DS04020B12L -052 12V DC Fan for AVC
- Product SKU: CFS-U000652
- Category: 12 Volt DC Cooling Fans, 40x40x20mm Cooling Fans, AVC 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: DS04020B12L
Product Specifications
Review the technical data used for replacement matching, procurement comparison and engineering approval.
DS04020B12L with -052 marking
The original AVC photograph shows DS04020B12L, a separate -052 marking, DC 12V and 0.10A. BALL BEARING is printed on the label. Three red, black and blue leads terminate in a light-coloured connector.
| Photographed model | DS04020B12L |
|---|---|
| Separate option marking | -052 |
| Nameplate input | 12V DC, 0.10A |
| Bearing label | BALL BEARING; bearing count not established |
| Retained size record | 40x40x20mm; compare with the supplied unit |
What determines fit?
Compare the -052 option, mounting holes, frame depth and connector contact arrangement. Compatibility with medical devices, Ender/Voron printers or other equipment requires a model-specific check. Speed, airflow and electrical signal functions have not been confirmed for this supplied version.
Product listing photograph; Send the complete label and connector photos for matching help. For multiple units, request a quantity quote.
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.
