Delta AFB0948L-B 48V 92x92x25.4mm Cooling Fan
- Product SKU: CFS-DC-00225-48V-B
- Category: 90/92x25mm Cooling Fans, DC 48 VOLT FANS, DC Brushless Fans, Delta Cooling 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: AFB0948L-B
Product Specifications
Review the technical data used for replacement matching, procurement comparison and engineering approval.
Delta AFB0948L-B specifications and selection
AFB0948L-B is a 48V DC axial cooling fan with a rib frame. The original listing photo shows the complete -B suffix and a 0.08A nameplate. The exact Delta specification distinguishes 0.05A input current from the 0.08A maximum.
| Frame dimensions | 92 x 92 x 25.4 mm; rib frame |
|---|---|
| Voltage | 48V DC nominal; 28–56V DC operating range |
| Input current | 0.05A; maximum 0.08A |
| Input power | 2.4W; maximum 3.84W |
| Speed | 2100 RPM reference |
| Maximum airflow | 37.08 CFM at zero static pressure |
| Maximum static pressure | 2.53 mmH2O at zero airflow |
| Noise | 25 dBA average, 28 dBA maximum; free air, 1 m from intake |
| Leads | Two wires: red positive, black negative |
What should I check before ordering?
Match the complete AFB0948L-B model, rib-frame mounting and connector. Free-air airflow and zero-flow pressure are different test points; installed performance depends on system resistance. A shared frame size does not establish equipment compatibility.
Delta AFB0948L-B specification, revision 00, 2008-01-14
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.
