mouser listing supports the dimensions and ball-bearing construction. The label current is recorded as a nameplate value, not a measured operating current or a verified maximum.
| Photographed model / nameplate | AB5012MB-C03 / 12V DC, 0.12A |
|---|---|
| Fan construction | Centrifugal DC blower |
| Reference dimensions | 50x50x20mm, Mouser complete-model listing |
| Bearing reference | Ball bearing; double-ball construction is not independently established |
| Model mapping | Mouser lists AB5012MB-C03 as the alias of AB5012MB-C03-LF; -LF denotes lead-free. The photo also bears LF and a separate SL5 marking. |
| Photo wiring | Red, black and yellow leads with an orange connector; pinout and signal function require confirmation |
| Performance still to confirm | Exact supplied-version airflow, speed, pressure, noise, input-power basis and current limits require manufacturer documentation |
What should I check before ordering?
Match AB5012MB-C03, the separate label marking, housing outlet, mounting points and connector. The exact supplied-lot manufacturer drawing is still needed to settle performance and electrical limits. A projector model mentioned in an older listing does not prove compatibility; compare the original assembly before ordering.
Mouser ADDA AB5012MB-C03-LF listing and explicit AB5012MB-C03 alias
For help comparing the full label and connector, send a fan photo.
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.
