CHA4012DB-M Compact Axial Fan with Round Corner Bores
- Product SKU: CFS-AC-04020-230A-U
- Category: 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: CFS-AC-04020-230A-U
Product Specifications
Review the technical data used for replacement matching, procurement comparison and engineering approval.
CHA4012DB-M Compact Axial Fan with Round Corner Bores
Manufacturer reference: SuperRed. The model CHA4012DB-M is retained as an unverified merchant reference. The photographs support the physical selection details below; they do not confirm the actual supplied stock.
Visible selection details
- The front view shows a compact square frame with large round corner mounting bores.
- Curved blades surround a plain circular hub.
- Red and dark leads leave the lower-left edge; the rear manufacturer nameplate and complete cable end are not shown.
Record clarification
- SuperRed
- SuperRed (merchant record; independently unverified)
- Conflicting merchant outlines: 40x40x20mm and 40x40x12mm; actual depth unconfirmed
Selection questions
Which of the two listed depths is correct?
The available photograph does not resolve the 20mm versus 12mm merchant depth records. Measure the actual unit and check the complete CHA4012DB-M label and connector before selecting it.
What is needed before ordering?
Request the actual manufacturer label, complete part number, outline and connector assignment. Retained supply, current, bearing, dimensions and application fields are merchant records requiring verification. Condition, package contents and equipment compatibility are unconfirmed.
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.
